update stPreCompiledContracts2

318 files changed, 11296 insertions, 25799 deletions

diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0.json
index 0596818f0..05095202a 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover0_0input_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0Filler.json",
-            "sourceHash" : "7cab8efd536ba7419d543757dbe7ffabfcfa6c3e0487536ba62ad069a6211871"
+            "sourceHash" : "7e645fa465d9e04e543059df187bc3ddf969121d293b5554a270b2bf24e2950e"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xc29b",
-                    "hash" : "0x802d38d960bc9a3c6641832fb44f40570a4bd75fe0c34f2ba1ca4eab33c962a0",
-                    "mixHash" : "0xf34c6a31c65e7cd290e76353cae2c476c8013ffa8d8adb52efbfbf43c68eb6d3",
-                    "nonce" : "0x4f507652ab3889aa",
+                    "hash" : "0x8691d1e183f239d8087c3476ab7dd64a0362e50552d914e4897bb5426b74bf8d",
+                    "mixHash" : "0x268fa8b373e8189e836b12a187624dc12f216d094ef1aeec620dad5d28e441a3",
+                    "nonce" : "0x419227568675c3c5",
                     "number" : "0x01",
                     "parentHash" : "0x58bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8",
                     "receiptTrie" : "0xe73632742448b17cfe308398b2f080f534b7315cf20171adb78d375ec3fb7f88",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x802d38d960bc9a3c6641832fb44f40570a4bd75fe0c34f2ba1ca4eab33c962a0",
+        "lastblockhash" : "0x8691d1e183f239d8087c3476ab7dd64a0362e50552d914e4897bb5426b74bf8d",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODEEcrecover0_0input_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0Filler.json",
-            "sourceHash" : "7cab8efd536ba7419d543757dbe7ffabfcfa6c3e0487536ba62ad069a6211871"
+            "sourceHash" : "7e645fa465d9e04e543059df187bc3ddf969121d293b5554a270b2bf24e2950e"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xc273",
-                    "hash" : "0x8fda9f1f9ba59a0f77b1d396dcf0446e0d956b91b0419e1d26dc0a9a86ef8d32",
-                    "mixHash" : "0x38290caaf6aa4dc15a46d20865e66431f6c459306a23854fe966ecba5b50343e",
-                    "nonce" : "0xebde6e265415b8cb",
+                    "hash" : "0xc97d9872c12e191dd4aef2989b4a2522019c2317e51bd04b6cc2534fc8e8348b",
+                    "mixHash" : "0x24356fc80fefaf62e72c98343de97160c5add3bb9cfb8ef0067371fc565b55b3",
+                    "nonce" : "0xd5ab75f9a45e65f7",
                     "number" : "0x01",
                     "parentHash" : "0x58bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8",
                     "receiptTrie" : "0x0f5ed9c935da3b3cbf4c482e6006462fe7b850a45fa81f334511cc916c7447f7",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8fda9f1f9ba59a0f77b1d396dcf0446e0d956b91b0419e1d26dc0a9a86ef8d32",
+        "lastblockhash" : "0xc97d9872c12e191dd4aef2989b4a2522019c2317e51bd04b6cc2534fc8e8348b",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODEEcrecover0_0input_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0Filler.json",
-            "sourceHash" : "7cab8efd536ba7419d543757dbe7ffabfcfa6c3e0487536ba62ad069a6211871"
+            "sourceHash" : "7e645fa465d9e04e543059df187bc3ddf969121d293b5554a270b2bf24e2950e"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xc29b",
-                    "hash" : "0x70c27a28485b2d7e90dc5efed19c4811e14889651d72da38a858bd83d54b32e4",
-                    "mixHash" : "0x81489fec39e19c47997b246618a6fe2b6aa29ff76dd7875ad17a6602441a3219",
-                    "nonce" : "0xb75b71a04d439818",
+                    "hash" : "0x940ec7d2f56ed3ce271db87b071371a72d709c64c97810ed1bd261f51a420198",
+                    "mixHash" : "0x8c6e5b3298718c7bcee1bbf4949a770a88215064e7040a9b4c652a166075113b",
+                    "nonce" : "0xb7e1ef7056a7bec5",
                     "number" : "0x01",
                     "parentHash" : "0x58bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8",
                     "receiptTrie" : "0x8efdfc4d9eadd1c0382cb8a9cc93115c0e9351b869334248e491d84c7d57e0a9",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a058bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0651ad96c69d1f6ec086cc1b89c98217deca20f0ae62a0abc450e3c5abd4d9caba0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a08efdfc4d9eadd1c0382cb8a9cc93115c0e9351b869334248e491d84c7d57e0a9b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082c29b8203e880a081489fec39e19c47997b246618a6fe2b6aa29ff76dd7875ad17a6602441a321988b75b71a04d439818f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x70c27a28485b2d7e90dc5efed19c4811e14889651d72da38a858bd83d54b32e4",
+        "lastblockhash" : "0x940ec7d2f56ed3ce271db87b071371a72d709c64c97810ed1bd261f51a420198",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODEEcrecover0_0input_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0Filler.json",
-            "sourceHash" : "7cab8efd536ba7419d543757dbe7ffabfcfa6c3e0487536ba62ad069a6211871"
+            "sourceHash" : "7e645fa465d9e04e543059df187bc3ddf969121d293b5554a270b2bf24e2950e"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xbfdf",
-                    "hash" : "0xfed5bb0c52dfd339155bda6ad4ecf6acf52057669a5c2c3907efd53661510640",
-                    "mixHash" : "0x89286bbac03745e2c7b2a0a8fafe8feaa5b720e0f274a35c2e8206f377278374",
-                    "nonce" : "0x3fd4af25925a7e61",
+                    "hash" : "0x15f13d9d1a48d3e69edb70ab52753655bbcc81ec8dde36fc717243298e9e5955",
+                    "mixHash" : "0x6ea9dd09e3f3d12da9afc9b83ee7debea2b97ad5fa75e06b5d03d8486e2df4b0",
+                    "nonce" : "0x062609b717e65f5d",
                     "number" : "0x01",
                     "parentHash" : "0x58bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8",
                     "receiptTrie" : "0xdeee534c83fa9c07575c90e361e878f3ae23fa45f039c2e92b5106e0ec758155",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfed5bb0c52dfd339155bda6ad4ecf6acf52057669a5c2c3907efd53661510640",
+        "lastblockhash" : "0x15f13d9d1a48d3e69edb70ab52753655bbcc81ec8dde36fc717243298e9e5955",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODEEcrecover0_0input_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0Filler.json",
-            "sourceHash" : "7cab8efd536ba7419d543757dbe7ffabfcfa6c3e0487536ba62ad069a6211871"
+            "sourceHash" : "7e645fa465d9e04e543059df187bc3ddf969121d293b5554a270b2bf24e2950e"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xbfdf",
-                    "hash" : "0xbd4c4cdf04b56eb96f3abe064df1252077f878343f0e0e9ddce1eae0b94d0640",
-                    "mixHash" : "0xc91f7177ea2a6c347efa858b0c11e2c42cc0f7c9b107db031e77c755ff842c90",
-                    "nonce" : "0xc3137de5c4bcc9f7",
+                    "hash" : "0x7ab9a49ccb6d2b96d8b928df462464581c398cd2e806cfceeaa23483984a2b13",
+                    "mixHash" : "0xfa90aececf02f2a214bb6a6af729cca90c79cad5759e3ba7d7ac70a9c5768884",
+                    "nonce" : "0x4adc01a79ce96807",
                     "number" : "0x01",
                     "parentHash" : "0x58bf2439919f0d8e77ecb82f723256738b6997b0e9e87b9eee8fd14e92a268c8",
                     "receiptTrie" : "0xdeee534c83fa9c07575c90e361e878f3ae23fa45f039c2e92b5106e0ec758155",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa06958709023a675f7b38a248013f610c656149eb6fd775b59d6e487e145be4435a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xbd4c4cdf04b56eb96f3abe064df1252077f878343f0e0e9ddce1eae0b94d0640",
+        "lastblockhash" : "0x7ab9a49ccb6d2b96d8b928df462464581c398cd2e806cfceeaa23483984a2b13",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0.json
index 0906d589f..7a81efba2 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover0_Gas2999_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json",
-            "sourceHash" : "7ed3be624d7f73af36a52697d6e48a3fa01761db48b5645f8a146aac900bd1f4"
+            "sourceHash" : "7387d91ee94ba3c301130f27a7489fc766a380f509e62d275ca6263d8ce76f4f"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x9c81",
-                    "hash" : "0xcbd6d476d636eaf484f7e2ee4dbc8325f990c31c9ac51490632b67717c698fae",
-                    "mixHash" : "0x650b72ff620e0807d6144eba49777c89d6f2ba5883f267b7cf97212729861d47",
-                    "nonce" : "0x84baf4c128e59963",
+                    "hash" : "0x96de73bcdaa57de08a403d04846172321fb24add731431934e843da4edd65d9a",
+                    "mixHash" : "0xea5f92250baa13d6bed9922f53f92158e2d0d14279e5a45e9faef436a111a526",
+                    "nonce" : "0x75ca327096924e16",
                     "number" : "0x01",
                     "parentHash" : "0x47f02113f682840da81ca98a833b10dcbcc55b02fcad57187ee75153ec15843d",
                     "receiptTrie" : "0x337ef5be00534e11f2046731d964073085cc39cce1e77f1d7fd5ac2c2eb91adf",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcbd6d476d636eaf484f7e2ee4dbc8325f990c31c9ac51490632b67717c698fae",
+        "lastblockhash" : "0x96de73bcdaa57de08a403d04846172321fb24add731431934e843da4edd65d9a",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -109,10 +109,10 @@
     "CALLCODEEcrecover0_Gas2999_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json",
-            "sourceHash" : "7ed3be624d7f73af36a52697d6e48a3fa01761db48b5645f8a146aac900bd1f4"
+            "sourceHash" : "7387d91ee94ba3c301130f27a7489fc766a380f509e62d275ca6263d8ce76f4f"
         },
         "blocks" : [
             {
@@ -123,9 +123,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x9c59",
-                    "hash" : "0xdb6d2001d71533f7ab21efae91f6bb3e1da616d25eae7342796f9988e0e41fa9",
-                    "mixHash" : "0xd5128b6785303cc988fb55001a58011a6f5bcb02a04fdc9912ac65741a85e604",
-                    "nonce" : "0x28d6d7c404111145",
+                    "hash" : "0xa94273e6656fffecfd6aa9ebac829e80d2f9bf923800208ba8d1ccaf9ebe8a77",
+                    "mixHash" : "0x82e06d2bd48fc2b78e94f8d07dd492b906752f6ed293945fc53b8f2641a15c45",
+                    "nonce" : "0x8f29b8e1cdb92b31",
                     "number" : "0x01",
                     "parentHash" : "0x47f02113f682840da81ca98a833b10dcbcc55b02fcad57187ee75153ec15843d",
                     "receiptTrie" : "0x2f9fe06645a5b2c4135bc8066c42a8782591c50ec4612eb94b36c51ca8369188",
@@ -134,10 +134,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -171,7 +171,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdb6d2001d71533f7ab21efae91f6bb3e1da616d25eae7342796f9988e0e41fa9",
+        "lastblockhash" : "0xa94273e6656fffecfd6aa9ebac829e80d2f9bf923800208ba8d1ccaf9ebe8a77",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -216,10 +216,10 @@
     "CALLCODEEcrecover0_Gas2999_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json",
-            "sourceHash" : "7ed3be624d7f73af36a52697d6e48a3fa01761db48b5645f8a146aac900bd1f4"
+            "sourceHash" : "7387d91ee94ba3c301130f27a7489fc766a380f509e62d275ca6263d8ce76f4f"
         },
         "blocks" : [
             {
@@ -230,9 +230,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x9c81",
-                    "hash" : "0xfb35faec413574a2e4f83a768a273c1a4194adc8c8028cd89199bb0e609ac2d2",
-                    "mixHash" : "0x6b85249128996eeb1f8fb09bf8567ba94a88dcabfee7a7e2feb9aadd5345d766",
-                    "nonce" : "0xca2aebcc925d6675",
+                    "hash" : "0xd403fcfded80bd24138338215c9fbef0bbb172e6fd145b930e66d384de9938c4",
+                    "mixHash" : "0x25bce1c362aa42417bd2a88cedc541f75228d55e6246796c527e884231db02dc",
+                    "nonce" : "0xf19144ac7afde1f9",
                     "number" : "0x01",
                     "parentHash" : "0x47f02113f682840da81ca98a833b10dcbcc55b02fcad57187ee75153ec15843d",
                     "receiptTrie" : "0x32b1f154a5ed8b929f3d5eaf04e6882a968453709deaf7415668f988958d1a12",
@@ -241,10 +241,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -278,7 +278,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfb35faec413574a2e4f83a768a273c1a4194adc8c8028cd89199bb0e609ac2d2",
+        "lastblockhash" : "0xd403fcfded80bd24138338215c9fbef0bbb172e6fd145b930e66d384de9938c4",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -323,10 +323,10 @@
     "CALLCODEEcrecover0_Gas2999_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json",
-            "sourceHash" : "7ed3be624d7f73af36a52697d6e48a3fa01761db48b5645f8a146aac900bd1f4"
+            "sourceHash" : "7387d91ee94ba3c301130f27a7489fc766a380f509e62d275ca6263d8ce76f4f"
         },
         "blocks" : [
             {
@@ -337,9 +337,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x992f",
-                    "hash" : "0x303bd5ce3548d4cb4a1bf3dc50f28a4865c5fbedef3b2d18f8bea02d639a8328",
-                    "mixHash" : "0x7b5f6e0237a453639782999d24c3cdf6742bf53c5ec17f612d48349e1181f866",
-                    "nonce" : "0x088d890bab6e536c",
+                    "hash" : "0x3b715d6580b0ada227da4dc254817f3ef2eb52b3a4c27d60b2750669e5572d1e",
+                    "mixHash" : "0xfc576e2e080e44dd1655268e85d39b9bf49d435049572cf6660e9b1c1b687e62",
+                    "nonce" : "0x965f7b88df077286",
                     "number" : "0x01",
                     "parentHash" : "0x47f02113f682840da81ca98a833b10dcbcc55b02fcad57187ee75153ec15843d",
                     "receiptTrie" : "0x6efbb55022e3f6ad0c8f81aa04fbdbf38e785e3a62e54e00133befecff2cc958",
@@ -348,10 +348,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -385,7 +385,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x303bd5ce3548d4cb4a1bf3dc50f28a4865c5fbedef3b2d18f8bea02d639a8328",
+        "lastblockhash" : "0x3b715d6580b0ada227da4dc254817f3ef2eb52b3a4c27d60b2750669e5572d1e",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -430,10 +430,10 @@
     "CALLCODEEcrecover0_Gas2999_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json",
-            "sourceHash" : "7ed3be624d7f73af36a52697d6e48a3fa01761db48b5645f8a146aac900bd1f4"
+            "sourceHash" : "7387d91ee94ba3c301130f27a7489fc766a380f509e62d275ca6263d8ce76f4f"
         },
         "blocks" : [
             {
@@ -444,9 +444,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x992f",
-                    "hash" : "0x1dcd9762b85f5053992ef71373bc6f3f2e9f087884d761dadc55d5e8dff38e29",
-                    "mixHash" : "0x09e361e29938a812effd07a0610d06b4dd2a193e5274fa57d0fd589fa46a79c3",
-                    "nonce" : "0x43c547cc77261522",
+                    "hash" : "0x89311582dc98fb0927f05801b591dbefb3491dd23ea6e1b06eb3576b458e5a79",
+                    "mixHash" : "0x44940eec8276d30414533f6c01e1f72d80475f9777ffd04d0bf1cd87c2a28b05",
+                    "nonce" : "0x5293e3ff5f928c58",
                     "number" : "0x01",
                     "parentHash" : "0x47f02113f682840da81ca98a833b10dcbcc55b02fcad57187ee75153ec15843d",
                     "receiptTrie" : "0x6efbb55022e3f6ad0c8f81aa04fbdbf38e785e3a62e54e00133befecff2cc958",
@@ -455,10 +455,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -492,7 +492,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1dcd9762b85f5053992ef71373bc6f3f2e9f087884d761dadc55d5e8dff38e29",
+        "lastblockhash" : "0x89311582dc98fb0927f05801b591dbefb3491dd23ea6e1b06eb3576b458e5a79",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0.json
index f16ab3639..b4cf4db04 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover0_NoGas_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json",
-            "sourceHash" : "fd2b3e70a37b3362878221260e85901c5aad2bad0ff02f9639847ed5b76fdb53"
+            "sourceHash" : "cd8ec5af93215a3557d384cde6500459d22363ac193bc040aff699862e0ed19f"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb3f2",
-                    "hash" : "0x38b3320dad8a2e889ae6e3597432966b9f2028916513680504452c3d1bb39e7c",
-                    "mixHash" : "0x24100614c8ffd60e8cce6fa79d5a783c585244efbfc50226df1e987d90388d25",
-                    "nonce" : "0x6aab981d80f3e565",
+                    "hash" : "0x351d6c35231ea29bebf47f7167f1c0541b04993fd2f858c720e0837ebe1fd49a",
+                    "mixHash" : "0xdd56da68217b6b7dd5335df2cd5b4ba4dca0ca99f35ef2a80e3b9a777cd426b4",
+                    "nonce" : "0x02c5df1bf246dc6c",
                     "number" : "0x01",
                     "parentHash" : "0xddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfb",
                     "receiptTrie" : "0x97b882a96bf670b31b6525ea0b05a0368189793f11b9b0becfd166b2f5887786",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x38b3320dad8a2e889ae6e3597432966b9f2028916513680504452c3d1bb39e7c",
+        "lastblockhash" : "0x351d6c35231ea29bebf47f7167f1c0541b04993fd2f858c720e0837ebe1fd49a",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -109,10 +109,10 @@
     "CALLCODEEcrecover0_NoGas_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json",
-            "sourceHash" : "fd2b3e70a37b3362878221260e85901c5aad2bad0ff02f9639847ed5b76fdb53"
+            "sourceHash" : "cd8ec5af93215a3557d384cde6500459d22363ac193bc040aff699862e0ed19f"
         },
         "blocks" : [
             {
@@ -123,9 +123,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb3ca",
-                    "hash" : "0xf71e7d80d7e203638dc951cddf3e09a2769d0da749efebe7d8087650dac465c7",
-                    "mixHash" : "0x1c6366f4a4914d724e7e30fe355c48d413c0dabe876dbe7e515b6a1a5ed229aa",
-                    "nonce" : "0x0c5bd487bdcd87b8",
+                    "hash" : "0x3242532b6e057b26b84a79eb621fe5656acd8b74b3058bc734416317e1dc5ec3",
+                    "mixHash" : "0xa47f093d61e25260c8d041269e12ce7123fc5dce88b2d7ec46b2647b1ae37b4e",
+                    "nonce" : "0x012e95cf3962429d",
                     "number" : "0x01",
                     "parentHash" : "0xddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfb",
                     "receiptTrie" : "0xb1dd3735b2d66bd5ab30180d27a3eb1fd053cb743c20cce034e6c50548968c19",
@@ -134,10 +134,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0ddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0c2f6c0f74ce933b9477a1a7354923fa805d500a90ac37792c99346dcb5c6b2c2a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0b1dd3735b2d66bd5ab30180d27a3eb1fd053cb743c20cce034e6c50548968c19b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082b3ca8203e880a01c6366f4a4914d724e7e30fe355c48d413c0dabe876dbe7e515b6a1a5ed229aa880c5bd487bdcd87b8f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -171,7 +171,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa00c1754c1826e0b0b7c0cee4c341a9c4134af1fdc3efb2f420d372dc8c9eee7aaa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xf71e7d80d7e203638dc951cddf3e09a2769d0da749efebe7d8087650dac465c7",
+        "lastblockhash" : "0x3242532b6e057b26b84a79eb621fe5656acd8b74b3058bc734416317e1dc5ec3",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -216,10 +216,10 @@
     "CALLCODEEcrecover0_NoGas_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json",
-            "sourceHash" : "fd2b3e70a37b3362878221260e85901c5aad2bad0ff02f9639847ed5b76fdb53"
+            "sourceHash" : "cd8ec5af93215a3557d384cde6500459d22363ac193bc040aff699862e0ed19f"
         },
         "blocks" : [
             {
@@ -230,9 +230,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb3f2",
-                    "hash" : "0x4fa09fde1de71cc5d0a585d98434c8146dc8ab17ea5280027ad52e10e597defb",
-                    "mixHash" : "0x810866e34e08375e4e92c0dc98d747ee2fe79361b3ad98b89d0ac48a89a7464a",
-                    "nonce" : "0x32ef6cadf92fec62",
+                    "hash" : "0xe9f3dbb75dc8107af8ff543d6c2c004a09eca48f098ba2cc3e254a699320b624",
+                    "mixHash" : "0x8ca51e112fd6b0ec45a795b5395760f31110b28d7fba10a3069f47eaaefa10e6",
+                    "nonce" : "0x4706da12672047b9",
                     "number" : "0x01",
                     "parentHash" : "0xddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfb",
                     "receiptTrie" : "0x283d2ed2cad85df17336aba2350e013f6e1bdafc263a55fd018977ec9805a2ea",
@@ -241,10 +241,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -278,7 +278,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa00c1754c1826e0b0b7c0cee4c341a9c4134af1fdc3efb2f420d372dc8c9eee7aaa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x4fa09fde1de71cc5d0a585d98434c8146dc8ab17ea5280027ad52e10e597defb",
+        "lastblockhash" : "0xe9f3dbb75dc8107af8ff543d6c2c004a09eca48f098ba2cc3e254a699320b624",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -323,10 +323,10 @@
     "CALLCODEEcrecover0_NoGas_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json",
-            "sourceHash" : "fd2b3e70a37b3362878221260e85901c5aad2bad0ff02f9639847ed5b76fdb53"
+            "sourceHash" : "cd8ec5af93215a3557d384cde6500459d22363ac193bc040aff699862e0ed19f"
         },
         "blocks" : [
             {
@@ -337,9 +337,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb0a0",
-                    "hash" : "0xe8a63e841fcef52891543502a2b937d9740cd2a740dbecf0aa623ad7fb85f78d",
-                    "mixHash" : "0x4b4c2c191ed481bb682cabee504db6ff3923d0cbdd84373a30d86b53b8222cc2",
-                    "nonce" : "0x79cbe6b46f580c30",
+                    "hash" : "0x25a29b8868ac8cc8ebb178eb4473f6270744460efdfbdcbf79d1f0d7ee337f48",
+                    "mixHash" : "0x62b322622f9f81f66fbb7602d914b630ad05910bef9c9169eaff24fcf5153a04",
+                    "nonce" : "0x6dc7c96d901fb4ef",
                     "number" : "0x01",
                     "parentHash" : "0xddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfb",
                     "receiptTrie" : "0xcc35c1a68507172ea48c3a98c83063d3f0ebb08d113194741e46d2beed33c426",
@@ -348,10 +348,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -385,7 +385,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe8a63e841fcef52891543502a2b937d9740cd2a740dbecf0aa623ad7fb85f78d",
+        "lastblockhash" : "0x25a29b8868ac8cc8ebb178eb4473f6270744460efdfbdcbf79d1f0d7ee337f48",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -430,10 +430,10 @@
     "CALLCODEEcrecover0_NoGas_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json",
-            "sourceHash" : "fd2b3e70a37b3362878221260e85901c5aad2bad0ff02f9639847ed5b76fdb53"
+            "sourceHash" : "cd8ec5af93215a3557d384cde6500459d22363ac193bc040aff699862e0ed19f"
         },
         "blocks" : [
             {
@@ -444,9 +444,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb0a0",
-                    "hash" : "0xb25473b790fbcb791d5bb8e93108d635ee78da2f3a81d34073660693f0a8cbfa",
-                    "mixHash" : "0x8df8c36528684a4c556f13fe74ee61335be2de258cd20f505953babd108b9bed",
-                    "nonce" : "0x2684f2be6a995e94",
+                    "hash" : "0xda7c9946087bb51f9b8fbcaecd2c957b38950e27087afc98928f02552d6b0671",
+                    "mixHash" : "0x8ec65fd411554c04f86e18b1239956dd87e916d8696d1e0e0a1908f0d161e689",
+                    "nonce" : "0xd0c028b0266ce5bc",
                     "number" : "0x01",
                     "parentHash" : "0xddd81c59a275d7a7fa92076e42efeea635e43809c5b8759bb8f722aa90cc6cfb",
                     "receiptTrie" : "0xcc35c1a68507172ea48c3a98c83063d3f0ebb08d113194741e46d2beed33c426",
@@ -455,10 +455,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -492,7 +492,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb25473b790fbcb791d5bb8e93108d635ee78da2f3a81d34073660693f0a8cbfa",
+        "lastblockhash" : "0xda7c9946087bb51f9b8fbcaecd2c957b38950e27087afc98928f02552d6b0671",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0.json
index 8027fef15..ec5e7a7c4 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover0_completeReturnValue_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json",
-            "sourceHash" : "c5bddfedba2b29ea809b990e454178d81c4fae3caef0093f8906603eb77a3502"
+            "sourceHash" : "53612800a25354eb88addea67e1f016e5df6b14bbb6d95338d4d7e4e6922354d"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfd10",
-                    "hash" : "0x72ca055af423fa86c68ca6fe2911ade91cebdc5fd8c28f7a23f68e2f3845916d",
-                    "mixHash" : "0xd102404d3bdfed393728619e74369056aeb2fe96849a014f561831c4c047f3f5",
-                    "nonce" : "0xa07203e688a624d3",
+                    "hash" : "0x8f32bb838a3929be18723296e8f27d3fcefb8f9949d574b72f47db7be73d6748",
+                    "mixHash" : "0x17e60730267b8b086545871dace25b468ef24c6f411362a2732026ec2b6e9332",
+                    "nonce" : "0x4b78e751003830ee",
                     "number" : "0x01",
                     "parentHash" : "0x1b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbead",
                     "receiptTrie" : "0xe764903735305454f8d69d7f882dbdf7a89fb93d2bcfea783b908cdc842562f7",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x72ca055af423fa86c68ca6fe2911ade91cebdc5fd8c28f7a23f68e2f3845916d",
+        "lastblockhash" : "0x8f32bb838a3929be18723296e8f27d3fcefb8f9949d574b72f47db7be73d6748",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODEEcrecover0_completeReturnValue_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json",
-            "sourceHash" : "c5bddfedba2b29ea809b990e454178d81c4fae3caef0093f8906603eb77a3502"
+            "sourceHash" : "53612800a25354eb88addea67e1f016e5df6b14bbb6d95338d4d7e4e6922354d"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfd10",
-                    "hash" : "0xc16df54d8fe18e417bc3dda558dc530dfac0c0a5e99215b831bd3470ce576882",
-                    "mixHash" : "0x54fe17aa636614155d29b07a67cf39f7ee5fe8a2c436c13a46391c91872fc4d4",
-                    "nonce" : "0x42082f403b1c9d33",
+                    "hash" : "0xac0e7a4b525a4f32d98aa0f45d3273387d14a54d7c36e0b1ca16d60d2a4cf170",
+                    "mixHash" : "0x400b5c395fb40df9cc089237c3ebb626b59b62e46b53e661b7d341ae1dd26114",
+                    "nonce" : "0x0e02d929cceab95d",
                     "number" : "0x01",
                     "parentHash" : "0x1b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbead",
                     "receiptTrie" : "0xc3d697cbfe77320f6e794e20806a4e61539fbc8fb3ec5a91be0b4503fd3febde",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc16df54d8fe18e417bc3dda558dc530dfac0c0a5e99215b831bd3470ce576882",
+        "lastblockhash" : "0xac0e7a4b525a4f32d98aa0f45d3273387d14a54d7c36e0b1ca16d60d2a4cf170",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODEEcrecover0_completeReturnValue_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json",
-            "sourceHash" : "c5bddfedba2b29ea809b990e454178d81c4fae3caef0093f8906603eb77a3502"
+            "sourceHash" : "53612800a25354eb88addea67e1f016e5df6b14bbb6d95338d4d7e4e6922354d"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfd10",
-                    "hash" : "0x430a41cb95471fdbcd469e5c3608d4166b645c5244a27f693fe73afb9f13a436",
-                    "mixHash" : "0xd4b9e88c0f249f1a1e32540652eb2f72ffaadea50a8737bc4a359f6f8dc0984d",
-                    "nonce" : "0x25ab4c2d6457123b",
+                    "hash" : "0x2937b411008aa4c28d1cacbb4aa7f6d77fba20581a08e0f0bceb1df8a03a4083",
+                    "mixHash" : "0xb05c52f7006b9c2aad04bbfb2f64535ee0e48da210acb87b8f7142e258189831",
+                    "nonce" : "0x12746120ed509ab6",
                     "number" : "0x01",
                     "parentHash" : "0x1b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbead",
                     "receiptTrie" : "0xc3d697cbfe77320f6e794e20806a4e61539fbc8fb3ec5a91be0b4503fd3febde",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x430a41cb95471fdbcd469e5c3608d4166b645c5244a27f693fe73afb9f13a436",
+        "lastblockhash" : "0x2937b411008aa4c28d1cacbb4aa7f6d77fba20581a08e0f0bceb1df8a03a4083",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODEEcrecover0_completeReturnValue_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json",
-            "sourceHash" : "c5bddfedba2b29ea809b990e454178d81c4fae3caef0093f8906603eb77a3502"
+            "sourceHash" : "53612800a25354eb88addea67e1f016e5df6b14bbb6d95338d4d7e4e6922354d"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfa7c",
-                    "hash" : "0x1e0bffc2ff0299ffcb0322f2c21c267ee97aefda15314e394d8142f7e4c27e0f",
-                    "mixHash" : "0x1bd932fb000af26a3d0536f320ad8458332e8e6d84eafe4592decfb187b2c14d",
-                    "nonce" : "0x289875cf96d76b3f",
+                    "hash" : "0xcb59c9a9c78a4efd66a53bd5e29ad5501cb74a07ece3c84de8a097a70c4d96ce",
+                    "mixHash" : "0x55f0f13c8b2dc0f4eea595b034cc4a3be646408044a1da908e602cdc198026e0",
+                    "nonce" : "0x1862cc55a1e75158",
                     "number" : "0x01",
                     "parentHash" : "0x1b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbead",
                     "receiptTrie" : "0xc3c641fc325ca92b5b95171c235334afc5956a6b2ffe48e8563a513afd1fc9df",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "0xf90262f901f7a01b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbeada01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0670323f93f01030859ddf9e072e3880975de311ff819810bacad8fc21a185814a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0c3c641fc325ca92b5b95171c235334afc5956a6b2ffe48e8563a513afd1fc9dfb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082fa7c8203e880a01bd932fb000af26a3d0536f320ad8458332e8e6d84eafe4592decfb187b2c14d88289875cf96d76b3ff865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1e0bffc2ff0299ffcb0322f2c21c267ee97aefda15314e394d8142f7e4c27e0f",
+        "lastblockhash" : "0xcb59c9a9c78a4efd66a53bd5e29ad5501cb74a07ece3c84de8a097a70c4d96ce",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODEEcrecover0_completeReturnValue_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json",
-            "sourceHash" : "c5bddfedba2b29ea809b990e454178d81c4fae3caef0093f8906603eb77a3502"
+            "sourceHash" : "53612800a25354eb88addea67e1f016e5df6b14bbb6d95338d4d7e4e6922354d"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfa7c",
-                    "hash" : "0x13af0ee5d147b50145e010fb1c4eb193d40989edb495b00240fef14535c06941",
-                    "mixHash" : "0xcca24739888271c63c7dac396850bdab449ac0cffd18d404ca7c9e21a385389e",
-                    "nonce" : "0x5b3eeba4271150ba",
+                    "hash" : "0xa9fddd45b158538f854f0b4bb725b067da2a76f4ebbf8b226b6461164fab5bc4",
+                    "mixHash" : "0x45128124ffa62bf67e57425f5b3c8f6c55554261afff00532bb1d81e2c2d1aa6",
+                    "nonce" : "0x0407e50351eb61aa",
                     "number" : "0x01",
                     "parentHash" : "0x1b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbead",
                     "receiptTrie" : "0xc3c641fc325ca92b5b95171c235334afc5956a6b2ffe48e8563a513afd1fc9df",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "0xf90262f901f7a01b33905f98b6674133016322cbda1781d37656e22b210610d9ba57cc01fdbeada01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0670323f93f01030859ddf9e072e3880975de311ff819810bacad8fc21a185814a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0c3c641fc325ca92b5b95171c235334afc5956a6b2ffe48e8563a513afd1fc9dfb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082fa7c8203e880a0cca24739888271c63c7dac396850bdab449ac0cffd18d404ca7c9e21a385389e885b3eeba4271150baf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x13af0ee5d147b50145e010fb1c4eb193d40989edb495b00240fef14535c06941",
+        "lastblockhash" : "0xa9fddd45b158538f854f0b4bb725b067da2a76f4ebbf8b226b6461164fab5bc4",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0.json
index 141a44c68..910435194 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0Filler.json",
-            "sourceHash" : "b50f60a17b5a66b5c781e089ebb13b3c6c226dead3bf3bc08436eec821a61d95"
+            "sourceHash" : "5ed2f566f6577bf4463d7a7e02cbe11185033ed029ea8a642f7c45ae15f05675"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0xfd48929c23489bc5db86dd738ce5c10247a917c484843d393acf556c34766e2e",
-                    "mixHash" : "0x954bed2e683c7385d35ada4f6e82f69a46d1af4c846ece506760da7cb2706a2f",
-                    "nonce" : "0xa5df80622da7051f",
+                    "hash" : "0x282c8a8d89d3dccdcd0b36d56269e4f867a3729721eca9d26c32423c998eed97",
+                    "mixHash" : "0x1da5c8fd545ab4a7c5eaa108fd926506ce64732a1e1295699f8bcd73b4566454",
+                    "nonce" : "0x67eadd62b03d6336",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfd48929c23489bc5db86dd738ce5c10247a917c484843d393acf556c34766e2e",
+        "lastblockhash" : "0x282c8a8d89d3dccdcd0b36d56269e4f867a3729721eca9d26c32423c998eed97",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -112,10 +112,10 @@
     "CALLCODEEcrecover0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0Filler.json",
-            "sourceHash" : "b50f60a17b5a66b5c781e089ebb13b3c6c226dead3bf3bc08436eec821a61d95"
+            "sourceHash" : "5ed2f566f6577bf4463d7a7e02cbe11185033ed029ea8a642f7c45ae15f05675"
         },
         "blocks" : [
             {
@@ -126,9 +126,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c22",
-                    "hash" : "0x97fe9f323d97803a366d473fc935c6de93f7ab2467f987ccd5b6475a8536e428",
-                    "mixHash" : "0xc9a5a44991ba83a327c9c51a794ebb13511b13df72f5a167c2c7ddd4a059337a",
-                    "nonce" : "0xad5aab9dad7ba84f",
+                    "hash" : "0x435015c5d72fdc387a2f652eb1090bce45f9cd272f339ac34cba4832f8e822c4",
+                    "mixHash" : "0xcfd6c70bb6655f26b664657a9bc0753dd624d4378344620195dc1ce34bb69355",
+                    "nonce" : "0x0050c23c922c36d8",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0xf1102bc83642f117c5252d8ccbda1076003a1224da2f331d5b5be3f6952fda47",
@@ -137,10 +137,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -174,7 +174,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x97fe9f323d97803a366d473fc935c6de93f7ab2467f987ccd5b6475a8536e428",
+        "lastblockhash" : "0x435015c5d72fdc387a2f652eb1090bce45f9cd272f339ac34cba4832f8e822c4",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -222,10 +222,10 @@
     "CALLCODEEcrecover0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0Filler.json",
-            "sourceHash" : "b50f60a17b5a66b5c781e089ebb13b3c6c226dead3bf3bc08436eec821a61d95"
+            "sourceHash" : "5ed2f566f6577bf4463d7a7e02cbe11185033ed029ea8a642f7c45ae15f05675"
         },
         "blocks" : [
             {
@@ -236,9 +236,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0xb91ddac63dc9225b4ba0cb506c83a0a6c52fc55a1635799696f89d6af6f950a4",
-                    "mixHash" : "0xe67bbe16dc55f7c25be4cfbee9d91cc5fb8380b22362b2e7b7a88c1a4228a318",
-                    "nonce" : "0x9aefde496ab28839",
+                    "hash" : "0x2751ae0784e9b132766f5db8e6ad458c42605cbce2684ad2015a468b6b8ec480",
+                    "mixHash" : "0x1a6579a17d31c33c42b0aa779ea3041997c80aebeaf6e861d23c9d64b10ab9ac",
+                    "nonce" : "0xf1429dc2164d305e",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0x3e6916e27e0dc93d0eba8c3d0009c5b94ad366e95784dd02331a02ea94d98d4a",
@@ -247,10 +247,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -284,7 +284,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb91ddac63dc9225b4ba0cb506c83a0a6c52fc55a1635799696f89d6af6f950a4",
+        "lastblockhash" : "0x2751ae0784e9b132766f5db8e6ad458c42605cbce2684ad2015a468b6b8ec480",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -332,10 +332,10 @@
     "CALLCODEEcrecover0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0Filler.json",
-            "sourceHash" : "b50f60a17b5a66b5c781e089ebb13b3c6c226dead3bf3bc08436eec821a61d95"
+            "sourceHash" : "5ed2f566f6577bf4463d7a7e02cbe11185033ed029ea8a642f7c45ae15f05675"
         },
         "blocks" : [
             {
@@ -346,9 +346,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f8",
-                    "hash" : "0x821a1b22eb0711eaf5f55a53608bc26ef1f44484434ea5107bad29a1cdd3d86b",
-                    "mixHash" : "0x9884696577cabf1cb07bdea6386d35514a72c7caf9775d19a0fc65a7e9ced0e5",
-                    "nonce" : "0xc9b27bf4d74f7343",
+                    "hash" : "0x4b438d5f2f69452e5c0a5b026f8fcd1a399d0b52396d65bac3e3d99c35ca2059",
+                    "mixHash" : "0x6205d2f76c561011d71a1a6221e974d5991dbb0a1f1e75920659ae53f2c654ef",
+                    "nonce" : "0x9748f14dd163c57b",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0xec2bbdf2dcd33e0b46becb82a5db15cb2734060521cf4887ae253eb62a6a1828",
@@ -357,10 +357,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -394,7 +394,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x821a1b22eb0711eaf5f55a53608bc26ef1f44484434ea5107bad29a1cdd3d86b",
+        "lastblockhash" : "0x4b438d5f2f69452e5c0a5b026f8fcd1a399d0b52396d65bac3e3d99c35ca2059",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -442,10 +442,10 @@
     "CALLCODEEcrecover0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0Filler.json",
-            "sourceHash" : "b50f60a17b5a66b5c781e089ebb13b3c6c226dead3bf3bc08436eec821a61d95"
+            "sourceHash" : "5ed2f566f6577bf4463d7a7e02cbe11185033ed029ea8a642f7c45ae15f05675"
         },
         "blocks" : [
             {
@@ -456,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f8",
-                    "hash" : "0xa3dd01a5b8792063f1b72417aacf9526bb293467f049397f01ec1851c4a43b98",
-                    "mixHash" : "0x30e35a924c608c952856b3b46810e0433eed8febae8af42537d34fd63513f639",
-                    "nonce" : "0x1ff960659c24ddae",
+                    "hash" : "0xcf64133fe11ab58e186610a1dbde8a04d67fb89b52a7d4a7ec82638896362925",
+                    "mixHash" : "0x086e83dec3f63ddfb1af97992c2f05ef2b36ab8f9361d2c49e6a80714c78a573",
+                    "nonce" : "0xe9e04448a860d844",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0xec2bbdf2dcd33e0b46becb82a5db15cb2734060521cf4887ae253eb62a6a1828",
@@ -467,10 +467,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -504,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa3dd01a5b8792063f1b72417aacf9526bb293467f049397f01ec1851c4a43b98",
+        "lastblockhash" : "0xcf64133fe11ab58e186610a1dbde8a04d67fb89b52a7d4a7ec82638896362925",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0.json
index 6abb4f354..2393c649c 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover0_gas3000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json",
-            "sourceHash" : "b835ad897f8c729ad87031b46da9547e86b440e6d4130e1ebc3be0dc5286db45"
+            "sourceHash" : "f1130f495d6cda62592345454954977a9349842bcefc6868b4576784cea5e737"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x582a3e40600f9367b995f667034211fb0f8ae0a3756014216ab29dc0a79a52d8",
-                    "mixHash" : "0x649def152f21608ddde9165b69581dbb89d2a5ec0183e8846c2babbe5702d836",
-                    "nonce" : "0xbb455a6105ba8c1a",
+                    "hash" : "0x4f87817c4c7e4c7d26b3bba29a0539e124f05e7f829a6a56d803aedc9dd73347",
+                    "mixHash" : "0x4072025851d01ab0f70da1679218fbafe0823e8a62a7610ebb642f082ff28711",
+                    "nonce" : "0x377bea466d4430c6",
                     "number" : "0x01",
                     "parentHash" : "0x1629ad8c9bb5616c4da386085b84b0bc929f1adbf590ec8e3ead2e31628e1a8f",
                     "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a01629ad8c9bb5616c4da386085b84b0bc929f1adbf590ec8e3ead2e31628e1a8fa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0257a9419c7d7336c1e0f6650269c3bfb1fe56ff9cdc7252c414bbd648e747997a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba01d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668bb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083014c4a8203e880a04072025851d01ab0f70da1679218fbafe0823e8a62a7610ebb642f082ff2871188377bea466d4430c6f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x582a3e40600f9367b995f667034211fb0f8ae0a3756014216ab29dc0a79a52d8",
+        "lastblockhash" : "0x4f87817c4c7e4c7d26b3bba29a0539e124f05e7f829a6a56d803aedc9dd73347",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -112,10 +112,10 @@
     "CALLCODEEcrecover0_gas3000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json",
-            "sourceHash" : "b835ad897f8c729ad87031b46da9547e86b440e6d4130e1ebc3be0dc5286db45"
+            "sourceHash" : "f1130f495d6cda62592345454954977a9349842bcefc6868b4576784cea5e737"
         },
         "blocks" : [
             {
@@ -126,9 +126,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c22",
-                    "hash" : "0xdde90a7a09e53b64ceeae974c002076cbc70cb272d3911a91af8d6610a5939bd",
-                    "mixHash" : "0x035607c34597d2321cf20339f686db8ba352c310cebc7073eedb83a13d4ea2fc",
-                    "nonce" : "0x9b44a7ca54bca63f",
+                    "hash" : "0x772c357f41830588ceab3ffd668c02e1ae0e92201887ea74105906f816d908cb",
+                    "mixHash" : "0x42fd2a2cacbefceaf7ad77eda6d315a8e696174723fdbe1a2c022d436d9af3ea",
+                    "nonce" : "0xf61ba84a716e52d8",
                     "number" : "0x01",
                     "parentHash" : "0x1629ad8c9bb5616c4da386085b84b0bc929f1adbf590ec8e3ead2e31628e1a8f",
                     "receiptTrie" : "0x57aa188de1b22596fbf58e1fe0b6e5ffd6ff9973b2272dffaa1f6cf08c1e4f7d",
@@ -137,10 +137,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -174,7 +174,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdde90a7a09e53b64ceeae974c002076cbc70cb272d3911a91af8d6610a5939bd",
+        "lastblockhash" : "0x772c357f41830588ceab3ffd668c02e1ae0e92201887ea74105906f816d908cb",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -222,10 +222,10 @@
     "CALLCODEEcrecover0_gas3000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json",
-            "sourceHash" : "b835ad897f8c729ad87031b46da9547e86b440e6d4130e1ebc3be0dc5286db45"
+            "sourceHash" : "f1130f495d6cda62592345454954977a9349842bcefc6868b4576784cea5e737"
         },
         "blocks" : [
             {
@@ -236,9 +236,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x1921ed84cf08ad1b816373edde3d4c0879cb33b3015bf1c7bc0a0af0a0c7a5c7",
-                    "mixHash" : "0xabb1bcebc7a10725b0cdc14158517e53f9237a6b45d05deffb2f9707b86c0af6",
-                    "nonce" : "0x948dbe3816c6ff8a",
+                    "hash" : "0x006e9a072434b764e5660a7714246bfdeb5456302124e2ce55d135c735e09e3f",
+                    "mixHash" : "0x892edc98ee092b32de895bcfc13131e2ff3126e4f69f9c1889b2aaabcf909056",
+                    "nonce" : "0xebc24621dbade596",
                     "number" : "0x01",
                     "parentHash" : "0x1629ad8c9bb5616c4da386085b84b0bc929f1adbf590ec8e3ead2e31628e1a8f",
                     "receiptTrie" : "0xf4849c01098c158f7efb57fbc43bfdb51286cbeff826dfefe1c3e70d81836087",
@@ -247,10 +247,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -284,7 +284,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1921ed84cf08ad1b816373edde3d4c0879cb33b3015bf1c7bc0a0af0a0c7a5c7",
+        "lastblockhash" : "0x006e9a072434b764e5660a7714246bfdeb5456302124e2ce55d135c735e09e3f",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -332,10 +332,10 @@
     "CALLCODEEcrecover0_gas3000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json",
-            "sourceHash" : "b835ad897f8c729ad87031b46da9547e86b440e6d4130e1ebc3be0dc5286db45"
+            "sourceHash" : "f1130f495d6cda62592345454954977a9349842bcefc6868b4576784cea5e737"
         },
         "blocks" : [
             {
@@ -346,9 +346,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f8",
-                    "hash" : "0xca5ad35556d59731fd7402834a48d3ab076897c601922132485d6928a2b3ef6b",
-                    "mixHash" : "0x9a9f0b3f21d986b524c11cc536743f9a23cf4bb525bb63a6c5b72e379fadc553",
-                    "nonce" : "0xdef913152318435e",
+                    "hash" : "0x9273d30410259f1c9d4ee85cc29e3636756b9c10d57e1bb7bb5c2f779aae87cf",
+                    "mixHash" : "0xfeb2cd42c9ad90c75789523c9c7349d53ac50d50a711b482903c1d51ac2b2a86",
+                    "nonce" : "0x7d2460af5bfb2444",
                     "number" : "0x01",
                     "parentHash" : "0x1629ad8c9bb5616c4da386085b84b0bc929f1adbf590ec8e3ead2e31628e1a8f",
                     "receiptTrie" : "0xd9f8121177d5cdb891088201a452d69fd3a5746f4f2b5913c2363a2439d82885",
@@ -357,10 +357,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -394,7 +394,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xca5ad35556d59731fd7402834a48d3ab076897c601922132485d6928a2b3ef6b",
+        "lastblockhash" : "0x9273d30410259f1c9d4ee85cc29e3636756b9c10d57e1bb7bb5c2f779aae87cf",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -442,10 +442,10 @@
     "CALLCODEEcrecover0_gas3000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json",
-            "sourceHash" : "b835ad897f8c729ad87031b46da9547e86b440e6d4130e1ebc3be0dc5286db45"
+            "sourceHash" : "f1130f495d6cda62592345454954977a9349842bcefc6868b4576784cea5e737"
         },
         "blocks" : [
             {
@@ -456,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f8",
-                    "hash" : "0x3d1fd1a130447b9fa706d162bfd6e7d19a3951542b65537fd94f54a6982653d7",
-                    "mixHash" : "0x83545759c9e53272df3e70c77babf985336eeb62ddacecf0ad024149294ec8fd",
-                    "nonce" : "0xee25dcf00fba6f41",
+                    "hash" : "0x2bb322d7dab38f8d0dbde3e316ac381501d2e056d482dd82f6d93eae5dfaedec",
+                    "mixHash" : "0xf8349a872e89621c2cd7fb9b9f38a5dc46d88faa89a7d523e55468beaa16424c",
+                    "nonce" : "0x60fc774113cd1dbb",
                     "number" : "0x01",
                     "parentHash" : "0x1629ad8c9bb5616c4da386085b84b0bc929f1adbf590ec8e3ead2e31628e1a8f",
                     "receiptTrie" : "0xd9f8121177d5cdb891088201a452d69fd3a5746f4f2b5913c2363a2439d82885",
@@ -467,10 +467,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -504,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3d1fd1a130447b9fa706d162bfd6e7d19a3951542b65537fd94f54a6982653d7",
+        "lastblockhash" : "0x2bb322d7dab38f8d0dbde3e316ac381501d2e056d482dd82f6d93eae5dfaedec",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0.json
index 6bb98ad69..026b0dd2a 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover0_overlappingInputOutput_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json",
-            "sourceHash" : "e89f40d377ca2c144821580380027260cbc994a74a0203a22490bf8c4872630a"
+            "sourceHash" : "b4b527c6d2ae77f9587884f3fcc3a815b20caa1199da147a2fbe5bcad5ab19de"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c47",
-                    "hash" : "0xa8ab9f1d866531b7db78aa70eb5c86c6a133624d39ace6e50685152d067e10c3",
-                    "mixHash" : "0x939f794adb5bd773e5ca7cc562cc52bb9263224e66a7ca8bc75fc9c60abd7f3c",
-                    "nonce" : "0x4476206028789f81",
+                    "hash" : "0x5b0a81dc7a4df3a43883c3a63e1aa38aeaa8efcfa1cdaa413dc72e899370687d",
+                    "mixHash" : "0x84e86d23ddb9804a2d987f8d612f219ff6dfa4b6d5833767f5ef2f60962fa3ed",
+                    "nonce" : "0x565219c058ea36c8",
                     "number" : "0x01",
                     "parentHash" : "0xaccbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0",
                     "receiptTrie" : "0xa26d642a694d2c3da8e164abb8cc8629b16a964396ae6968bbb349db9cf32715",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0accbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0356eba43e6b8938f1e1d4ee8ae049a00e5bd3e5b7b000e8468e2f2acec73058ba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0a26d642a694d2c3da8e164abb8cc8629b16a964396ae6968bbb349db9cf32715b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083014c478203e880a0939f794adb5bd773e5ca7cc562cc52bb9263224e66a7ca8bc75fc9c60abd7f3c884476206028789f81f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa8ab9f1d866531b7db78aa70eb5c86c6a133624d39ace6e50685152d067e10c3",
+        "lastblockhash" : "0x5b0a81dc7a4df3a43883c3a63e1aa38aeaa8efcfa1cdaa413dc72e899370687d",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -112,10 +112,10 @@
     "CALLCODEEcrecover0_overlappingInputOutput_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json",
-            "sourceHash" : "e89f40d377ca2c144821580380027260cbc994a74a0203a22490bf8c4872630a"
+            "sourceHash" : "b4b527c6d2ae77f9587884f3fcc3a815b20caa1199da147a2fbe5bcad5ab19de"
         },
         "blocks" : [
             {
@@ -126,9 +126,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c1f",
-                    "hash" : "0xd1a50926e597a77bb5dc7289683b58b95c259c13187150d92887840daa37502b",
-                    "mixHash" : "0x88a5a2692f5f78ff6d765d7c53215b2b49327b79964092e8ffeff4f098020a9e",
-                    "nonce" : "0x3bf0c34d0102c201",
+                    "hash" : "0x6771fbebbf0d8fd0332e6a93671313bf5b3b665963b8f5e6fa349ffc9addfd0a",
+                    "mixHash" : "0x1c4c4e783a2f34dc95853feafbc8d349134ecad012d23fe60348f3445a3bc964",
+                    "nonce" : "0xbed25036f923d627",
                     "number" : "0x01",
                     "parentHash" : "0xaccbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0",
                     "receiptTrie" : "0x03b450c1d4ef6e112358c93b101d1235c58470c4b58d04032c97bd1d70148820",
@@ -137,10 +137,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0accbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa06cafe98f5d9cc7b5e9c37a89db55bf1a8bcf4afe05a876c6159f3b7c96fc546ea098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba003b450c1d4ef6e112358c93b101d1235c58470c4b58d04032c97bd1d70148820b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083014c1f8203e880a01c4c4e783a2f34dc95853feafbc8d349134ecad012d23fe60348f3445a3bc96488bed25036f923d627f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -174,7 +174,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd1a50926e597a77bb5dc7289683b58b95c259c13187150d92887840daa37502b",
+        "lastblockhash" : "0x6771fbebbf0d8fd0332e6a93671313bf5b3b665963b8f5e6fa349ffc9addfd0a",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -222,10 +222,10 @@
     "CALLCODEEcrecover0_overlappingInputOutput_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json",
-            "sourceHash" : "e89f40d377ca2c144821580380027260cbc994a74a0203a22490bf8c4872630a"
+            "sourceHash" : "b4b527c6d2ae77f9587884f3fcc3a815b20caa1199da147a2fbe5bcad5ab19de"
         },
         "blocks" : [
             {
@@ -236,9 +236,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c47",
-                    "hash" : "0x62d1f5f3fc432bd72bcf703c7c9823e489ba90567000c602cc55f95d32406216",
-                    "mixHash" : "0x014024bc76c77e5cd819cda3d3b8b9433a0ce525f3687dbfa20ab81cd38163ee",
-                    "nonce" : "0x00763bcaedae576a",
+                    "hash" : "0x9c35ef8feee7574e2a1fa257b9302a454de18ffac610e40f093bd25f17489028",
+                    "mixHash" : "0xd1710b7305e3d055eccdca1330e0b0967da2e5b39c3d54649856e949c07d9b51",
+                    "nonce" : "0xc71ea68d7083c886",
                     "number" : "0x01",
                     "parentHash" : "0xaccbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0",
                     "receiptTrie" : "0x7c9ad3e2e4ab72b3783ff791f21a5cb3eb202c7a1644ded2993a6d3b72894e5c",
@@ -247,10 +247,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -284,7 +284,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x62d1f5f3fc432bd72bcf703c7c9823e489ba90567000c602cc55f95d32406216",
+        "lastblockhash" : "0x9c35ef8feee7574e2a1fa257b9302a454de18ffac610e40f093bd25f17489028",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -332,10 +332,10 @@
     "CALLCODEEcrecover0_overlappingInputOutput_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json",
-            "sourceHash" : "e89f40d377ca2c144821580380027260cbc994a74a0203a22490bf8c4872630a"
+            "sourceHash" : "b4b527c6d2ae77f9587884f3fcc3a815b20caa1199da147a2fbe5bcad5ab19de"
         },
         "blocks" : [
             {
@@ -346,9 +346,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f5",
-                    "hash" : "0xedc12980c1c34867301de4006e360214f0c8a180879bb44a847d934a60c0a355",
-                    "mixHash" : "0xa9d4abe11275529d6759d334b764591fe22782668626b68df0cef541529ab73e",
-                    "nonce" : "0x0762871776bf7903",
+                    "hash" : "0x0693dc50e49434c3cddb052ae23cc574f3b22b7a98e71636211daa6298b03a3e",
+                    "mixHash" : "0xcc3ca8aa3206b97c51fb6b1da5dbb0b8a8d16e913673f7c3c11c6ce0c55de3ba",
+                    "nonce" : "0xb29d33d1afdd7494",
                     "number" : "0x01",
                     "parentHash" : "0xaccbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0",
                     "receiptTrie" : "0xb90f590bb7389e607913053df04091f4c0148d5b7c25ad64175f22906aba1fab",
@@ -357,10 +357,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -394,7 +394,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xedc12980c1c34867301de4006e360214f0c8a180879bb44a847d934a60c0a355",
+        "lastblockhash" : "0x0693dc50e49434c3cddb052ae23cc574f3b22b7a98e71636211daa6298b03a3e",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -442,10 +442,10 @@
     "CALLCODEEcrecover0_overlappingInputOutput_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json",
-            "sourceHash" : "e89f40d377ca2c144821580380027260cbc994a74a0203a22490bf8c4872630a"
+            "sourceHash" : "b4b527c6d2ae77f9587884f3fcc3a815b20caa1199da147a2fbe5bcad5ab19de"
         },
         "blocks" : [
             {
@@ -456,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f5",
-                    "hash" : "0xb97a70d80be8e0481bad4e653d6a068aa8c9af8b271a04f7de9f65dc0f12db52",
-                    "mixHash" : "0x64fe8b8041555e597e6207c9ae90673a6e5a072c14bb8723487c8c033dc63a53",
-                    "nonce" : "0xc86660b33ed53c92",
+                    "hash" : "0xb553c8d8b498b6668c930d78919faefa9a025b7a8ea60d0be081390e8b5c660b",
+                    "mixHash" : "0x7b37327fc17844b830c391560210872eca76c1a35e5240f80ec081e1c9b0506a",
+                    "nonce" : "0x7c26ab909b086340",
                     "number" : "0x01",
                     "parentHash" : "0xaccbd8b69e05ea69d1a50becd2e83d5b30c5e61784c4267c8ad355edae7dfae0",
                     "receiptTrie" : "0xb90f590bb7389e607913053df04091f4c0148d5b7c25ad64175f22906aba1fab",
@@ -467,10 +467,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -504,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb97a70d80be8e0481bad4e653d6a068aa8c9af8b271a04f7de9f65dc0f12db52",
+        "lastblockhash" : "0xb553c8d8b498b6668c930d78919faefa9a025b7a8ea60d0be081390e8b5c660b",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0.json
index 6ad3c7b1e..f3e3e90f5 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0Filler.json",
-            "sourceHash" : "32184cacc960a50ba2ed085937fa3baeb58ee3a082b9cc2c4aca23630f046289"
+            "sourceHash" : "f4f9c974e51fd2bf4065ec5ff08897a42e19e5f31191e2698eaf2f9b43ca34ea"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x6cd809fb6734b3944bfe7610f8f40df752a22bdac57cd2815187a3912d55ef77",
-                    "mixHash" : "0xaff1a2692214b3ef4279299010727c8901870a0349a2f38d2b907a9c80cfdc33",
-                    "nonce" : "0x67ac91715edca22d",
+                    "hash" : "0x781d7908e1f62dc587d8fe409ab5e8a765ff11e1540b71719a7f9212bea4baa3",
+                    "mixHash" : "0xa5dae2899d60de99c50be98425eaf137d2ffb7386d94cc40c6cb3055f6ced588",
+                    "nonce" : "0x3da7e3962f51ba61",
                     "number" : "0x01",
                     "parentHash" : "0x314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efec",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efeca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0a196a5f1f0ee875b37622563c13a8c79dd7fee66d70a8da8dbde6692bbfe1e9ba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0bab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082d71a8203e880a0a5dae2899d60de99c50be98425eaf137d2ffb7386d94cc40c6cb3055f6ced588883da7e3962f51ba61f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6cd809fb6734b3944bfe7610f8f40df752a22bdac57cd2815187a3912d55ef77",
+        "lastblockhash" : "0x781d7908e1f62dc587d8fe409ab5e8a765ff11e1540b71719a7f9212bea4baa3",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODEEcrecover1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0Filler.json",
-            "sourceHash" : "32184cacc960a50ba2ed085937fa3baeb58ee3a082b9cc2c4aca23630f046289"
+            "sourceHash" : "f4f9c974e51fd2bf4065ec5ff08897a42e19e5f31191e2698eaf2f9b43ca34ea"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd6f2",
-                    "hash" : "0xdae2053667fc1963653db3c8bdb747d067756f19f4bad1ca6d535576831442f4",
-                    "mixHash" : "0x97b89bd4de2a4bbc69abac9d8e92edf5898c1e3e531ef0c540ee1d49be671fc0",
-                    "nonce" : "0x2d843377caa209a1",
+                    "hash" : "0x046fba60d36a7ca917b8acab8bd457298a0c7f428ff227d4edca2245f3bd6f45",
+                    "mixHash" : "0x26401d978f1ce3964947a3e3925a06c5bb8dd3202ddecfa00fa1c47c53bea5e9",
+                    "nonce" : "0x1592d03899cecbd3",
                     "number" : "0x01",
                     "parentHash" : "0x314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efec",
                     "receiptTrie" : "0xcb11732fe9b9b6f1376dc1c3c4676b476454ababfb5cc4611bcc999173298bff",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdae2053667fc1963653db3c8bdb747d067756f19f4bad1ca6d535576831442f4",
+        "lastblockhash" : "0x046fba60d36a7ca917b8acab8bd457298a0c7f428ff227d4edca2245f3bd6f45",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODEEcrecover1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0Filler.json",
-            "sourceHash" : "32184cacc960a50ba2ed085937fa3baeb58ee3a082b9cc2c4aca23630f046289"
+            "sourceHash" : "f4f9c974e51fd2bf4065ec5ff08897a42e19e5f31191e2698eaf2f9b43ca34ea"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x3a8c0d3929bed9fb4078ee048786be65e748824472cdfed10ae9cf1504640ba6",
-                    "mixHash" : "0xaad74b01092b4ba012bfb4f4fd17ce146899f57162e8ccb39d31f388f16bdaea",
-                    "nonce" : "0x78b05d9f2a386a6b",
+                    "hash" : "0xaaa004910cfab3156901d817b8d482ca2418cf4b1b73dc1142c039255080d0f5",
+                    "mixHash" : "0x05a2cdc4bce1332192cf86a9caac10f8d0585cd751ac85c2b6ab01e0cf767024",
+                    "nonce" : "0xee3162b08bbd7f81",
                     "number" : "0x01",
                     "parentHash" : "0x314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efec",
                     "receiptTrie" : "0x438dad602ff07937130420e27bf649f2c7eaac5468b42cbeab69d37e4ae31337",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3a8c0d3929bed9fb4078ee048786be65e748824472cdfed10ae9cf1504640ba6",
+        "lastblockhash" : "0xaaa004910cfab3156901d817b8d482ca2418cf4b1b73dc1142c039255080d0f5",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODEEcrecover1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0Filler.json",
-            "sourceHash" : "32184cacc960a50ba2ed085937fa3baeb58ee3a082b9cc2c4aca23630f046289"
+            "sourceHash" : "f4f9c974e51fd2bf4065ec5ff08897a42e19e5f31191e2698eaf2f9b43ca34ea"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0x9245b0b5a8c77f9d33afcb0cffc8416959d2abf37b67e8f47594158d51e87f7a",
-                    "mixHash" : "0x7170808ba4229f287dffb840f468bf7c0bc832166b2d83b19ad5abb31174ddf8",
-                    "nonce" : "0x7641011d4dbea29d",
+                    "hash" : "0x11f1e3f0c9ec11bf4a802a4eaecd47ec555ee88c9c79840bb46da4d11d27184f",
+                    "mixHash" : "0x793f02ae6fe4174886563adb664269a26f521ac4001e5cb0ee93b0f724be538a",
+                    "nonce" : "0x2a6bf4262e6d8674",
                     "number" : "0x01",
                     "parentHash" : "0x314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efec",
                     "receiptTrie" : "0x6973c11609eec5424110f8301b776f6cc71b9b4007f73a4d59efcf1a92c80944",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9245b0b5a8c77f9d33afcb0cffc8416959d2abf37b67e8f47594158d51e87f7a",
+        "lastblockhash" : "0x11f1e3f0c9ec11bf4a802a4eaecd47ec555ee88c9c79840bb46da4d11d27184f",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODEEcrecover1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0Filler.json",
-            "sourceHash" : "32184cacc960a50ba2ed085937fa3baeb58ee3a082b9cc2c4aca23630f046289"
+            "sourceHash" : "f4f9c974e51fd2bf4065ec5ff08897a42e19e5f31191e2698eaf2f9b43ca34ea"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0xc518fba61118a81fd9d9e8d0c7a8298aa9ee17b2367e10b90e28417666c66050",
-                    "mixHash" : "0x071d3f9a18fceb7238359a42be1d773d80f0b6530aa7a6fefbafdc5fba46d783",
-                    "nonce" : "0xf1ab44325e32e1e5",
+                    "hash" : "0x96de873eb8f4bed2325db680e0bd5424967c86a0d65b58d23632a7608f6524db",
+                    "mixHash" : "0x6f6716a2786d485c3e5f26469087ea8589e2b3eb87947d030cf4edf09f805a4a",
+                    "nonce" : "0xe7514445f27b4e74",
                     "number" : "0x01",
                     "parentHash" : "0x314b9758ca99bb6b4872f1df643f7dd39f4ec305264ae92831606c2a9ee6efec",
                     "receiptTrie" : "0x6973c11609eec5424110f8301b776f6cc71b9b4007f73a4d59efcf1a92c80944",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc518fba61118a81fd9d9e8d0c7a8298aa9ee17b2367e10b90e28417666c66050",
+        "lastblockhash" : "0x96de873eb8f4bed2325db680e0bd5424967c86a0d65b58d23632a7608f6524db",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0.json
index a4dc6b7cc..093a387ad 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0Filler.json",
-            "sourceHash" : "c29118cc13276361f1e817643e56f24508860d06ea766d8c4494b87bc0f09e69"
+            "sourceHash" : "defa76f329ddd175a2c1940a509bcc3131350e97db0ec45cac76cdf252c2719b"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x589361f418996c538d3214af5cece92419814056dbde17d94107d8c04741cb86",
-                    "mixHash" : "0x0254e08806cced2dc78bf289f1498bf7c32016485af48efa2f1b1b021966a851",
-                    "nonce" : "0x05ff717c0dbb9785",
+                    "hash" : "0x6b3340622a6c14c8107a9b28464b9324a073ff2671bf739bb52e670c9d317109",
+                    "mixHash" : "0xbc8045067146979a1a654a6cde4be0ccb326ffd7dfa1f416d32fb06d192eaa11",
+                    "nonce" : "0x88823183336ac22f",
                     "number" : "0x01",
                     "parentHash" : "0x2fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39d",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x589361f418996c538d3214af5cece92419814056dbde17d94107d8c04741cb86",
+        "lastblockhash" : "0x6b3340622a6c14c8107a9b28464b9324a073ff2671bf739bb52e670c9d317109",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODEEcrecover2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0Filler.json",
-            "sourceHash" : "c29118cc13276361f1e817643e56f24508860d06ea766d8c4494b87bc0f09e69"
+            "sourceHash" : "defa76f329ddd175a2c1940a509bcc3131350e97db0ec45cac76cdf252c2719b"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd6f2",
-                    "hash" : "0x2cf76af3d9a5e48a333a86ea68e0ef602d6582d6c429bc636bda90f7f409959b",
-                    "mixHash" : "0x14d1ff615764be8744be3d0e6cd84b163c90c479312a66a5fe79d31986c7b237",
-                    "nonce" : "0x0a7e1a8002d88b0c",
+                    "hash" : "0xd027d657bc9f5108472f05cea12300cffc1dbbcbe210cc9a2d0cd6b222c0b75d",
+                    "mixHash" : "0x642fb0d5000b82ca79e866a88c51985c9013f52261601b010bf433abe4af1262",
+                    "nonce" : "0xd8e1a9a00cfb192d",
                     "number" : "0x01",
                     "parentHash" : "0x2fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39d",
                     "receiptTrie" : "0x9510c5f557d71ffaa2212a77d28f8315b4f35df15e3ad3dd8569777b87fa0e73",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2cf76af3d9a5e48a333a86ea68e0ef602d6582d6c429bc636bda90f7f409959b",
+        "lastblockhash" : "0xd027d657bc9f5108472f05cea12300cffc1dbbcbe210cc9a2d0cd6b222c0b75d",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODEEcrecover2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0Filler.json",
-            "sourceHash" : "c29118cc13276361f1e817643e56f24508860d06ea766d8c4494b87bc0f09e69"
+            "sourceHash" : "defa76f329ddd175a2c1940a509bcc3131350e97db0ec45cac76cdf252c2719b"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x963ce0d8423b5c0a9e9739ffd1c48a8783e2a00bf30dfcd87682608f12f95629",
-                    "mixHash" : "0xdbca9be0f8620852e6ef579817034aaf55a4469e742c0ec5e955036d58318d54",
-                    "nonce" : "0x18275b226787d1cd",
+                    "hash" : "0x043424c5332b747180131672fceaec86f3edc38fdd9eaa42e42aebb7420bed99",
+                    "mixHash" : "0x2977f3d2e686fe7731038b4ba0646420cd8d171586f0aa77216f1e4f2ee4bb06",
+                    "nonce" : "0x78382e25addc027d",
                     "number" : "0x01",
                     "parentHash" : "0x2fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39d",
                     "receiptTrie" : "0xda14a55a4ea7734f70971b97bc459a8250e341b7de927d6b5324cb3cfff1886f",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "0xf90262f901f7a02fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39da01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0f8d199f7157ca6397237f130fe0c8ea966a76708c38c992bcae98b65be476894a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0da14a55a4ea7734f70971b97bc459a8250e341b7de927d6b5324cb3cfff1886fb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082d71a8203e880a0dbca9be0f8620852e6ef579817034aaf55a4469e742c0ec5e955036d58318d548818275b226787d1cdf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0353849497b240c1aa9c5cb624acce577fcfd47f8b823652464d0fbe2361b980ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x963ce0d8423b5c0a9e9739ffd1c48a8783e2a00bf30dfcd87682608f12f95629",
+        "lastblockhash" : "0x043424c5332b747180131672fceaec86f3edc38fdd9eaa42e42aebb7420bed99",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODEEcrecover2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0Filler.json",
-            "sourceHash" : "c29118cc13276361f1e817643e56f24508860d06ea766d8c4494b87bc0f09e69"
+            "sourceHash" : "defa76f329ddd175a2c1940a509bcc3131350e97db0ec45cac76cdf252c2719b"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0xcffe624aceaf68d49f235de74db072cc80f96cca448fd4aa58d4b5ae725bc68e",
-                    "mixHash" : "0xa5bc6f890d62e02a9a928416f0a8ada6c6abd0927157f61c18d423a4f0778a6e",
-                    "nonce" : "0xf91dd6af052cac38",
+                    "hash" : "0xe790ba608381b99a7d94ae12b3ad311ede8cfde08e1d2dab7711f9c043fbb298",
+                    "mixHash" : "0x0e851229cc29e59133b369420f3020087fc54a1606bf4591f811d21342de1559",
+                    "nonce" : "0x9bf35c31e05b3a4f",
                     "number" : "0x01",
                     "parentHash" : "0x2fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39d",
                     "receiptTrie" : "0xf18f3b2ea98bc617059ab16415bc430f858ba789ed86c536252b340b35a40f05",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0353849497b240c1aa9c5cb624acce577fcfd47f8b823652464d0fbe2361b980ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xcffe624aceaf68d49f235de74db072cc80f96cca448fd4aa58d4b5ae725bc68e",
+        "lastblockhash" : "0xe790ba608381b99a7d94ae12b3ad311ede8cfde08e1d2dab7711f9c043fbb298",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODEEcrecover2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0Filler.json",
-            "sourceHash" : "c29118cc13276361f1e817643e56f24508860d06ea766d8c4494b87bc0f09e69"
+            "sourceHash" : "defa76f329ddd175a2c1940a509bcc3131350e97db0ec45cac76cdf252c2719b"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0x29cba8a86fc9560034655420f16ecc908dba55146d2b58a206e77c51149056de",
-                    "mixHash" : "0x28f4ed027097f7651b9eaac950549db4283a8df15429428c5956ed3eceb7daa6",
-                    "nonce" : "0xf7d9b9d948c55b24",
+                    "hash" : "0x0dc1f5175e6a994200d0f6a4356fe6bc3a17bfcc5978384decee8a36f8cc1249",
+                    "mixHash" : "0xb1e8b974feb626114bec2b93bfbfdcedb61fe37979c7e7319da77be4292c6a4f",
+                    "nonce" : "0xded4484f2c8d8462",
                     "number" : "0x01",
                     "parentHash" : "0x2fec868d893970272827f8b0815aa0b3d3535abe04054f58814ed0bdf090e39d",
                     "receiptTrie" : "0xf18f3b2ea98bc617059ab16415bc430f858ba789ed86c536252b340b35a40f05",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x29cba8a86fc9560034655420f16ecc908dba55146d2b58a206e77c51149056de",
+        "lastblockhash" : "0x0dc1f5175e6a994200d0f6a4356fe6bc3a17bfcc5978384decee8a36f8cc1249",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0.json
index a10de7311..12a0e23e4 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0Filler.json",
-            "sourceHash" : "0707dd526758a89e38974459f8867653b9d21b793bcadd873a0bbbd63080b70d"
+            "sourceHash" : "bab8eb030cc189094d11cfa3141d7d157427d0d2f43689533c6ada39e0429786"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x9e44a3f112dcbae6bc93b825ecf56e9e17eda89b810d6cc8e39e0797daa32354",
-                    "mixHash" : "0xdf52076d0de7b14c3bc6d8b65198a09dea25e972840e4c1d97d6c5adccf3c98d",
-                    "nonce" : "0x709b80164b210c84",
+                    "hash" : "0x7dab12a7573883471de246df98a1c79743657c5108dc04c7fb3be4b2be43a825",
+                    "mixHash" : "0xd4ecc73ef4c1ffa0df1e430b5e6288588562242305fae48091e944281a5c3fc9",
+                    "nonce" : "0xc956c6b3cd8abd81",
                     "number" : "0x01",
                     "parentHash" : "0x56ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476",
                     "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a056ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0a1220cddc9eaeba7421ccbb410ea2dafc096d7e524d855cbbbc8b9309d997095a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba08fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bedb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830111b28203e880a0d4ecc73ef4c1ffa0df1e430b5e6288588562242305fae48091e944281a5c3fc988c956c6b3cd8abd81f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9e44a3f112dcbae6bc93b825ecf56e9e17eda89b810d6cc8e39e0797daa32354",
+        "lastblockhash" : "0x7dab12a7573883471de246df98a1c79743657c5108dc04c7fb3be4b2be43a825",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODEEcrecover3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0Filler.json",
-            "sourceHash" : "0707dd526758a89e38974459f8867653b9d21b793bcadd873a0bbbd63080b70d"
+            "sourceHash" : "bab8eb030cc189094d11cfa3141d7d157427d0d2f43689533c6ada39e0429786"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01118a",
-                    "hash" : "0x06e3bccda5d316c1225e67996e02658234213a16489849a2f219716521365b79",
-                    "mixHash" : "0x958801c824f1f6e11adfa399498c4ab078db8b1eb439cbf00d471801720a4922",
-                    "nonce" : "0x7873bf42260499f2",
+                    "hash" : "0xbf9d4aac584617b5deb9656bb536cb4299fcb95fec713e5d17e953a1aea395fa",
+                    "mixHash" : "0x4ae2fd291b5af20dc6297e167b6dfd5aaf75946bd68765d4d0c0165c44519746",
+                    "nonce" : "0xf315375e1bf0350c",
                     "number" : "0x01",
                     "parentHash" : "0x56ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476",
                     "receiptTrie" : "0x41b7dedaf599b31141eb881357b507a3959553037cf0ee091457fb4ec17f3af3",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x06e3bccda5d316c1225e67996e02658234213a16489849a2f219716521365b79",
+        "lastblockhash" : "0xbf9d4aac584617b5deb9656bb536cb4299fcb95fec713e5d17e953a1aea395fa",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODEEcrecover3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0Filler.json",
-            "sourceHash" : "0707dd526758a89e38974459f8867653b9d21b793bcadd873a0bbbd63080b70d"
+            "sourceHash" : "bab8eb030cc189094d11cfa3141d7d157427d0d2f43689533c6ada39e0429786"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0xed700eb0ac3a698e63812487ad109d22be4e8f952f915bd1ff024df16eb5e073",
-                    "mixHash" : "0xd20ead4f4e3c5d9af5909d1934675bc4c39d7275462436fde601bc9daae2a095",
-                    "nonce" : "0x95e0b605455ac8b2",
+                    "hash" : "0x33bdc284d49911ac88ff7ed73c46b4c97ab458c49f810a56a306b5a9b3017359",
+                    "mixHash" : "0x7396c6aa8e6d29742319e1a4c818b202f2dbee071f9154806601958156ab3a27",
+                    "nonce" : "0x0878fb2f0104b399",
                     "number" : "0x01",
                     "parentHash" : "0x56ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476",
                     "receiptTrie" : "0xe8849c72b0d22afcfaad43a385f5c1dbcd05dff760f6d38c99ec2da1e4db76f0",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xed700eb0ac3a698e63812487ad109d22be4e8f952f915bd1ff024df16eb5e073",
+        "lastblockhash" : "0x33bdc284d49911ac88ff7ed73c46b4c97ab458c49f810a56a306b5a9b3017359",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODEEcrecover3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0Filler.json",
-            "sourceHash" : "0707dd526758a89e38974459f8867653b9d21b793bcadd873a0bbbd63080b70d"
+            "sourceHash" : "bab8eb030cc189094d11cfa3141d7d157427d0d2f43689533c6ada39e0429786"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010e60",
-                    "hash" : "0x8413637ff2cd6a1d7f9ccafa31ca290a16d8dcb5befabb1ed130354b55f0353c",
-                    "mixHash" : "0xc6ef0dd4067dd4528483ea7b1388e2cb3137c2174cbc4de4d625bf8c153d457b",
-                    "nonce" : "0xa7c31cd3314e49eb",
+                    "hash" : "0x453c04a02496556434776f5660f76a371cb2d63262a451e3ec00b2905dc21166",
+                    "mixHash" : "0x9aa8d4b30f1d7ab4dea964243fe32d35b8f2b2e398db90cfcf0b3fb014429a97",
+                    "nonce" : "0xff180ebf59025320",
                     "number" : "0x01",
                     "parentHash" : "0x56ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476",
                     "receiptTrie" : "0x7c05aeb80321329836d3fd44ded3e5bdc085140e8838c7fe1a47127f56b296c3",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8413637ff2cd6a1d7f9ccafa31ca290a16d8dcb5befabb1ed130354b55f0353c",
+        "lastblockhash" : "0x453c04a02496556434776f5660f76a371cb2d63262a451e3ec00b2905dc21166",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODEEcrecover3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0Filler.json",
-            "sourceHash" : "0707dd526758a89e38974459f8867653b9d21b793bcadd873a0bbbd63080b70d"
+            "sourceHash" : "bab8eb030cc189094d11cfa3141d7d157427d0d2f43689533c6ada39e0429786"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010e60",
-                    "hash" : "0x324366ff83eed8ab2abebe75e3d79ce3c7da466cd76f626c65559ca418bab0ea",
-                    "mixHash" : "0xe28333051e1079bea113d3b6a1c7595d34d31272f2772cc7986c436f6530e79c",
-                    "nonce" : "0x9e3a8155fa7369ca",
+                    "hash" : "0x3543d013c565af16d9ed47de10ed9ba38e2b237655a41e436333939c2da16a34",
+                    "mixHash" : "0xaaa0c449a991be1f6b228e17a99b36072f1249538e28c50a9f561497b9b3a1a9",
+                    "nonce" : "0x50500edbadda9d3b",
                     "number" : "0x01",
                     "parentHash" : "0x56ff2292f6a978fa827964cbab0bb378d4ea517a47381fbdf9c1a4c630cc4476",
                     "receiptTrie" : "0x7c05aeb80321329836d3fd44ded3e5bdc085140e8838c7fe1a47127f56b296c3",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x324366ff83eed8ab2abebe75e3d79ce3c7da466cd76f626c65559ca418bab0ea",
+        "lastblockhash" : "0x3543d013c565af16d9ed47de10ed9ba38e2b237655a41e436333939c2da16a34",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0.json
index 6e5426a48..5bb76d0db 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover80_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0Filler.json",
-            "sourceHash" : "99c5d3bd4d87a3f634b9d0a15b522839aaadbda2234fd6e49b1a3ceb4ae49b29"
+            "sourceHash" : "dd2d39fe7a4870cb0656fb2cef4b0379e7efa0f5d9459b0524fbf86d85691d63"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x7f31a465bc9052e9dffff2acb6503caaa23a6f5e882a25eb9381a047a6f05465",
-                    "mixHash" : "0x710dfd0fe452ddbb98eced501d160c1b736f8d09d0c32f218990780c408ca468",
-                    "nonce" : "0xebd69652127d5feb",
+                    "hash" : "0x94de67f2de589eb0aa029cd33cc9dc7d20c66b7c4107b0b72c44ac9abce59792",
+                    "mixHash" : "0xe8742fdefb95aa4db6bbdd3c96f1098bd35b0cd29793bc2c2e60688be5cf8fbc",
+                    "nonce" : "0x3955c89f7aabcd97",
                     "number" : "0x01",
                     "parentHash" : "0xaf5438eb7c7c6baa06a02b4376215e265954e7a160a220d614985a3bb590408a",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7f31a465bc9052e9dffff2acb6503caaa23a6f5e882a25eb9381a047a6f05465",
+        "lastblockhash" : "0x94de67f2de589eb0aa029cd33cc9dc7d20c66b7c4107b0b72c44ac9abce59792",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODEEcrecover80_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0Filler.json",
-            "sourceHash" : "99c5d3bd4d87a3f634b9d0a15b522839aaadbda2234fd6e49b1a3ceb4ae49b29"
+            "sourceHash" : "dd2d39fe7a4870cb0656fb2cef4b0379e7efa0f5d9459b0524fbf86d85691d63"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd6f2",
-                    "hash" : "0x63a71563614de7cbe0b9f5a8a5685dd4e627809a0d09c4f78c5199f31f893e2e",
-                    "mixHash" : "0x95cd63a35ee082d1baa005b4a8a62f36c0b20a33e48441a3dc93cb41a061c288",
-                    "nonce" : "0x8c008b2d3f9f389d",
+                    "hash" : "0x4837169b7cd42a7aba2f0516d2a4ce7d5f876e2d9b1b5292af1aae8cf870306c",
+                    "mixHash" : "0x3fa5d4d6a0a24cd52b131b9ed4c85d78ea2e771500fa532edd175ee55d2a8b99",
+                    "nonce" : "0x4f061cf2de3a99b9",
                     "number" : "0x01",
                     "parentHash" : "0xaf5438eb7c7c6baa06a02b4376215e265954e7a160a220d614985a3bb590408a",
                     "receiptTrie" : "0xc14f0356f34b3ac21bfdcbbe461e26b54c2053e0c971df67dfc70500f61d0945",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x63a71563614de7cbe0b9f5a8a5685dd4e627809a0d09c4f78c5199f31f893e2e",
+        "lastblockhash" : "0x4837169b7cd42a7aba2f0516d2a4ce7d5f876e2d9b1b5292af1aae8cf870306c",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODEEcrecover80_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0Filler.json",
-            "sourceHash" : "99c5d3bd4d87a3f634b9d0a15b522839aaadbda2234fd6e49b1a3ceb4ae49b29"
+            "sourceHash" : "dd2d39fe7a4870cb0656fb2cef4b0379e7efa0f5d9459b0524fbf86d85691d63"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0xb60891d1085574c9a4a3b6fe6dbd072afc7ff442b479cb0d385ae6eac1b8aaad",
-                    "mixHash" : "0x7c342e7605104837683ef992c07e557b5782c914e53d892bb0b73b11c55c4a8f",
-                    "nonce" : "0xf3cda3361c69c51e",
+                    "hash" : "0x615215a6593bf22302b29cf5fbb2c66d957bf476ca2444cc1dd8a21f12d7d98d",
+                    "mixHash" : "0xb0cc6216737b6a0d31fc56d8021d7c8aca34b0f64b5457bc37921583be27ec86",
+                    "nonce" : "0xbb803981fbfb238d",
                     "number" : "0x01",
                     "parentHash" : "0xaf5438eb7c7c6baa06a02b4376215e265954e7a160a220d614985a3bb590408a",
                     "receiptTrie" : "0xc23230561bd601f747891fae593e99e1fcce195b3fb6faa4dc9faaa756b33785",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb60891d1085574c9a4a3b6fe6dbd072afc7ff442b479cb0d385ae6eac1b8aaad",
+        "lastblockhash" : "0x615215a6593bf22302b29cf5fbb2c66d957bf476ca2444cc1dd8a21f12d7d98d",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODEEcrecover80_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0Filler.json",
-            "sourceHash" : "99c5d3bd4d87a3f634b9d0a15b522839aaadbda2234fd6e49b1a3ceb4ae49b29"
+            "sourceHash" : "dd2d39fe7a4870cb0656fb2cef4b0379e7efa0f5d9459b0524fbf86d85691d63"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0x6cd9a694c19d69631cecf55a6c9e7e0759d07a81ac7dde9240744859db07cbf0",
-                    "mixHash" : "0x78d4681ecd90a52ec73a5a9c522b59c1a437909bc839cdc0d40c42d7f1f20092",
-                    "nonce" : "0xcc9b5f47123e0ce3",
+                    "hash" : "0xe65e3cf54e5ce6eb6d568d84d3affae8f79ccecfadc6f4ea85af1f106b866417",
+                    "mixHash" : "0x0e8440d8baca8f688ed816469c628788edf8d6b27994f385f2c5e5e6d5323e96",
+                    "nonce" : "0xaf91e3a11ee01c79",
                     "number" : "0x01",
                     "parentHash" : "0xaf5438eb7c7c6baa06a02b4376215e265954e7a160a220d614985a3bb590408a",
                     "receiptTrie" : "0x8e6a8542a78e70b81c0575dde48effe4398748d1986e03b0da59d8842dfb481f",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6cd9a694c19d69631cecf55a6c9e7e0759d07a81ac7dde9240744859db07cbf0",
+        "lastblockhash" : "0xe65e3cf54e5ce6eb6d568d84d3affae8f79ccecfadc6f4ea85af1f106b866417",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODEEcrecover80_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0Filler.json",
-            "sourceHash" : "99c5d3bd4d87a3f634b9d0a15b522839aaadbda2234fd6e49b1a3ceb4ae49b29"
+            "sourceHash" : "dd2d39fe7a4870cb0656fb2cef4b0379e7efa0f5d9459b0524fbf86d85691d63"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0xf0f280d440670ce9e089b3055cedf73c924e4f58cc7054d456441db28425c063",
-                    "mixHash" : "0x5a902d67cdee1b416c93671482eec7e8e044be1e59f4a91e3b081f21bee69997",
-                    "nonce" : "0x66784078bf0db3c3",
+                    "hash" : "0x9f3d276c9e3416fc241ba85ece8cf7291b71048107ba3a5871fcd90f07ae725c",
+                    "mixHash" : "0xde3d364afd368a39b224b408ce674bc20626ea29410e434a3c5ffb2bdcd632a9",
+                    "nonce" : "0x1bbd5ddfd28d73e3",
                     "number" : "0x01",
                     "parentHash" : "0xaf5438eb7c7c6baa06a02b4376215e265954e7a160a220d614985a3bb590408a",
                     "receiptTrie" : "0x8e6a8542a78e70b81c0575dde48effe4398748d1986e03b0da59d8842dfb481f",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf0f280d440670ce9e089b3055cedf73c924e4f58cc7054d456441db28425c063",
+        "lastblockhash" : "0x9f3d276c9e3416fc241ba85ece8cf7291b71048107ba3a5871fcd90f07ae725c",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0.json
index 10ce32c92..f49fcec98 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecoverH_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "884849620b44ffde7514eab102c3488048763d8c27c3faa93eba2200d908d2f7"
+            "sourceHash" : "34e2b9830106dca6e92ea22bdc3f538ef8eddb52cada67dfb790ed96cafcd657"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x90f569c90e14eb4e77ed02f82afafb55bb41a4288efb00c15ed62a71ec4f2088",
-                    "mixHash" : "0x92a71faad5fe4a4e7c089d96ded2cb878752e7a864353cd8a44c3c89ed0f70de",
-                    "nonce" : "0x4ed4c32e9d2b8021",
+                    "hash" : "0x5251c8b9237ebd86cdf9ddb3577e80c59753b8881dd86815ce17b7cf2a3ba7b7",
+                    "mixHash" : "0xd495c0ebc0c18581c4a91fc3dedca1dc4f3056d2485a05c7818f37642f7473e4",
+                    "nonce" : "0x355295d279744c6b",
                     "number" : "0x01",
                     "parentHash" : "0xaae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059db",
                     "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x90f569c90e14eb4e77ed02f82afafb55bb41a4288efb00c15ed62a71ec4f2088",
+        "lastblockhash" : "0x5251c8b9237ebd86cdf9ddb3577e80c59753b8881dd86815ce17b7cf2a3ba7b7",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODEEcrecoverH_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "884849620b44ffde7514eab102c3488048763d8c27c3faa93eba2200d908d2f7"
+            "sourceHash" : "34e2b9830106dca6e92ea22bdc3f538ef8eddb52cada67dfb790ed96cafcd657"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01118a",
-                    "hash" : "0xa9f5de39dc116af3edd2fef07ad420e53052f6d7e4eefacdd46c5c46b9742583",
-                    "mixHash" : "0xbf90d6dbe1bbab52effd1242b4b7be06f6bbf9d310bd12d1f62c113baddf741a",
-                    "nonce" : "0x90f8bc775ee8c571",
+                    "hash" : "0x1a18eb8a23b98e03438ea5d50baea80d90da5900b1fa0552c696e19ff50e3b92",
+                    "mixHash" : "0x2f45ba48fd60700f15a6229042536b16b715a1f1a288845759c04ccc768cf06c",
+                    "nonce" : "0xa59f738fbfb0f07f",
                     "number" : "0x01",
                     "parentHash" : "0xaae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059db",
                     "receiptTrie" : "0x550f508f9f5077ad55a6d6d859de450d5a6291cd2c4c0d3828ee64a7aa169a96",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa9f5de39dc116af3edd2fef07ad420e53052f6d7e4eefacdd46c5c46b9742583",
+        "lastblockhash" : "0x1a18eb8a23b98e03438ea5d50baea80d90da5900b1fa0552c696e19ff50e3b92",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODEEcrecoverH_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "884849620b44ffde7514eab102c3488048763d8c27c3faa93eba2200d908d2f7"
+            "sourceHash" : "34e2b9830106dca6e92ea22bdc3f538ef8eddb52cada67dfb790ed96cafcd657"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x36d2d23944e8246bf87473ab0c805b731481165968f9475298e15105f12f1f3d",
-                    "mixHash" : "0xe895994c2fcd0cc529279a0255ca3e89ec36e9d87c9f63f2f3d0351cbcb13513",
-                    "nonce" : "0xdef5f5b7d6bb22b8",
+                    "hash" : "0x6867d81e2825f64d33235f4299ab45b9ca6da850cf7b39a7eacd92206e9aa9a7",
+                    "mixHash" : "0x7dafa98b2f18fb4dbdd5baa18dbfc656d860372355cc4a8cb22bbae0a54e5244",
+                    "nonce" : "0x64ab9faab663c089",
                     "number" : "0x01",
                     "parentHash" : "0xaae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059db",
                     "receiptTrie" : "0xa2bbcada937cae337fde71f7ee388a852b20ec4b4c935327ae30e861a995eb6f",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x36d2d23944e8246bf87473ab0c805b731481165968f9475298e15105f12f1f3d",
+        "lastblockhash" : "0x6867d81e2825f64d33235f4299ab45b9ca6da850cf7b39a7eacd92206e9aa9a7",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODEEcrecoverH_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "884849620b44ffde7514eab102c3488048763d8c27c3faa93eba2200d908d2f7"
+            "sourceHash" : "34e2b9830106dca6e92ea22bdc3f538ef8eddb52cada67dfb790ed96cafcd657"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010e60",
-                    "hash" : "0x24bb6b426a34f712d2269159e01e071b661697fd946e66cee49561464bb2cc11",
-                    "mixHash" : "0x3d02071d195e77db04984becdaa34aeff7dffcea0e7a811f6db47e67188dcc62",
-                    "nonce" : "0xb950740d26fc71cb",
+                    "hash" : "0x6988128f3a941b47f0ad2010bd549d50c23abbea6944df85c869b9618057c859",
+                    "mixHash" : "0xbcdf2e5608d1a722d115dcd529155bb9657ae64c0a68ebe3e35d595c023eb6a7",
+                    "nonce" : "0x666c12c5089aaaa1",
                     "number" : "0x01",
                     "parentHash" : "0xaae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059db",
                     "receiptTrie" : "0x7f1fd38a466cbd995e3eb129f56de2a1638faf72b8a61b6ff2176a3b9ec72265",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0aae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059dba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa049a6cf9d690fe2f9b778cbe4803983f7e721cb7db399fa22ac8d3b0c8fd80bb9a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a07f1fd38a466cbd995e3eb129f56de2a1638faf72b8a61b6ff2176a3b9ec72265b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083010e608203e880a0bcdf2e5608d1a722d115dcd529155bb9657ae64c0a68ebe3e35d595c023eb6a788666c12c5089aaaa1f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x24bb6b426a34f712d2269159e01e071b661697fd946e66cee49561464bb2cc11",
+        "lastblockhash" : "0x6988128f3a941b47f0ad2010bd549d50c23abbea6944df85c869b9618057c859",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODEEcrecoverH_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "884849620b44ffde7514eab102c3488048763d8c27c3faa93eba2200d908d2f7"
+            "sourceHash" : "34e2b9830106dca6e92ea22bdc3f538ef8eddb52cada67dfb790ed96cafcd657"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010e60",
-                    "hash" : "0xdea8515fbd76c4a5e4a1cb844ac2319b46fd54cd904d84af86bcad07dd11708b",
-                    "mixHash" : "0xd63692cf3f84e5f66e013cbce1259a17a4dc5340094f293fc42a76d64ffe0dcb",
-                    "nonce" : "0x8afbd3343aedb6f2",
+                    "hash" : "0x202f85f9cc62872921bded7217204c1331b6b1024519f0af0b7e3d95118fe59b",
+                    "mixHash" : "0x1f3f76b21ca41c75a9dbbb5ffc60ca2b7706ecfd6ad5235110439be44b04535b",
+                    "nonce" : "0xab7daae4382bf92d",
                     "number" : "0x01",
                     "parentHash" : "0xaae5cc68d486d4f9108683112999e854895e09580e5acf8738fa66a744c059db",
                     "receiptTrie" : "0x7f1fd38a466cbd995e3eb129f56de2a1638faf72b8a61b6ff2176a3b9ec72265",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdea8515fbd76c4a5e4a1cb844ac2319b46fd54cd904d84af86bcad07dd11708b",
+        "lastblockhash" : "0x202f85f9cc62872921bded7217204c1331b6b1024519f0af0b7e3d95118fe59b",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0.json
index f34adb2e6..7da1939ed 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecoverR_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "41b1ef0a1248ed55e110e47a897f7cbe7769c9db7d99e7930ed7e2bd10755307"
+            "sourceHash" : "c68cade7b671490830eac792b0a0fae84f803a599863e8e90ee5cea23afae935"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x72f549c2b658bfbd1639d50fa25c54e14c91dde9c24d0352941bb39f50c0c47d",
-                    "mixHash" : "0xf97b820dedb4362bb65d69411d37e0fc34ba71d82682f4bbc009864c56d27f1c",
-                    "nonce" : "0xb2fe90bb37a9d7cf",
+                    "hash" : "0x9dd7649155bc333ee5a34b03752ba781034144fb6c8f291720109ecb9d509c0d",
+                    "mixHash" : "0xfae058f64ea701b62f0ac1322608eb11807f0da9732115fed25cca7932612acd",
+                    "nonce" : "0x7bb9fdb5b29e12d8",
                     "number" : "0x01",
                     "parentHash" : "0xdaa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4e",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b76b8d1eb444530bc293c5ca87d376250ca17028ce6ea2b4e325f9c8da6271dca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x72f549c2b658bfbd1639d50fa25c54e14c91dde9c24d0352941bb39f50c0c47d",
+        "lastblockhash" : "0x9dd7649155bc333ee5a34b03752ba781034144fb6c8f291720109ecb9d509c0d",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODEEcrecoverR_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "41b1ef0a1248ed55e110e47a897f7cbe7769c9db7d99e7930ed7e2bd10755307"
+            "sourceHash" : "c68cade7b671490830eac792b0a0fae84f803a599863e8e90ee5cea23afae935"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd6f2",
-                    "hash" : "0x78939d74cbef2d3c4552405d8e02de58b8bc93f974c0b4fe467fccf6da92c491",
-                    "mixHash" : "0x0e85e4fddaa70f3e024cf9e61c497c45cf7b993c3f3df018f869ba58a8484525",
-                    "nonce" : "0xdd6a547595092565",
+                    "hash" : "0x875a1257a7af816cee95b311da59beb99ac6dbab487da1493acc1b694dfc98d3",
+                    "mixHash" : "0xcbe9440d791b178ab259ad6b853aa9ff8ef3dafed60635fe829d4b3a8c212e4a",
+                    "nonce" : "0xcda0c7b4356a1980",
                     "number" : "0x01",
                     "parentHash" : "0xdaa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4e",
                     "receiptTrie" : "0xc3168711093bf6add10d4ce2be68f31063d352edcec6b4369638acb262b4b089",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x78939d74cbef2d3c4552405d8e02de58b8bc93f974c0b4fe467fccf6da92c491",
+        "lastblockhash" : "0x875a1257a7af816cee95b311da59beb99ac6dbab487da1493acc1b694dfc98d3",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODEEcrecoverR_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "41b1ef0a1248ed55e110e47a897f7cbe7769c9db7d99e7930ed7e2bd10755307"
+            "sourceHash" : "c68cade7b671490830eac792b0a0fae84f803a599863e8e90ee5cea23afae935"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0xc4f2cce197379ce84f4d84649423c1075436fe3ad26cbc493c542a11bcf9859e",
-                    "mixHash" : "0x20518f50533a494d6f1f00115c8b90a529e012bd7cb154533ac1c424d3ce1b55",
-                    "nonce" : "0x05431b87f8947f65",
+                    "hash" : "0xfeaf1264a47040017375f9c65bc3e608aea5c101497729aec9c425b6a00c958f",
+                    "mixHash" : "0x0d8b1d45dd843f6803839101cfe9c333132e7f9f0c6f52bae6aaf4116d4df36e",
+                    "nonce" : "0xf47f5b5f5a0f9e02",
                     "number" : "0x01",
                     "parentHash" : "0xdaa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4e",
                     "receiptTrie" : "0xe6537e84207543fad3d2d31828523eecfed70cf9340ae461c573c6836d2572f8",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0daa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4ea01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa005bbbc7d8ff1544650cd7f09b0b336401d2bda05d2f2d4d32888dadb16a17bd8a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a0e6537e84207543fad3d2d31828523eecfed70cf9340ae461c573c6836d2572f8b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082d71a8203e880a020518f50533a494d6f1f00115c8b90a529e012bd7cb154533ac1c424d3ce1b558805431b87f8947f65f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc4f2cce197379ce84f4d84649423c1075436fe3ad26cbc493c542a11bcf9859e",
+        "lastblockhash" : "0xfeaf1264a47040017375f9c65bc3e608aea5c101497729aec9c425b6a00c958f",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODEEcrecoverR_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "41b1ef0a1248ed55e110e47a897f7cbe7769c9db7d99e7930ed7e2bd10755307"
+            "sourceHash" : "c68cade7b671490830eac792b0a0fae84f803a599863e8e90ee5cea23afae935"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0x9218b8d432dd3a483d38be48d69377125ec341e3181b661802f7f016f13b44f2",
-                    "mixHash" : "0x4b5415d69e39659cdb1380ccf5d9a0c4ca43418c2a4cc1c6825703e51da7e483",
-                    "nonce" : "0xbf44391e69cb2fe0",
+                    "hash" : "0xa355a522b8c096f2a47162296106f6237f9855a796233f7ae00d6559b9e1394d",
+                    "mixHash" : "0xa05d81c2b8c93af91168e1ff86527f169c8480e9a45c4620e89c34b8c895e644",
+                    "nonce" : "0xeb6971a4a53d909c",
                     "number" : "0x01",
                     "parentHash" : "0xdaa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4e",
                     "receiptTrie" : "0xeafa5e0f67ef651a18fd6f911afddb9f647c4d247e316b1ce216d6d19c61c6fa",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0daa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4ea01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa011ca60869cff8a10869f258b9151c63b4b34ae8f8ab6190681479c191e6d5ce2a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a0eafa5e0f67ef651a18fd6f911afddb9f647c4d247e316b1ce216d6d19c61c6fab901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082d3c88203e880a0a05d81c2b8c93af91168e1ff86527f169c8480e9a45c4620e89c34b8c895e64488eb6971a4a53d909cf865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9218b8d432dd3a483d38be48d69377125ec341e3181b661802f7f016f13b44f2",
+        "lastblockhash" : "0xa355a522b8c096f2a47162296106f6237f9855a796233f7ae00d6559b9e1394d",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODEEcrecoverR_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "41b1ef0a1248ed55e110e47a897f7cbe7769c9db7d99e7930ed7e2bd10755307"
+            "sourceHash" : "c68cade7b671490830eac792b0a0fae84f803a599863e8e90ee5cea23afae935"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd3c8",
-                    "hash" : "0xe5e403e171d278453cb1174e6a28ad6b4cc201aa3c80590b8128979a716a5263",
-                    "mixHash" : "0xc0bf49ea70ed5862fd5e820c7025cccff524081db043c8ded21d3c217f4859ac",
-                    "nonce" : "0x4568950a35bbb023",
+                    "hash" : "0x548dd4523330ca710869e23d2afa2de6d1b0d9871e187b0c4317df6191520dcf",
+                    "mixHash" : "0x905ae283f8c1bb9dc477914d242915234dfbeba43d7c6eb13d05c0d66d7a66fb",
+                    "nonce" : "0xc383131584353ff7",
                     "number" : "0x01",
                     "parentHash" : "0xdaa1ceaf445e1c0fcdbc1cc3f0757427303c511088bf49761504f2fceb5d0c4e",
                     "receiptTrie" : "0xeafa5e0f67ef651a18fd6f911afddb9f647c4d247e316b1ce216d6d19c61c6fa",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe5e403e171d278453cb1174e6a28ad6b4cc201aa3c80590b8128979a716a5263",
+        "lastblockhash" : "0x548dd4523330ca710869e23d2afa2de6d1b0d9871e187b0c4317df6191520dcf",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0.json
index db572aa34..1d7389742 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecoverS_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "89f9f6f4fe562d884570417a04f1575d770d5eea3e2f038b95463c5e2d580cbe"
+            "sourceHash" : "8d4002642ac2c0fcd3096fe0d7e8e22e74eaf1931c5780185d2e2eeefe2cf59d"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0xa60cd529edc42eab14934db08b2cd610591ab1100a4ef84fe5ba736d2aca45ba",
-                    "mixHash" : "0xc62dc110dd9c9a702a9a2f7fbdd4ee4236be0bc177bc7f2dac627b65d4393750",
-                    "nonce" : "0x9f5d713c7608528a",
+                    "hash" : "0x6a10b94dd66be7410fd3913cb6da57edabf61975c0c8efc5eb54bc810571067e",
+                    "mixHash" : "0xa64bab6dfdc28de442ad33d2534dabbb089f558727b299f43a9875d0863212b0",
+                    "nonce" : "0x2200177b17451a63",
                     "number" : "0x01",
                     "parentHash" : "0x3f4fb491232e62b20e7fd2a0cc2245dc2094c90137d55cdab250219c7cfc9b4c",
                     "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0429ba92808805be08f69f58c5b5c4bc6b254590f2dd60674fca88bcedc61285da056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xa60cd529edc42eab14934db08b2cd610591ab1100a4ef84fe5ba736d2aca45ba",
+        "lastblockhash" : "0x6a10b94dd66be7410fd3913cb6da57edabf61975c0c8efc5eb54bc810571067e",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODEEcrecoverS_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "89f9f6f4fe562d884570417a04f1575d770d5eea3e2f038b95463c5e2d580cbe"
+            "sourceHash" : "8d4002642ac2c0fcd3096fe0d7e8e22e74eaf1931c5780185d2e2eeefe2cf59d"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01118a",
-                    "hash" : "0x764a6dcad37961f211077ae4e25a432bab770b8116db4035e2d2a3cfb647eab3",
-                    "mixHash" : "0x6249e151cdd71b9bfdbe54cc80ceae20caa5de147eb53df436c1b55bb2efaf31",
-                    "nonce" : "0xa1e2662d880140f1",
+                    "hash" : "0x1852e2e9b53439ba4cec492a71289290821a8a54d464c0b46e1693eca16cbba5",
+                    "mixHash" : "0xb190676d79a93d2f4583edd01db6f392c620c69bf14af24cc84a780f2648de62",
+                    "nonce" : "0x7def3448a016b2d0",
                     "number" : "0x01",
                     "parentHash" : "0x3f4fb491232e62b20e7fd2a0cc2245dc2094c90137d55cdab250219c7cfc9b4c",
                     "receiptTrie" : "0x9e8c2412b6a141771f6f3d5f1ae76249a81bd3e25cc9fb4dc16fbf7fdffc89a9",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0429ba92808805be08f69f58c5b5c4bc6b254590f2dd60674fca88bcedc61285da056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x764a6dcad37961f211077ae4e25a432bab770b8116db4035e2d2a3cfb647eab3",
+        "lastblockhash" : "0x1852e2e9b53439ba4cec492a71289290821a8a54d464c0b46e1693eca16cbba5",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODEEcrecoverS_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "89f9f6f4fe562d884570417a04f1575d770d5eea3e2f038b95463c5e2d580cbe"
+            "sourceHash" : "8d4002642ac2c0fcd3096fe0d7e8e22e74eaf1931c5780185d2e2eeefe2cf59d"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x82577d4005f8dd86dc16f1a843923db5de0e9da3e97a05cb3fd57497e3aac05f",
-                    "mixHash" : "0x72f5e5dc6f5451ec9c76fa1fccfe7a3c23b1fe7b4aceff9505e6887588dc7c4c",
-                    "nonce" : "0x8f3856ecc5c7c37c",
+                    "hash" : "0x320165bb31f55f9a33b832a6904d4aff7b3a5ac2f262854ff56fe9d443504e2a",
+                    "mixHash" : "0x7790b3e2c0f5ec4e1130c79af24abb602b9118f4d62f317a247e2f4fc991badd",
+                    "nonce" : "0x5ba1a5c401613a47",
                     "number" : "0x01",
                     "parentHash" : "0x3f4fb491232e62b20e7fd2a0cc2245dc2094c90137d55cdab250219c7cfc9b4c",
                     "receiptTrie" : "0x35ffa04049a26551e578a28af2677a5f30ed7cd1f0f7f2902cb397078f01679a",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x82577d4005f8dd86dc16f1a843923db5de0e9da3e97a05cb3fd57497e3aac05f",
+        "lastblockhash" : "0x320165bb31f55f9a33b832a6904d4aff7b3a5ac2f262854ff56fe9d443504e2a",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODEEcrecoverS_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "89f9f6f4fe562d884570417a04f1575d770d5eea3e2f038b95463c5e2d580cbe"
+            "sourceHash" : "8d4002642ac2c0fcd3096fe0d7e8e22e74eaf1931c5780185d2e2eeefe2cf59d"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010e60",
-                    "hash" : "0x254ac3c469aa7415adf42ba3e52c64dffa3d7d6d5520d6be7e8bf978103f18f6",
-                    "mixHash" : "0xa310d70c0f1469a6f82b8ba8302551e0445bd2560f2868b6c7363ca229a7c4e0",
-                    "nonce" : "0x3913b56632f08bac",
+                    "hash" : "0x80de7b26ad392dcc9ea26f39480d779d104cd7a7ee6470d4d42c6e533097cb60",
+                    "mixHash" : "0x24c81f14d15f38fe5886d69b35132cef427e6b55445e3363c1e359535c1c87f1",
+                    "nonce" : "0xf9847939b7785766",
                     "number" : "0x01",
                     "parentHash" : "0x3f4fb491232e62b20e7fd2a0cc2245dc2094c90137d55cdab250219c7cfc9b4c",
                     "receiptTrie" : "0x059955a4490ff430b240f70cda7135dea912c715fbad13be8c438becf93730b0",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x254ac3c469aa7415adf42ba3e52c64dffa3d7d6d5520d6be7e8bf978103f18f6",
+        "lastblockhash" : "0x80de7b26ad392dcc9ea26f39480d779d104cd7a7ee6470d4d42c6e533097cb60",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODEEcrecoverS_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "89f9f6f4fe562d884570417a04f1575d770d5eea3e2f038b95463c5e2d580cbe"
+            "sourceHash" : "8d4002642ac2c0fcd3096fe0d7e8e22e74eaf1931c5780185d2e2eeefe2cf59d"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010e60",
-                    "hash" : "0x0cff1c4ae8d531390da092a8d45b48fd4943ec0e6f33854f5dbd654e0860c31e",
-                    "mixHash" : "0x55a8660607ac06e7e30d0174e7bb811546731313904be92a3da4d68a5244c41a",
-                    "nonce" : "0x256a6b0794646e17",
+                    "hash" : "0x8aa260d8cff66c34b3c0dc2c460f955aa2472e3053d2d2d85a31db9956994fc0",
+                    "mixHash" : "0xfb401b2be526945e1ce26368f5923c2e9144ffa939b80b1381c57cf608cf888d",
+                    "nonce" : "0x6af28aeaf0629615",
                     "number" : "0x01",
                     "parentHash" : "0x3f4fb491232e62b20e7fd2a0cc2245dc2094c90137d55cdab250219c7cfc9b4c",
                     "receiptTrie" : "0x059955a4490ff430b240f70cda7135dea912c715fbad13be8c438becf93730b0",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0cff1c4ae8d531390da092a8d45b48fd4943ec0e6f33854f5dbd654e0860c31e",
+        "lastblockhash" : "0x8aa260d8cff66c34b3c0dc2c460f955aa2472e3053d2d2d85a31db9956994fc0",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0.json
index dc9a07718..70ea586e3 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecoverV_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "56ee781b6e535372b59d6be565a26b8495e885af57ad5e148c56c132231de72a"
+            "sourceHash" : "078d7df6d0e44cdc9f6f933674c5d2e372c00a38d0c96e190a799ed682554b6b"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x512f91a46005a99d482de136317063d0a7cc29a6471b8e4bbb3dbf5d6315a758",
-                    "mixHash" : "0x7c8bf227203bc42fccc1eaf1001ff059864f650b9571d1e810d45bd8e3660aca",
-                    "nonce" : "0x714ff63ca2b8b187",
+                    "hash" : "0xb41e626bdbbec92cd703378ee980b5c490ca309d92e513a6cbe1f05fe57a38bb",
+                    "mixHash" : "0x28da60cfacfdf19466ce8636a87f4e3dadc6e3ae107c1d5d901f97b1669a8aa3",
+                    "nonce" : "0x42b23d8aa812f95f",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x512f91a46005a99d482de136317063d0a7cc29a6471b8e4bbb3dbf5d6315a758",
+        "lastblockhash" : "0xb41e626bdbbec92cd703378ee980b5c490ca309d92e513a6cbe1f05fe57a38bb",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -112,10 +112,10 @@
     "CALLCODEEcrecoverV_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "56ee781b6e535372b59d6be565a26b8495e885af57ad5e148c56c132231de72a"
+            "sourceHash" : "078d7df6d0e44cdc9f6f933674c5d2e372c00a38d0c96e190a799ed682554b6b"
         },
         "blocks" : [
             {
@@ -126,9 +126,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c22",
-                    "hash" : "0x106d716ef3f33f64e5ec08f027d1fb8c14a5d2781b6d88cbf31d0ebbef8c1ccb",
-                    "mixHash" : "0x9b190b59ff5b439afe7bf3f3134f459e36972afdd7a2dae94205b835416c381c",
-                    "nonce" : "0xd18253bea3fe2d64",
+                    "hash" : "0xcfba8a136e3a844c3073040e062c2f939450a0b9371a3e931a0b886875f46cdd",
+                    "mixHash" : "0x7b346679be71738afffec8c62f201bc07dea94c3a6cd5fe10684968a35666741",
+                    "nonce" : "0xac7e5658769e3579",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0xf1102bc83642f117c5252d8ccbda1076003a1224da2f331d5b5be3f6952fda47",
@@ -137,10 +137,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -174,7 +174,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x106d716ef3f33f64e5ec08f027d1fb8c14a5d2781b6d88cbf31d0ebbef8c1ccb",
+        "lastblockhash" : "0xcfba8a136e3a844c3073040e062c2f939450a0b9371a3e931a0b886875f46cdd",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -222,10 +222,10 @@
     "CALLCODEEcrecoverV_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "56ee781b6e535372b59d6be565a26b8495e885af57ad5e148c56c132231de72a"
+            "sourceHash" : "078d7df6d0e44cdc9f6f933674c5d2e372c00a38d0c96e190a799ed682554b6b"
         },
         "blocks" : [
             {
@@ -236,9 +236,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x684d501f9c9799f629b98def949c3ec6fd2991ab38219b443d8b1373e5404c0d",
-                    "mixHash" : "0x2cb2d9e29426c9221eb474ca056fb72698ca5b1184cd32faecd198623b3a6da6",
-                    "nonce" : "0x3da98e2104343f48",
+                    "hash" : "0x18c49b196e66fa7e3426c8d6e30118e4629b6a4f55cc38e80e709e4551d8d437",
+                    "mixHash" : "0xb2660fe4b90de738da9cb884256e5c69420d80daa65da1551d43975d6d21791c",
+                    "nonce" : "0xd2205acfa7bc43bd",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0x3e6916e27e0dc93d0eba8c3d0009c5b94ad366e95784dd02331a02ea94d98d4a",
@@ -247,10 +247,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -284,7 +284,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x684d501f9c9799f629b98def949c3ec6fd2991ab38219b443d8b1373e5404c0d",
+        "lastblockhash" : "0x18c49b196e66fa7e3426c8d6e30118e4629b6a4f55cc38e80e709e4551d8d437",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -332,10 +332,10 @@
     "CALLCODEEcrecoverV_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "56ee781b6e535372b59d6be565a26b8495e885af57ad5e148c56c132231de72a"
+            "sourceHash" : "078d7df6d0e44cdc9f6f933674c5d2e372c00a38d0c96e190a799ed682554b6b"
         },
         "blocks" : [
             {
@@ -346,9 +346,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f8",
-                    "hash" : "0xbc3bfd1a3250878383953ce7c2ca7255f7ed7e92d554d97a99646d2577f8bfcf",
-                    "mixHash" : "0xf0eb7d62de614882f850ad83ce713debb8823342f336ea3450325d51a6323063",
-                    "nonce" : "0xb81a237eeea76f59",
+                    "hash" : "0xc542f4231abd25263d47914d09f8639ebc45fd0d3abeec2966baa51376e73053",
+                    "mixHash" : "0x0ce8777c65114540d5702b8ee739609feabe0a209cd0ece1989fe750be7ff73f",
+                    "nonce" : "0x5864b3d22f8eb4ba",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0xec2bbdf2dcd33e0b46becb82a5db15cb2734060521cf4887ae253eb62a6a1828",
@@ -357,10 +357,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -394,7 +394,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbc3bfd1a3250878383953ce7c2ca7255f7ed7e92d554d97a99646d2577f8bfcf",
+        "lastblockhash" : "0xc542f4231abd25263d47914d09f8639ebc45fd0d3abeec2966baa51376e73053",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -442,10 +442,10 @@
     "CALLCODEEcrecoverV_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "56ee781b6e535372b59d6be565a26b8495e885af57ad5e148c56c132231de72a"
+            "sourceHash" : "078d7df6d0e44cdc9f6f933674c5d2e372c00a38d0c96e190a799ed682554b6b"
         },
         "blocks" : [
             {
@@ -456,9 +456,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0148f8",
-                    "hash" : "0x85b09fc269bdf27ec9dfe00a0c22cb561c6e687bda557f7a97f8ca50a7e84fbc",
-                    "mixHash" : "0xca4a3dd480d7ed3fd5e23be9e5a52e77141bccdcffefb5295fb61d169305ce8c",
-                    "nonce" : "0x36431ba81fca080e",
+                    "hash" : "0xd01b84db0aec0dbaedceb8bd43c256eaf6d4c0dc7a76e844e62a34d222ba5415",
+                    "mixHash" : "0xa4457b4841069511474d83319b9957ebc666998ebdadccfb22b5fbed96195b59",
+                    "nonce" : "0xc0d66e50ff2c1ec8",
                     "number" : "0x01",
                     "parentHash" : "0xa6954d67fb0b9a42d72332d54a86a0bc1d7a47bc86db662d140d8cc6fabbe6bb",
                     "receiptTrie" : "0xec2bbdf2dcd33e0b46becb82a5db15cb2734060521cf4887ae253eb62a6a1828",
@@ -467,10 +467,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -504,7 +504,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x85b09fc269bdf27ec9dfe00a0c22cb561c6e687bda557f7a97f8ca50a7e84fbc",
+        "lastblockhash" : "0xd01b84db0aec0dbaedceb8bd43c256eaf6d4c0dc7a76e844e62a34d222ba5415",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0.json
index 782cdb5bc..5362c44b9 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecoverV_prefixedf0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json",
-            "sourceHash" : "03d1bf38fffc4389ef1438ebe87e94d907edabd7074c66628cc01a0a8db35697"
+            "sourceHash" : "e23d500837d2d54d7126e0f483d5b3b63620289a3b7129b4b37b3152b02c34f4"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd81d",
-                    "hash" : "0x8a98dcdfcdaa42f2bc99ed62e7678c46d6bd13abb7b894e83d381ed1cad63d38",
-                    "mixHash" : "0x1b079935aea4e15e508c4553e378300dcf7d4e9a2d7546521db1765375c752c5",
-                    "nonce" : "0x3a5be2aec7623ab4",
+                    "hash" : "0xc6ddc483b05470a0d19f2531a4c083e7434dfaab372d690a27c68caa3d1f1c6f",
+                    "mixHash" : "0x0f28419128a896b31ebec135e914a66f486477ca83a1f33a54408587171d52d4",
+                    "nonce" : "0xb9eee55b168967eb",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0xaafdad121676930f506d23ce111279197f07ea87889840fe4037746c967fffb7",
@@ -27,7 +27,7 @@
                     "transactionsTrie" : "0xf3a5a0a3d94ea506efb83a5837d753d1d922ccd7eef983655ff949494aaeaa76",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000f01c",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8a98dcdfcdaa42f2bc99ed62e7678c46d6bd13abb7b894e83d381ed1cad63d38",
+        "lastblockhash" : "0xc6ddc483b05470a0d19f2531a4c083e7434dfaab372d690a27c68caa3d1f1c6f",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODEEcrecoverV_prefixedf0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json",
-            "sourceHash" : "03d1bf38fffc4389ef1438ebe87e94d907edabd7074c66628cc01a0a8db35697"
+            "sourceHash" : "e23d500837d2d54d7126e0f483d5b3b63620289a3b7129b4b37b3152b02c34f4"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd7f5",
-                    "hash" : "0x3ec85a8a4a14881030242df1db95857016c80d760a259b799694c7920a2c7f45",
-                    "mixHash" : "0x374ecf62d6014e935f6d18a3db4d74e4f081f7b751873dbef76a87020d9f45c9",
-                    "nonce" : "0x9caa1873e47eed99",
+                    "hash" : "0x43df310fd25bbfa8da5f8b644062b206ea93fe0d9e0e5b792da8bc8f95343190",
+                    "mixHash" : "0xce644deac89149c712d5e9398557a59f1772411c45b831e243d968c7abb4217f",
+                    "nonce" : "0xb8291ac8a9e3039f",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0xeec56eb7b9eeb100f05cfd2f293407dc4ec8ec65c1efdff9a931116a3e5d695a",
@@ -135,7 +135,7 @@
                     "transactionsTrie" : "0xf3a5a0a3d94ea506efb83a5837d753d1d922ccd7eef983655ff949494aaeaa76",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000f01c",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3ec85a8a4a14881030242df1db95857016c80d760a259b799694c7920a2c7f45",
+        "lastblockhash" : "0x43df310fd25bbfa8da5f8b644062b206ea93fe0d9e0e5b792da8bc8f95343190",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODEEcrecoverV_prefixedf0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json",
-            "sourceHash" : "03d1bf38fffc4389ef1438ebe87e94d907edabd7074c66628cc01a0a8db35697"
+            "sourceHash" : "e23d500837d2d54d7126e0f483d5b3b63620289a3b7129b4b37b3152b02c34f4"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd81d",
-                    "hash" : "0x142bf2f8958c7974d0b7ef38b931037e02dc7558e92ba4b9c01744412d51bae6",
-                    "mixHash" : "0x1eb0a6ca62df49198fe27dde6bb7512caff4e8880a758dd2c800f4aae4f1c324",
-                    "nonce" : "0x6fa0408960cb8dbe",
+                    "hash" : "0x4e59041d52e750b0713e1084b7ef93ef4327036203645f354cd1cdf6aa68a63e",
+                    "mixHash" : "0xe965eb0303b9d531ff6123c8037bbd77364061cf86c3a3d32ad9f6dfd50bd3e3",
+                    "nonce" : "0x28b19696ba9303b7",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0x285c08e5ab317d9d297966b4608cf5817c399d2cbd8b54395cbd4a5bc667eac2",
@@ -243,7 +243,7 @@
                     "transactionsTrie" : "0xf3a5a0a3d94ea506efb83a5837d753d1d922ccd7eef983655ff949494aaeaa76",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000f01c",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x142bf2f8958c7974d0b7ef38b931037e02dc7558e92ba4b9c01744412d51bae6",
+        "lastblockhash" : "0x4e59041d52e750b0713e1084b7ef93ef4327036203645f354cd1cdf6aa68a63e",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODEEcrecoverV_prefixedf0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json",
-            "sourceHash" : "03d1bf38fffc4389ef1438ebe87e94d907edabd7074c66628cc01a0a8db35697"
+            "sourceHash" : "e23d500837d2d54d7126e0f483d5b3b63620289a3b7129b4b37b3152b02c34f4"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd4cb",
-                    "hash" : "0x19d213440d9a3c07e21b30a30761f774496035a71906f178f000fe95888916d4",
-                    "mixHash" : "0xf5164eb0223383a8b330b7d3d4710d7ac2b2d7529f5222c8f0b62fef0e8decff",
-                    "nonce" : "0xe841235efe1ceb23",
+                    "hash" : "0xad352d9fbe95d99438e37f77113fbc9b29619900fde1919c5b04f67a0f6c0eed",
+                    "mixHash" : "0x828d8018200dcd897fa19377e28672d54efcb88d3f2edb199751ae548a64eed0",
+                    "nonce" : "0x4a94957273ff739b",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0x6b69a0a84be1779c18a0c131e98b72c9c2ca1d076418dd83dcd3a0852673fef5",
@@ -351,7 +351,7 @@
                     "transactionsTrie" : "0xf3a5a0a3d94ea506efb83a5837d753d1d922ccd7eef983655ff949494aaeaa76",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000f01c",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x19d213440d9a3c07e21b30a30761f774496035a71906f178f000fe95888916d4",
+        "lastblockhash" : "0xad352d9fbe95d99438e37f77113fbc9b29619900fde1919c5b04f67a0f6c0eed",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODEEcrecoverV_prefixedf0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json",
-            "sourceHash" : "03d1bf38fffc4389ef1438ebe87e94d907edabd7074c66628cc01a0a8db35697"
+            "sourceHash" : "e23d500837d2d54d7126e0f483d5b3b63620289a3b7129b4b37b3152b02c34f4"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd4cb",
-                    "hash" : "0x2b490ad716dc8447e8e08a5f13a3b4721d94b62fb20e081e1c7f0e0190120c79",
-                    "mixHash" : "0x4388ffb2184fc7cb31daf9010bb18bf6d930c4a87bcef1abb0a9689276578228",
-                    "nonce" : "0x1dbd1ca81d350014",
+                    "hash" : "0x44a0d708a2e263d855ba97126a5f37ab4f1e9339deb4a7cb1ab5db3e847b048d",
+                    "mixHash" : "0xbdac29b4275b9d81f277b82cc4fe204c0fb27bcc82fb4f986af25ec398386e1c",
+                    "nonce" : "0xe1249e07e2ccb3ff",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0x6b69a0a84be1779c18a0c131e98b72c9c2ca1d076418dd83dcd3a0852673fef5",
@@ -459,7 +459,7 @@
                     "transactionsTrie" : "0xf3a5a0a3d94ea506efb83a5837d753d1d922ccd7eef983655ff949494aaeaa76",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x000000000000000000000000000000000000000000000000000000000000f01c",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2b490ad716dc8447e8e08a5f13a3b4721d94b62fb20e081e1c7f0e0190120c79",
+        "lastblockhash" : "0x44a0d708a2e263d855ba97126a5f37ab4f1e9339deb4a7cb1ab5db3e847b048d",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0.json
index 95e15dff1..9ffc8a9f1 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecoverV_prefixedf0_d1g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json",
-            "sourceHash" : "7deba1e0af901345ee139d51ebb75d4edfd97dca6d7e37320a5cd0c612665bdf"
+            "sourceHash" : "239278cd350c6569b2d84834214e6fa777505578fe3e4dbf1d3706ce240fdb92"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd81d",
-                    "hash" : "0x7417fa39037d02102452475a1eb37e22f38647a719d957d65fcc78e62a5e3a20",
-                    "mixHash" : "0x8cdc532d52435ed6c6347a455b3e0a05b7b0570b9af6b20ad111c7aad22b8140",
-                    "nonce" : "0x23f05ed02c13989f",
+                    "hash" : "0x9b414f1cf46e5a4a4bc6b0f1d319ce06e94562a61e0edbf2e5db1daa95e055af",
+                    "mixHash" : "0x7ed0538bfafc85d89268c07f586837facc32f9ff8d12c08b3d4c9f2326dd058e",
+                    "nonce" : "0x8a5c4c17a7739571",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0xaafdad121676930f506d23ce111279197f07ea87889840fe4037746c967fffb7",
@@ -27,7 +27,7 @@
                     "transactionsTrie" : "0x0eee1a076a0883e9af0ba27f9d3133f02122c5cf7d79c8dfcf6c4e3627a63463",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000f000000000000000000000000000001c",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7417fa39037d02102452475a1eb37e22f38647a719d957d65fcc78e62a5e3a20",
+        "lastblockhash" : "0x9b414f1cf46e5a4a4bc6b0f1d319ce06e94562a61e0edbf2e5db1daa95e055af",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODEEcrecoverV_prefixedf0_d1g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json",
-            "sourceHash" : "7deba1e0af901345ee139d51ebb75d4edfd97dca6d7e37320a5cd0c612665bdf"
+            "sourceHash" : "239278cd350c6569b2d84834214e6fa777505578fe3e4dbf1d3706ce240fdb92"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd7f5",
-                    "hash" : "0x0319a57a3bc57404b82db070bbbc8c9fe6fe5f504dd2e31abf4547e4acfa5e87",
-                    "mixHash" : "0x98122bbf0848f2c580907c8880865e3083fd3568349de0ec8d7ce2b40fdb775c",
-                    "nonce" : "0x0359c9f7c4449376",
+                    "hash" : "0xee991afdb87c2133a9f69bf6569f13d3f677c186ebcb025b277ced54fc862899",
+                    "mixHash" : "0xd1d2292d0611bd631c7f1c25fa2a8aae92619d0b2a34364677e6b431052001d5",
+                    "nonce" : "0x44dd12527d8db737",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0xeec56eb7b9eeb100f05cfd2f293407dc4ec8ec65c1efdff9a931116a3e5d695a",
@@ -135,7 +135,7 @@
                     "transactionsTrie" : "0x0eee1a076a0883e9af0ba27f9d3133f02122c5cf7d79c8dfcf6c4e3627a63463",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000f000000000000000000000000000001c",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0319a57a3bc57404b82db070bbbc8c9fe6fe5f504dd2e31abf4547e4acfa5e87",
+        "lastblockhash" : "0xee991afdb87c2133a9f69bf6569f13d3f677c186ebcb025b277ced54fc862899",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODEEcrecoverV_prefixedf0_d1g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json",
-            "sourceHash" : "7deba1e0af901345ee139d51ebb75d4edfd97dca6d7e37320a5cd0c612665bdf"
+            "sourceHash" : "239278cd350c6569b2d84834214e6fa777505578fe3e4dbf1d3706ce240fdb92"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd81d",
-                    "hash" : "0xed293d9f9470546c3d4ae7770300a50a2aa15baa26e65f6a2d5360ea516936e5",
-                    "mixHash" : "0xd3838d57afab3eb137296c1e97f14bac5fe2d04f5c9a12fc2cb50a83524e7a55",
-                    "nonce" : "0xc5b2bb1546ef0aab",
+                    "hash" : "0xa577235f0b28548e1e562f6cfc8400582a47e16984cdc0f7ae74089bf7af7b3d",
+                    "mixHash" : "0x0d7e070f594c5d798ecc5d69626df2e9818ec3b6dfc2cbe445b0accd482b4131",
+                    "nonce" : "0xce5343fb62215ff6",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0x285c08e5ab317d9d297966b4608cf5817c399d2cbd8b54395cbd4a5bc667eac2",
@@ -243,7 +243,7 @@
                     "transactionsTrie" : "0x0eee1a076a0883e9af0ba27f9d3133f02122c5cf7d79c8dfcf6c4e3627a63463",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000f000000000000000000000000000001c",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xed293d9f9470546c3d4ae7770300a50a2aa15baa26e65f6a2d5360ea516936e5",
+        "lastblockhash" : "0xa577235f0b28548e1e562f6cfc8400582a47e16984cdc0f7ae74089bf7af7b3d",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODEEcrecoverV_prefixedf0_d1g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json",
-            "sourceHash" : "7deba1e0af901345ee139d51ebb75d4edfd97dca6d7e37320a5cd0c612665bdf"
+            "sourceHash" : "239278cd350c6569b2d84834214e6fa777505578fe3e4dbf1d3706ce240fdb92"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd4cb",
-                    "hash" : "0xd0ba9d51e19ad1c66bc64cce1b4a700b07ee11c32da6d46d1ee499e4e8e46caf",
-                    "mixHash" : "0x355c5cba03da7550e071f24f227c3f8660795b655f6f84bf456608073d52be7b",
-                    "nonce" : "0x07d52f95823da25b",
+                    "hash" : "0x1720c25e68580c0e7d1c9bf76825808578d40d62169d05b67b2582741d35a7cd",
+                    "mixHash" : "0xf17ebd76ac03a16a70d2906dbf5f5ef09a1411f71a0326448f24fe67fcd25b2b",
+                    "nonce" : "0xb96dad9c7bff5881",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0x6b69a0a84be1779c18a0c131e98b72c9c2ca1d076418dd83dcd3a0852673fef5",
@@ -351,7 +351,7 @@
                     "transactionsTrie" : "0x0eee1a076a0883e9af0ba27f9d3133f02122c5cf7d79c8dfcf6c4e3627a63463",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000f000000000000000000000000000001c",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd0ba9d51e19ad1c66bc64cce1b4a700b07ee11c32da6d46d1ee499e4e8e46caf",
+        "lastblockhash" : "0x1720c25e68580c0e7d1c9bf76825808578d40d62169d05b67b2582741d35a7cd",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODEEcrecoverV_prefixedf0_d1g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json",
-            "sourceHash" : "7deba1e0af901345ee139d51ebb75d4edfd97dca6d7e37320a5cd0c612665bdf"
+            "sourceHash" : "239278cd350c6569b2d84834214e6fa777505578fe3e4dbf1d3706ce240fdb92"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd4cb",
-                    "hash" : "0x3ebbf712fd4957285a765b5b3bcb86a8090beebf262604211bb7be73cc9108df",
-                    "mixHash" : "0xc1b76e2065ae7b1c930ce6e8d495b3be9d80c1b444f8c5218d34fe50119815dc",
-                    "nonce" : "0xbccf8adb01d0b488",
+                    "hash" : "0xd431c7d7f105844336decba261f8516e07bd713306453f9758c329d6de79a4f5",
+                    "mixHash" : "0xd67cf42cc9d9dac484ef6dfc334ff08cfaded484e290a5afe4f3e1cc539d8723",
+                    "nonce" : "0x3c8877a15ebe2528",
                     "number" : "0x01",
                     "parentHash" : "0xde8784cd76ccf88490e94beccc34f5cdc5e340765d559de40070228cb5436f71",
                     "receiptTrie" : "0x6b69a0a84be1779c18a0c131e98b72c9c2ca1d076418dd83dcd3a0852673fef5",
@@ -459,7 +459,7 @@
                     "transactionsTrie" : "0x0eee1a076a0883e9af0ba27f9d3133f02122c5cf7d79c8dfcf6c4e3627a63463",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
                         "data" : "0x00000000000000000000000000000000f000000000000000000000000000001c",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3ebbf712fd4957285a765b5b3bcb86a8090beebf262604211bb7be73cc9108df",
+        "lastblockhash" : "0xd431c7d7f105844336decba261f8516e07bd713306453f9758c329d6de79a4f5",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0.json
index 1799fa6c3..08fdfc5c1 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentitiy_0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0Filler.json",
-            "sourceHash" : "485a889df0c86e3692f4790308c4b0061217b5a490c74587f676a08a52207d7c"
+            "sourceHash" : "6008a07542db26b6dcedaf5d112244cd32f4bc6974582d394add607896134255"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa320",
-                    "hash" : "0x2756d4dd17c9a553638f5e2474018715e8f9745d0c6c5301a101fb0b48c083aa",
-                    "mixHash" : "0x1199bf32683a96a856bbc8cc45675d090065103a545134a27c9915f06d14f688",
-                    "nonce" : "0x0ee2e3a9a0121081",
+                    "hash" : "0xcf18eb1f7cd87ce47592ab5a82a12e8d0692cfc679e6d7896cf9382c097fd743",
+                    "mixHash" : "0xe301fa8d3567927d19379a8d58b8237a9d1b277ade33505d5fc8b688fcae75e4",
+                    "nonce" : "0xb07660cd9bc92f61",
                     "number" : "0x01",
                     "parentHash" : "0xe59c056bf2b64cb41b9b672e70c7cc5f02062647971febfe993c26c41cd4bc70",
                     "receiptTrie" : "0x4cb3b5edc2502497bc6fb6c28a68ee0ebc959a7286ffbcf2a8ddfca50ea07748",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa06870a3aa7444d494bbd6afb1a0065903cbee79afd3d1a0133f2feedc29450d1ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x2756d4dd17c9a553638f5e2474018715e8f9745d0c6c5301a101fb0b48c083aa",
+        "lastblockhash" : "0xcf18eb1f7cd87ce47592ab5a82a12e8d0692cfc679e6d7896cf9382c097fd743",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODEIdentitiy_0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0Filler.json",
-            "sourceHash" : "485a889df0c86e3692f4790308c4b0061217b5a490c74587f676a08a52207d7c"
+            "sourceHash" : "6008a07542db26b6dcedaf5d112244cd32f4bc6974582d394add607896134255"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa320",
-                    "hash" : "0x670daf53dbadc3b29b116471aafa4759ed9f9325c57733a866d979f42ed28164",
-                    "mixHash" : "0xcaa751b77f59d480f5309f5676ec93d03a6f18b6be0c1f66ea0b3fa80ebddd89",
-                    "nonce" : "0x2bbc7e87526f4756",
+                    "hash" : "0x7c963d36a8b5ed37d79d56cf0208f3e4ef97fde8fa817bbf7c94ac475687d4a6",
+                    "mixHash" : "0xbf3325cba69c3dd9cc9cacbbb03f4690a6324fb5c541535cdeb9ac7a1a1360f7",
+                    "nonce" : "0x59ef12ef505ddcc7",
                     "number" : "0x01",
                     "parentHash" : "0xe59c056bf2b64cb41b9b672e70c7cc5f02062647971febfe993c26c41cd4bc70",
                     "receiptTrie" : "0x48f5a9d9f24b69780968364d721023fd50fc616c039ec888411bf6bc35488783",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x670daf53dbadc3b29b116471aafa4759ed9f9325c57733a866d979f42ed28164",
+        "lastblockhash" : "0x7c963d36a8b5ed37d79d56cf0208f3e4ef97fde8fa817bbf7c94ac475687d4a6",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODEIdentitiy_0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0Filler.json",
-            "sourceHash" : "485a889df0c86e3692f4790308c4b0061217b5a490c74587f676a08a52207d7c"
+            "sourceHash" : "6008a07542db26b6dcedaf5d112244cd32f4bc6974582d394add607896134255"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa320",
-                    "hash" : "0xe7a90ffa8f3b572149505f890bcd5bfb82e24615585d604cf2eabb2bc696a989",
-                    "mixHash" : "0xb1312c9ab9f1324dd60e2b51778bc9b4549979801e7d58768b70c26f3b860bdb",
-                    "nonce" : "0x5aea1330fe208447",
+                    "hash" : "0xc3021111ec512d21f37b643f3c2fc5f1d8095cd605b62995ed02c4eb3c35fe88",
+                    "mixHash" : "0x4cd069070c47d6bd5f5d12073080fb79669b3cd4a5025244b2144a25e2723da0",
+                    "nonce" : "0xe3572ea41d3abb6d",
                     "number" : "0x01",
                     "parentHash" : "0xe59c056bf2b64cb41b9b672e70c7cc5f02062647971febfe993c26c41cd4bc70",
                     "receiptTrie" : "0x48f5a9d9f24b69780968364d721023fd50fc616c039ec888411bf6bc35488783",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe7a90ffa8f3b572149505f890bcd5bfb82e24615585d604cf2eabb2bc696a989",
+        "lastblockhash" : "0xc3021111ec512d21f37b643f3c2fc5f1d8095cd605b62995ed02c4eb3c35fe88",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODEIdentitiy_0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0Filler.json",
-            "sourceHash" : "485a889df0c86e3692f4790308c4b0061217b5a490c74587f676a08a52207d7c"
+            "sourceHash" : "6008a07542db26b6dcedaf5d112244cd32f4bc6974582d394add607896134255"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa08c",
-                    "hash" : "0x8d0bc85534345320f2d7cbf7dc60b78c8a1c7103fa5dce426f45bc9956fdd137",
-                    "mixHash" : "0x563a386afab21752a400b6b8bcf2ec21383bd3eb8827e37e7dce8f57f5c65edf",
-                    "nonce" : "0x89d3f0237f3d0223",
+                    "hash" : "0xa0a9f0fe3df5633ad4978b2252be1a8893960230ba30b88ad7d7ccc18b584c69",
+                    "mixHash" : "0x10103cc5cdd5de03a0a7068821094140f18c58e44837da7629ab2aba6c28bf27",
+                    "nonce" : "0xcb7a1e0865e85444",
                     "number" : "0x01",
                     "parentHash" : "0xe59c056bf2b64cb41b9b672e70c7cc5f02062647971febfe993c26c41cd4bc70",
                     "receiptTrie" : "0x3afcdc0f623228b52667726fd61b3e164373bdc4b646a794dec6bccb232c6b9c",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8d0bc85534345320f2d7cbf7dc60b78c8a1c7103fa5dce426f45bc9956fdd137",
+        "lastblockhash" : "0xa0a9f0fe3df5633ad4978b2252be1a8893960230ba30b88ad7d7ccc18b584c69",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODEIdentitiy_0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0Filler.json",
-            "sourceHash" : "485a889df0c86e3692f4790308c4b0061217b5a490c74587f676a08a52207d7c"
+            "sourceHash" : "6008a07542db26b6dcedaf5d112244cd32f4bc6974582d394add607896134255"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa08c",
-                    "hash" : "0x1eccf3d15aef8a9dfe1e8db0224eaf035e11f6168d4f17a82a72cc62ed5a2dcc",
-                    "mixHash" : "0xce5b375cf51fbfefa26b1b445e744af5b2fa2b3f395e6871c7038e399f6a33df",
-                    "nonce" : "0x6632f0c445f1a460",
+                    "hash" : "0x8f7f8a4b40b8325848ac90c5aa413f56b63b7cfe9a421bc4e4f31c88bd463a21",
+                    "mixHash" : "0x25e9499e5633c09c9029abf610a16216f92b88876e092ad5edb458eaaf040907",
+                    "nonce" : "0x572544bf8f32a081",
                     "number" : "0x01",
                     "parentHash" : "0xe59c056bf2b64cb41b9b672e70c7cc5f02062647971febfe993c26c41cd4bc70",
                     "receiptTrie" : "0x3afcdc0f623228b52667726fd61b3e164373bdc4b646a794dec6bccb232c6b9c",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1eccf3d15aef8a9dfe1e8db0224eaf035e11f6168d4f17a82a72cc62ed5a2dcc",
+        "lastblockhash" : "0x8f7f8a4b40b8325848ac90c5aa413f56b63b7cfe9a421bc4e4f31c88bd463a21",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0.json
index 8db001a50..7b01b4f1f 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentitiy_1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0Filler.json",
-            "sourceHash" : "f76a157d2cad968cece3083b84fe84aa9ebeb64f7f24574ccb52246326272396"
+            "sourceHash" : "20228e70795ad19abe81d9d0585b75c4543c974e008f830b80956e7ab3b13cdb"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb69f",
-                    "hash" : "0xa45192013d0e71d200d090425f8d2b201ff504c4eab9008b08107ab1a9ab7561",
-                    "mixHash" : "0xbfc71e52fdcf570d361eaaee230b2d4bc9e09cc72b3e21bbc7866345ff96be3f",
-                    "nonce" : "0x7a709ee6b4c06942",
+                    "hash" : "0x5b1733523432d0d8637fd513634208b547c148dc6e47643140bdcde0ca390397",
+                    "mixHash" : "0xb9ba228658ec5ce54e366c5fe6b37a0f230f5b0c02e3eb8192ee70d36ad51dc0",
+                    "nonce" : "0xbdb2bf418f7bbbe9",
                     "number" : "0x01",
                     "parentHash" : "0x1f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3",
                     "receiptTrie" : "0x8303f32c0f453858c14f7aa1b322f68ec8f6359439426fc169f4032212c04863",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0cdd4f201095480365afb91f0fa9411d9828f59f750ad7fc47829bd0506730bada056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xa45192013d0e71d200d090425f8d2b201ff504c4eab9008b08107ab1a9ab7561",
+        "lastblockhash" : "0x5b1733523432d0d8637fd513634208b547c148dc6e47643140bdcde0ca390397",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODEIdentitiy_1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0Filler.json",
-            "sourceHash" : "f76a157d2cad968cece3083b84fe84aa9ebeb64f7f24574ccb52246326272396"
+            "sourceHash" : "20228e70795ad19abe81d9d0585b75c4543c974e008f830b80956e7ab3b13cdb"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb69f",
-                    "hash" : "0x9308646ca70ed67ee72d2d9a8b11819f47aa98ee358807426ee4dd4f72cbd64d",
-                    "mixHash" : "0x392a2ff97d64a30f5df39ae1eb28d4c054e986f4120d412cf0e65018085e54c1",
-                    "nonce" : "0xdf4e08244505019c",
+                    "hash" : "0xf9b74e05ef13b00024898481968e4b596c01c1eacbbdce6d9600428c39e6061f",
+                    "mixHash" : "0xfad5255f67026b86db8cdf4f93739aaad43a049f105dc0822f29134e2acd2cb9",
+                    "nonce" : "0x634d7c916d6a3d5d",
                     "number" : "0x01",
                     "parentHash" : "0x1f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3",
                     "receiptTrie" : "0x36d8dd383d7e45e0f02df69dd9b0ff8b524f41b9e503e072fc313a8a79ac79ba",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9308646ca70ed67ee72d2d9a8b11819f47aa98ee358807426ee4dd4f72cbd64d",
+        "lastblockhash" : "0xf9b74e05ef13b00024898481968e4b596c01c1eacbbdce6d9600428c39e6061f",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODEIdentitiy_1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0Filler.json",
-            "sourceHash" : "f76a157d2cad968cece3083b84fe84aa9ebeb64f7f24574ccb52246326272396"
+            "sourceHash" : "20228e70795ad19abe81d9d0585b75c4543c974e008f830b80956e7ab3b13cdb"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb69f",
-                    "hash" : "0xc576c0ba26fded4c21abd615451d9925f8b10cef637ba7cabc6cab8fb2d005f7",
-                    "mixHash" : "0x1248934dd30dc3feef1d4c11e66bfcbe0273a6814aab63bc87a2b2358bb52fd1",
-                    "nonce" : "0xbee3f62ef501023b",
+                    "hash" : "0xdf840d2eb9ca71a572861c1b7e3599da675d41caf70db4c4de94a0063e341ae5",
+                    "mixHash" : "0x3f7fb6408c586f89e7cc89f6fb2a48253191c6153e13c96cd4588d0ec331202a",
+                    "nonce" : "0xe2ecb3af9da36ee6",
                     "number" : "0x01",
                     "parentHash" : "0x1f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3",
                     "receiptTrie" : "0x36d8dd383d7e45e0f02df69dd9b0ff8b524f41b9e503e072fc313a8a79ac79ba",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0cdd4f201095480365afb91f0fa9411d9828f59f750ad7fc47829bd0506730bada056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xc576c0ba26fded4c21abd615451d9925f8b10cef637ba7cabc6cab8fb2d005f7",
+        "lastblockhash" : "0xdf840d2eb9ca71a572861c1b7e3599da675d41caf70db4c4de94a0063e341ae5",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODEIdentitiy_1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0Filler.json",
-            "sourceHash" : "f76a157d2cad968cece3083b84fe84aa9ebeb64f7f24574ccb52246326272396"
+            "sourceHash" : "20228e70795ad19abe81d9d0585b75c4543c974e008f830b80956e7ab3b13cdb"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb40b",
-                    "hash" : "0x93cfe7b3afd6d193eb1d9fd09b675be01f1ffef4dbde684d5f3300dd59be8bc9",
-                    "mixHash" : "0x98ef0bebf29906556b1e06d934e4a1cdbbb720a22ac83e5e8f0a1a4516d39fb1",
-                    "nonce" : "0xeb796d07be5b397b",
+                    "hash" : "0x9ef1d2ed79f574028b9d940867ef53911ef5e95cc509da4614fd526f809aca8e",
+                    "mixHash" : "0xcd93b685aed70cba64954af4503c8980480d1c6914c4954d1c58c159a9b8c835",
+                    "nonce" : "0x0a2f7d3f587385bd",
                     "number" : "0x01",
                     "parentHash" : "0x1f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3",
                     "receiptTrie" : "0x6d4da3504beb3c819c58f8d0283b0e5f925a69eb4653e68e109de142237a6ae4",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x93cfe7b3afd6d193eb1d9fd09b675be01f1ffef4dbde684d5f3300dd59be8bc9",
+        "lastblockhash" : "0x9ef1d2ed79f574028b9d940867ef53911ef5e95cc509da4614fd526f809aca8e",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODEIdentitiy_1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0Filler.json",
-            "sourceHash" : "f76a157d2cad968cece3083b84fe84aa9ebeb64f7f24574ccb52246326272396"
+            "sourceHash" : "20228e70795ad19abe81d9d0585b75c4543c974e008f830b80956e7ab3b13cdb"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb40b",
-                    "hash" : "0x3b81bfb0a3bcb0f68b4c78402d40adedfd0f9e8c9c4a10f37e2874bf103e8ef8",
-                    "mixHash" : "0x4ab99b694ec9368c81baa9a3d0bb5637da48aa4c1b4d7aa52920f9da120e79d7",
-                    "nonce" : "0x40f18fa28e225a5f",
+                    "hash" : "0xa8e2e8450c03326f66b66e3d3a14775aeb6d08263272c2b12269c0c58a66d8cb",
+                    "mixHash" : "0xe403620758ec8180135dc14bc88195294e33a267ac8a471062fde83e5b6e2f39",
+                    "nonce" : "0xaf4eb66b9b5449d5",
                     "number" : "0x01",
                     "parentHash" : "0x1f7903fcb851003bfee682591c5cb53fac1f395d5b91c6aa1f79ce1cdd14f0f3",
                     "receiptTrie" : "0x6d4da3504beb3c819c58f8d0283b0e5f925a69eb4653e68e109de142237a6ae4",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3b81bfb0a3bcb0f68b4c78402d40adedfd0f9e8c9c4a10f37e2874bf103e8ef8",
+        "lastblockhash" : "0xa8e2e8450c03326f66b66e3d3a14775aeb6d08263272c2b12269c0c58a66d8cb",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0.json
index fba7cfdf7..2874410b9 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_1_nonzeroValue_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "0efb234b25e900e2fa70f01a428de27ea16206deae09e789a4541f7e85c414fd"
+            "sourceHash" : "2d119af79a5db4392d7009b2b981e3149215878b7ddec1dbdf9071cca4e286b7"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xd0cb",
-                    "hash" : "0x9f06056c2d5e5af795eb0fcc84646c0a8a06812a8c7e86e935a14a71c786554a",
-                    "mixHash" : "0xf7be35c8ca106e66543f92734539f2fc60be80143d99fc2b57cdcac8aee4537c",
-                    "nonce" : "0xe662270edbabca9e",
+                    "hash" : "0x1efc152b03aab19e0534111e83ade7a2a1ba520c5e7d1a81432876cf5e884a1c",
+                    "mixHash" : "0xabf44df661ab5494db07e34bff540037cb18a841c2c1b5f27868f490469a8f41",
+                    "nonce" : "0xda4e0c5a4fe466ac",
                     "number" : "0x01",
                     "parentHash" : "0xf171943b10ec6efbc17ef73c6b75bfa9238a5ae7099212f74277f77af0444056",
                     "receiptTrie" : "0xb1c924c36a4d4c797e87b9089790156c93ac3788a51db50e9b2e8c55bb2a7ab0",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9f06056c2d5e5af795eb0fcc84646c0a8a06812a8c7e86e935a14a71c786554a",
+        "lastblockhash" : "0x1efc152b03aab19e0534111e83ade7a2a1ba520c5e7d1a81432876cf5e884a1c",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODEIdentity_1_nonzeroValue_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "0efb234b25e900e2fa70f01a428de27ea16206deae09e789a4541f7e85c414fd"
+            "sourceHash" : "2d119af79a5db4392d7009b2b981e3149215878b7ddec1dbdf9071cca4e286b7"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xd0cb",
-                    "hash" : "0x7052c4acdc23147c68313bea203572e69331bbe9ef60a1d0efa4271c72a05ef3",
-                    "mixHash" : "0x4db22953d0b55c5fb4d942d018104cf94e3b318b1c731261155b4cf867e1bba7",
-                    "nonce" : "0x3bcceb0e63bfd381",
+                    "hash" : "0xe04b314869b38513c6a73f0cc8eceb5687f7a7bf4ddaf3211f5249010ca49ec9",
+                    "mixHash" : "0xe6c174d38866218b08004918f55633b85250aadcc9b838d9dd78e6bfe6a59c0e",
+                    "nonce" : "0x1c9e1c0b861ade6e",
                     "number" : "0x01",
                     "parentHash" : "0xf171943b10ec6efbc17ef73c6b75bfa9238a5ae7099212f74277f77af0444056",
                     "receiptTrie" : "0x4864df2abab3c01e132abd08cc0fd9913e5056ea4323cab40fa723981e9b3dd7",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7052c4acdc23147c68313bea203572e69331bbe9ef60a1d0efa4271c72a05ef3",
+        "lastblockhash" : "0xe04b314869b38513c6a73f0cc8eceb5687f7a7bf4ddaf3211f5249010ca49ec9",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODEIdentity_1_nonzeroValue_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "0efb234b25e900e2fa70f01a428de27ea16206deae09e789a4541f7e85c414fd"
+            "sourceHash" : "2d119af79a5db4392d7009b2b981e3149215878b7ddec1dbdf9071cca4e286b7"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xd0cb",
-                    "hash" : "0xc603a5482f2540f028f99bd7d746efee85481b677c6392397b6c336df382ecbd",
-                    "mixHash" : "0x5ccaa71aa037c5dd89e9d18201f36f058ef32f16e8c6a67fa739b9ec1e38e4c1",
-                    "nonce" : "0x957e053be9b01c4a",
+                    "hash" : "0xad74eacd0f27e61916d402827f71c2cf10f0e68b196fc6c8f2b873857587ffce",
+                    "mixHash" : "0x7b3d78fbd2ed87655db678933598f9f0bb20d169c693ad266f36f61a8097144d",
+                    "nonce" : "0x13c6db64379e43b1",
                     "number" : "0x01",
                     "parentHash" : "0xf171943b10ec6efbc17ef73c6b75bfa9238a5ae7099212f74277f77af0444056",
                     "receiptTrie" : "0x4864df2abab3c01e132abd08cc0fd9913e5056ea4323cab40fa723981e9b3dd7",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc603a5482f2540f028f99bd7d746efee85481b677c6392397b6c336df382ecbd",
+        "lastblockhash" : "0xad74eacd0f27e61916d402827f71c2cf10f0e68b196fc6c8f2b873857587ffce",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODEIdentity_1_nonzeroValue_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "0efb234b25e900e2fa70f01a428de27ea16206deae09e789a4541f7e85c414fd"
+            "sourceHash" : "2d119af79a5db4392d7009b2b981e3149215878b7ddec1dbdf9071cca4e286b7"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xce37",
-                    "hash" : "0x52d6102b1f31fe778c539f3eabd48746a88f5372fbb2736c3db16c324b23c586",
-                    "mixHash" : "0x6dbb6b2fca23a0f2b5d11abebd4417a4ee9ea1b8f0a81b9470a4f6f86bd866f1",
-                    "nonce" : "0xfdec749a3a210327",
+                    "hash" : "0xc884f4aeaed9956277fc1fa4371ff74e0d673e647267883f2734b00b2d80995b",
+                    "mixHash" : "0x2585591ea4031167a72d9d9ee69fc57911168a45a99e8ad8a578437673fe93b8",
+                    "nonce" : "0x9019bc8e7709f925",
                     "number" : "0x01",
                     "parentHash" : "0xf171943b10ec6efbc17ef73c6b75bfa9238a5ae7099212f74277f77af0444056",
                     "receiptTrie" : "0x810812e4afcd0b2ad7f12ea9136d6514517f847c16ec038d377920013d4e5301",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x52d6102b1f31fe778c539f3eabd48746a88f5372fbb2736c3db16c324b23c586",
+        "lastblockhash" : "0xc884f4aeaed9956277fc1fa4371ff74e0d673e647267883f2734b00b2d80995b",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODEIdentity_1_nonzeroValue_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "0efb234b25e900e2fa70f01a428de27ea16206deae09e789a4541f7e85c414fd"
+            "sourceHash" : "2d119af79a5db4392d7009b2b981e3149215878b7ddec1dbdf9071cca4e286b7"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0xce37",
-                    "hash" : "0xdb484e7fca905fef4d57819ae7145c47ad2ecac91d0b5ffc5ef8e37ceaa3aa3c",
-                    "mixHash" : "0xfa4640f8c43fe740d8449db235d04cf8dc554d532b95a580c2d84c6619768bed",
-                    "nonce" : "0x356a160d9c021722",
+                    "hash" : "0x54a90fa2285ccc70ca8f6b97fd1f5704aa5bff3ea725159bb321c9e79c8a0700",
+                    "mixHash" : "0x133e69e07dd5aa967932fc4cb2b26b29c7de029d15b23c80f557ec994fae1435",
+                    "nonce" : "0xb2d749a092516078",
                     "number" : "0x01",
                     "parentHash" : "0xf171943b10ec6efbc17ef73c6b75bfa9238a5ae7099212f74277f77af0444056",
                     "receiptTrie" : "0x810812e4afcd0b2ad7f12ea9136d6514517f847c16ec038d377920013d4e5301",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdb484e7fca905fef4d57819ae7145c47ad2ecac91d0b5ffc5ef8e37ceaa3aa3c",
+        "lastblockhash" : "0x54a90fa2285ccc70ca8f6b97fd1f5704aa5bff3ea725159bb321c9e79c8a0700",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0.json
index a71d2f6bc..52e672856 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0Filler.json",
-            "sourceHash" : "9e07363eac7262c91c2c24be8a160137e6a250f67e8fdaa5227266f116e6f00f"
+            "sourceHash" : "fc2fc059017d7a1df496d41e2863a5a14f48586a7f04f4a29583907fb110721b"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0xb33b2598010f0fa953a666accc07b27fb40a9d7178c8df93e9f855c305820652",
-                    "mixHash" : "0x4a103e55c455f437191fa82fd2487600eea1fb14d9a212565bc3ced09aef88f5",
-                    "nonce" : "0x7c96864370c009d5",
+                    "hash" : "0x84ddcd2d0e5356fd7a15505e50661ac243b3ae266863a90cc434adfa8a678f00",
+                    "mixHash" : "0x207dc9c5d635d15e79aab646a917d30ea649394d452eced7ed8e220777cfd8d2",
+                    "nonce" : "0x566e2d4be2582089",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x963c5033248964b8b7eaf856950dff14f290ef8d1c62c2a21954b9cb35837a88",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0de64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9daa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa09b5efe64830193abdecb2693010f0efb7702f32dbf59a81a1843cb1e8fe5096da098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0963c5033248964b8b7eaf856950dff14f290ef8d1c62c2a21954b9cb35837a88b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1498203e880a0207dc9c5d635d15e79aab646a917d30ea649394d452eced7ed8e220777cfd8d288566e2d4be2582089f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb33b2598010f0fa953a666accc07b27fb40a9d7178c8df93e9f855c305820652",
+        "lastblockhash" : "0x84ddcd2d0e5356fd7a15505e50661ac243b3ae266863a90cc434adfa8a678f00",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODEIdentity_2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0Filler.json",
-            "sourceHash" : "9e07363eac7262c91c2c24be8a160137e6a250f67e8fdaa5227266f116e6f00f"
+            "sourceHash" : "fc2fc059017d7a1df496d41e2863a5a14f48586a7f04f4a29583907fb110721b"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0xa22fc8708e7ddc15864bf07fe4f89bf42f8c4db20357a561cbff2ba841eb6a69",
-                    "mixHash" : "0xc6938e12129ee46b6c779f81eec80439e152838f72631786f89790f19bc116e7",
-                    "nonce" : "0xf4ebfd664a0010b0",
+                    "hash" : "0x1e58c1018233073c60ab520bac2937d0190575d6a38d793ae27c923e573c3d2f",
+                    "mixHash" : "0x0057572d343b38b843cb7d8e4185295381a48676b9a1b31d711e03cb72bce128",
+                    "nonce" : "0x20791da7359f9d36",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x8ef82bde0a1ccd9dffbb4a82e78e1831153152189896ab6a8d8d819d5dcf5330",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa22fc8708e7ddc15864bf07fe4f89bf42f8c4db20357a561cbff2ba841eb6a69",
+        "lastblockhash" : "0x1e58c1018233073c60ab520bac2937d0190575d6a38d793ae27c923e573c3d2f",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODEIdentity_2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0Filler.json",
-            "sourceHash" : "9e07363eac7262c91c2c24be8a160137e6a250f67e8fdaa5227266f116e6f00f"
+            "sourceHash" : "fc2fc059017d7a1df496d41e2863a5a14f48586a7f04f4a29583907fb110721b"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0x5298c638e64e0b033e59fa6a3355f421524555ce663ed71b732e61f5d7477ead",
-                    "mixHash" : "0x65645c5fb632c8175d290c2e24460705cd13eb13990c4fc24a465394baa79933",
-                    "nonce" : "0xcd79680b960d297d",
+                    "hash" : "0xc871eda75101bc5e2225fcd9d8879a1ae3d1d82cb8c3f6e729b4e42dc5e8e38d",
+                    "mixHash" : "0x5d5d9362b3fb8e65ea7c913cadf6a3498263c1a70eb196e6169c6dfaabaeb728",
+                    "nonce" : "0xb1403fa2267d726e",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x8ef82bde0a1ccd9dffbb4a82e78e1831153152189896ab6a8d8d819d5dcf5330",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5298c638e64e0b033e59fa6a3355f421524555ce663ed71b732e61f5d7477ead",
+        "lastblockhash" : "0xc871eda75101bc5e2225fcd9d8879a1ae3d1d82cb8c3f6e729b4e42dc5e8e38d",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODEIdentity_2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0Filler.json",
-            "sourceHash" : "9e07363eac7262c91c2c24be8a160137e6a250f67e8fdaa5227266f116e6f00f"
+            "sourceHash" : "fc2fc059017d7a1df496d41e2863a5a14f48586a7f04f4a29583907fb110721b"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeb5",
-                    "hash" : "0x7745aa413c1dcdc8d96f5c9180ac867a1716d4012c222b6a2e0b19b827a40c81",
-                    "mixHash" : "0xcdca165b4a5003bf8829e20c6062d3d47a6d35266af43506e59814aece404438",
-                    "nonce" : "0x292d7da0be628328",
+                    "hash" : "0x9a1401f45515d141bedfd183a2b9932f96b439d824090622d393faba1ac4007d",
+                    "mixHash" : "0x9267202692758b3eb6236c8427d2dea1c7f29f032ceb48b431eb3e4775b366fa",
+                    "nonce" : "0x6458f88054f85955",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x16fb13f19dd1f83e04a97fd96d09cfdc9374b050b45389b66bfac71a8353b972",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7745aa413c1dcdc8d96f5c9180ac867a1716d4012c222b6a2e0b19b827a40c81",
+        "lastblockhash" : "0x9a1401f45515d141bedfd183a2b9932f96b439d824090622d393faba1ac4007d",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODEIdentity_2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0Filler.json",
-            "sourceHash" : "9e07363eac7262c91c2c24be8a160137e6a250f67e8fdaa5227266f116e6f00f"
+            "sourceHash" : "fc2fc059017d7a1df496d41e2863a5a14f48586a7f04f4a29583907fb110721b"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeb5",
-                    "hash" : "0x825b3909e6300b8c1a1d977b0e9c8d5c515888d555383da79ded0b8c07181824",
-                    "mixHash" : "0x45dd1f1f6414f092195aeee30221197650dfa2c903dab29b44863a3f802dcdb9",
-                    "nonce" : "0xf5a43dd1f0adfef0",
+                    "hash" : "0x71defd5c6f0aa1bb2e7b4a2019035c3b08cc4f8dd2c958c20bba8e59db1c73b4",
+                    "mixHash" : "0x9adba28b00c796407073725d4cae98d3d578d72cdd866b39ed370fba5ca5d5f5",
+                    "nonce" : "0x3f674e8d3a1deb63",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x16fb13f19dd1f83e04a97fd96d09cfdc9374b050b45389b66bfac71a8353b972",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0de64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9daa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa095dd91bf9796f9b16514aaefd5fe3e074c63f8db0185dd4bb89abd3df46286fda098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba016fb13f19dd1f83e04a97fd96d09cfdc9374b050b45389b66bfac71a8353b972b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082eeb58203e880a09adba28b00c796407073725d4cae98d3d578d72cdd866b39ed370fba5ca5d5f5883f674e8d3a1deb63f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x825b3909e6300b8c1a1d977b0e9c8d5c515888d555383da79ded0b8c07181824",
+        "lastblockhash" : "0x71defd5c6f0aa1bb2e7b4a2019035c3b08cc4f8dd2c958c20bba8e59db1c73b4",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0.json
index 353db5186..19ca393d2 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0Filler.json",
-            "sourceHash" : "58dc8170b2fe49f8214b99c733d2ccc791d2cbad0c3843355ba11156b552d0d4"
+            "sourceHash" : "6dbebbf5b7c5b7a775d366535ba56ad6dfe44d4830d1ad3db30d323cb7bdd202"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0xf589fe9947929e945c3523e76c19e58dd7901173d02cfcf46bda53af82cf36f9",
-                    "mixHash" : "0xcd565d5cd56b0e6a59f31448990351fd02259a366e85667d5e7bfbd2cd09a1c8",
-                    "nonce" : "0xad4cb11ea204a4ca",
+                    "hash" : "0x58198d74cb8e6ede2d193b46ac9c6f45f847dab547f6a6c095abb56ca8ae6803",
+                    "mixHash" : "0x7c38ee0dd14b8e9737c1912c8671068b0411138dc15a5764827d00f4ac846bb3",
+                    "nonce" : "0x2cf54c5099d8354b",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x963c5033248964b8b7eaf856950dff14f290ef8d1c62c2a21954b9cb35837a88",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa07efee7ff1e0e4dcacf845d073f491ff0b99fdc3d8c9574ea974fe765fc86a8b3a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xf589fe9947929e945c3523e76c19e58dd7901173d02cfcf46bda53af82cf36f9",
+        "lastblockhash" : "0x58198d74cb8e6ede2d193b46ac9c6f45f847dab547f6a6c095abb56ca8ae6803",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODEIdentity_3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0Filler.json",
-            "sourceHash" : "58dc8170b2fe49f8214b99c733d2ccc791d2cbad0c3843355ba11156b552d0d4"
+            "sourceHash" : "6dbebbf5b7c5b7a775d366535ba56ad6dfe44d4830d1ad3db30d323cb7bdd202"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0x3e67daa6ca1b9699d7c32dc44bd9f2a2dcd7eadad98850ed6a68b745bcdf0dcd",
-                    "mixHash" : "0xce1867ef5e05a8f7800571032d685653c391581e33858331d9d7bd9339b4f482",
-                    "nonce" : "0x761bed38bf0af86c",
+                    "hash" : "0x07995240adc05ddd00264700ceb935aa435ba737b63ea39803fcb3ea50d48bd5",
+                    "mixHash" : "0xb4b3e4ac8facd03c8da7d10f52e627c417302cbc14b7b29a812a5bff1462668f",
+                    "nonce" : "0x7bf810d1edf41520",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x8ef82bde0a1ccd9dffbb4a82e78e1831153152189896ab6a8d8d819d5dcf5330",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3e67daa6ca1b9699d7c32dc44bd9f2a2dcd7eadad98850ed6a68b745bcdf0dcd",
+        "lastblockhash" : "0x07995240adc05ddd00264700ceb935aa435ba737b63ea39803fcb3ea50d48bd5",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODEIdentity_3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0Filler.json",
-            "sourceHash" : "58dc8170b2fe49f8214b99c733d2ccc791d2cbad0c3843355ba11156b552d0d4"
+            "sourceHash" : "6dbebbf5b7c5b7a775d366535ba56ad6dfe44d4830d1ad3db30d323cb7bdd202"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0x99f1d61b3a0ff30a68c08e747283c640d90122cb6a906907f6c48bdc993c5235",
-                    "mixHash" : "0x22001de1582ac03f8a8d4ab55dc0502a8fbb96eabdcdaeaed3441e6470a91120",
-                    "nonce" : "0x5999b4b7f9a9bc83",
+                    "hash" : "0x1dbadd608d35d27686ecfabaaaee04e58c3fd25b37d39920e3e7eccf55d3f1f2",
+                    "mixHash" : "0x231adf8e82448954f0d2797f714a180f91f418a80314611821565fbb6050a181",
+                    "nonce" : "0xc12510a03fa7c270",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x8ef82bde0a1ccd9dffbb4a82e78e1831153152189896ab6a8d8d819d5dcf5330",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0de64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9daa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08b0a7269f06921b8f586d8fb9963c9ab78fb13db548edcf2a850c60d80805d16a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba08ef82bde0a1ccd9dffbb4a82e78e1831153152189896ab6a8d8d819d5dcf5330b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1498203e880a022001de1582ac03f8a8d4ab55dc0502a8fbb96eabdcdaeaed3441e6470a91120885999b4b7f9a9bc83f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x99f1d61b3a0ff30a68c08e747283c640d90122cb6a906907f6c48bdc993c5235",
+        "lastblockhash" : "0x1dbadd608d35d27686ecfabaaaee04e58c3fd25b37d39920e3e7eccf55d3f1f2",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODEIdentity_3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0Filler.json",
-            "sourceHash" : "58dc8170b2fe49f8214b99c733d2ccc791d2cbad0c3843355ba11156b552d0d4"
+            "sourceHash" : "6dbebbf5b7c5b7a775d366535ba56ad6dfe44d4830d1ad3db30d323cb7bdd202"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeb5",
-                    "hash" : "0x3ef55bdbd1c386488f82dfcb8f15b4e2509ec58e6b3f1332cc596fb88fd9ba8d",
-                    "mixHash" : "0x1bfd032d2f3a72c94c80639a221176c1209b84f89e78d3a7fec31a51b9ae70ce",
-                    "nonce" : "0xd74001c12d77a68d",
+                    "hash" : "0x8451ef15be37414dd2b5ac7d6663d02d711cb81d8f065e3c1d4e3f109d7fd79e",
+                    "mixHash" : "0xbacc9adff1ed53b1504df974e5311b5abfe784a0e8d3177b79aedc4e91f28d4c",
+                    "nonce" : "0x7f557115a891b581",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x16fb13f19dd1f83e04a97fd96d09cfdc9374b050b45389b66bfac71a8353b972",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3ef55bdbd1c386488f82dfcb8f15b4e2509ec58e6b3f1332cc596fb88fd9ba8d",
+        "lastblockhash" : "0x8451ef15be37414dd2b5ac7d6663d02d711cb81d8f065e3c1d4e3f109d7fd79e",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODEIdentity_3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0Filler.json",
-            "sourceHash" : "58dc8170b2fe49f8214b99c733d2ccc791d2cbad0c3843355ba11156b552d0d4"
+            "sourceHash" : "6dbebbf5b7c5b7a775d366535ba56ad6dfe44d4830d1ad3db30d323cb7bdd202"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeb5",
-                    "hash" : "0x45d9390f35cb7282a212192b4e5003526c0864600acc71be87ab6ad4b2245a54",
-                    "mixHash" : "0xede237454267116ae59488f686c2a9743409591161c609146307e7db2b0d1351",
-                    "nonce" : "0x16c3153cb83da7ec",
+                    "hash" : "0x094da7d44a5b852e4c9c600dd18b395a8d8444f3912318761a5f666a2db615a8",
+                    "mixHash" : "0x92437e0ba4427aebfd8115616d145e0a664822fd4174a235e0685a7903cf01c3",
+                    "nonce" : "0x6730a76e7b10c551",
                     "number" : "0x01",
                     "parentHash" : "0xde64d39967fcd942112af35201db7d9bf2a44b4f26c0ec36e34baab97f1bd9da",
                     "receiptTrie" : "0x16fb13f19dd1f83e04a97fd96d09cfdc9374b050b45389b66bfac71a8353b972",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x45d9390f35cb7282a212192b4e5003526c0864600acc71be87ab6ad4b2245a54",
+        "lastblockhash" : "0x094da7d44a5b852e4c9c600dd18b395a8d8444f3912318761a5f666a2db615a8",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0.json
index 8b5be06e8..3d44d3262 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_4_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0Filler.json",
-            "sourceHash" : "d5eee97ca3fc0fe3fc521ffda5747e73fb1c1ca05f11154fdd4b30f5a55ccaca"
+            "sourceHash" : "bff1a6a50c00f67be14b90da54ce8acb5b3b908fe4a99663a91dcfa3289010b0"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x1de0a671cedc6e7bc053f487379ee093ef3d7cca3a2cc41359097cbba9243c2c",
-                    "mixHash" : "0xc689d193b34e808a8a0423d48c5cf88df280036f58ea884b7bc94eeab7410913",
-                    "nonce" : "0x0990c7660de62644",
+                    "hash" : "0xa7b270dcbdf571f53e349337ac7e1acd499f3fcebf2a1a820d6b50658b0073e5",
+                    "mixHash" : "0xc3a0da017b80e5813136fa38407c750b2440ba8b3eeac29f425507e18b457740",
+                    "nonce" : "0x04eab4f57d136674",
                     "number" : "0x01",
                     "parentHash" : "0x7e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94",
                     "receiptTrie" : "0xf501cbb2cbb0aac8c126103b0fd4e0a0def5a185d6be4bd61059958e1fc5f067",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1de0a671cedc6e7bc053f487379ee093ef3d7cca3a2cc41359097cbba9243c2c",
+        "lastblockhash" : "0xa7b270dcbdf571f53e349337ac7e1acd499f3fcebf2a1a820d6b50658b0073e5",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODEIdentity_4_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0Filler.json",
-            "sourceHash" : "d5eee97ca3fc0fe3fc521ffda5747e73fb1c1ca05f11154fdd4b30f5a55ccaca"
+            "sourceHash" : "bff1a6a50c00f67be14b90da54ce8acb5b3b908fe4a99663a91dcfa3289010b0"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x35293a49717e738dd2c3c780911d4b36418d04eb21dd91044388e80e468ac115",
-                    "mixHash" : "0xa83eef5fef79b91e3a7b97c3ba69d85e0b20d025d76e7c5e3c1799ee492006f0",
-                    "nonce" : "0x0170e596f388158f",
+                    "hash" : "0xe9f4f95e451878847f5007297a6fc45e8e1d449210b1f8729b48dec7daf21e83",
+                    "mixHash" : "0x3bf015af6ebd6a4bb4bfc5070899c6c3b190d852476e5c1d0217d3319fd271b0",
+                    "nonce" : "0x0463e8dc062ff9f0",
                     "number" : "0x01",
                     "parentHash" : "0x7e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94",
                     "receiptTrie" : "0xac8da2c94154f1c3315cb19d0092a160513ccbd5093e3bf0e07b94f595e8cb24",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x35293a49717e738dd2c3c780911d4b36418d04eb21dd91044388e80e468ac115",
+        "lastblockhash" : "0xe9f4f95e451878847f5007297a6fc45e8e1d449210b1f8729b48dec7daf21e83",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODEIdentity_4_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0Filler.json",
-            "sourceHash" : "d5eee97ca3fc0fe3fc521ffda5747e73fb1c1ca05f11154fdd4b30f5a55ccaca"
+            "sourceHash" : "bff1a6a50c00f67be14b90da54ce8acb5b3b908fe4a99663a91dcfa3289010b0"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x5e1fc20259829e23be94a2a3fc628b56c9f50b6b2776e8915a40d5ee2beed8a5",
-                    "mixHash" : "0xea7f57de6d587d149d3511354ae19119146352b40a184caa6de6c5f5e9c9d37b",
-                    "nonce" : "0x8895c5f16dcea724",
+                    "hash" : "0xde21b64f9c5b8b5c48d1adb9a91dece018e3050442e030bd566a6c1c6e12aab5",
+                    "mixHash" : "0x081d10ca9980f1f830a1660a7c488cea226d4cb58e8175a72d6ef0999e33c7a7",
+                    "nonce" : "0x8eb08d55dbc80c0c",
                     "number" : "0x01",
                     "parentHash" : "0x7e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94",
                     "receiptTrie" : "0xac8da2c94154f1c3315cb19d0092a160513ccbd5093e3bf0e07b94f595e8cb24",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa051bc3a115220eed517cf4f89a88740adc8cfdab26c2ad1fc430713511cc64849a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x5e1fc20259829e23be94a2a3fc628b56c9f50b6b2776e8915a40d5ee2beed8a5",
+        "lastblockhash" : "0xde21b64f9c5b8b5c48d1adb9a91dece018e3050442e030bd566a6c1c6e12aab5",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODEIdentity_4_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0Filler.json",
-            "sourceHash" : "d5eee97ca3fc0fe3fc521ffda5747e73fb1c1ca05f11154fdd4b30f5a55ccaca"
+            "sourceHash" : "bff1a6a50c00f67be14b90da54ce8acb5b3b908fe4a99663a91dcfa3289010b0"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeaf",
-                    "hash" : "0x2b9b6ddfd5cc4059bdf45d2a3f126e8cda413004d2f303855d14de2390b3bbc5",
-                    "mixHash" : "0x26dff4be53333f6998ca3ec29860b672b46521d258109f6f676c0a78028696d8",
-                    "nonce" : "0xd9c10bbc0d732fb0",
+                    "hash" : "0xe09e97bdbaf229302c0fb08378d8cbd1e782f124657ee1e82c74577566ad6403",
+                    "mixHash" : "0xf383ff15cea3462a5aa8e4a44c4c2968cd2a612c97d25a3706b2ccc6104f3f01",
+                    "nonce" : "0x2451fa6595687b85",
                     "number" : "0x01",
                     "parentHash" : "0x7e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94",
                     "receiptTrie" : "0x6286fa38448227f54a5095795abdef7c0ba1cc8c4fcb3aadad8c0fea1c92226d",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa051bc3a115220eed517cf4f89a88740adc8cfdab26c2ad1fc430713511cc64849a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x2b9b6ddfd5cc4059bdf45d2a3f126e8cda413004d2f303855d14de2390b3bbc5",
+        "lastblockhash" : "0xe09e97bdbaf229302c0fb08378d8cbd1e782f124657ee1e82c74577566ad6403",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODEIdentity_4_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0Filler.json",
-            "sourceHash" : "d5eee97ca3fc0fe3fc521ffda5747e73fb1c1ca05f11154fdd4b30f5a55ccaca"
+            "sourceHash" : "bff1a6a50c00f67be14b90da54ce8acb5b3b908fe4a99663a91dcfa3289010b0"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeaf",
-                    "hash" : "0x66dea6e11c0f87dbe6cd715f1b44eebaced65dfdaee739f76c436f66ca0e08a5",
-                    "mixHash" : "0x20ea154eb9dd5a76b4b173ff055f6d7f9eb679d3e14dd2e9167d0eed2422ffd8",
-                    "nonce" : "0x570a72391e6f70b9",
+                    "hash" : "0x0be91314b1f329b9bfe8e572e2951b277e0f239aed4d34b2bb3fea44ea694615",
+                    "mixHash" : "0x3eb0daa07bebf1a3a75213e8bf5267a6cbf086e7a6c6d19e846bae046ace4bfe",
+                    "nonce" : "0x13f1a6163118ea4f",
                     "number" : "0x01",
                     "parentHash" : "0x7e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94",
                     "receiptTrie" : "0x6286fa38448227f54a5095795abdef7c0ba1cc8c4fcb3aadad8c0fea1c92226d",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a07e7f947f0e990082da40d1125dcd0b6427222a96c28e2fedfe02acc67dd46c94a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b1b8f844cc2b2e5b6f696c97e3e569bea55ae267a3cd19ac62f1b7b5be4048afa098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba06286fa38448227f54a5095795abdef7c0ba1cc8c4fcb3aadad8c0fea1c92226db901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082eeaf8203e880a03eb0daa07bebf1a3a75213e8bf5267a6cbf086e7a6c6d19e846bae046ace4bfe8813f1a6163118ea4ff865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x66dea6e11c0f87dbe6cd715f1b44eebaced65dfdaee739f76c436f66ca0e08a5",
+        "lastblockhash" : "0x0be91314b1f329b9bfe8e572e2951b277e0f239aed4d34b2bb3fea44ea694615",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0.json
index 5021e4074..2e1c70b72 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_4_gas17_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0Filler.json",
-            "sourceHash" : "c2096e5673bf71cfec9f07792b5ab1f8c20090adc2b9caa3d5bcd3d5c6e57600"
+            "sourceHash" : "d34fcef5bdb1481c6d9f8655b256c9a92db565072e032158f0c76e2a766fe01a"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6aa",
-                    "hash" : "0x4e92bf22278bf2ac14965f6bcd01e8b01d24491f40bbd469c76cd21b3113c63c",
-                    "mixHash" : "0xdb185f876a8e6894cd00cc08774df6939bf2aeaf540afbd4e999e831890ead3f",
-                    "nonce" : "0x04e92c8c98dca5c2",
+                    "hash" : "0xa4aed111e02c2dab9c02a27a1c6b9b0b4770fca3130c621f235e422ea43dd16c",
+                    "mixHash" : "0x7410a23c43ff858755d8acaf3f2d6b10830c91a84f2245da0a4f66fca6f6f19c",
+                    "nonce" : "0x605781a2084fe998",
                     "number" : "0x01",
                     "parentHash" : "0xfa27bdbd9bce0060809751d5ba9d50d94e4886397703579626b3fddb3319658a",
                     "receiptTrie" : "0x6fb4d94579a2151e5ee46899f271161c43aa58826a0ef473415be08275efa825",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4e92bf22278bf2ac14965f6bcd01e8b01d24491f40bbd469c76cd21b3113c63c",
+        "lastblockhash" : "0xa4aed111e02c2dab9c02a27a1c6b9b0b4770fca3130c621f235e422ea43dd16c",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODEIdentity_4_gas17_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0Filler.json",
-            "sourceHash" : "c2096e5673bf71cfec9f07792b5ab1f8c20090adc2b9caa3d5bcd3d5c6e57600"
+            "sourceHash" : "d34fcef5bdb1481c6d9f8655b256c9a92db565072e032158f0c76e2a766fe01a"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6aa",
-                    "hash" : "0x6770142ae7f49276a95168a91169cca1310ba65e58b066f4fd5c92229d34110a",
-                    "mixHash" : "0x93827deac20fbe022dd6178c0567a403458cebfe726ee0145337360e80b154bd",
-                    "nonce" : "0xdb469af0eba055cf",
+                    "hash" : "0x15d374449a2ec4f7a0b128014b4c2a6e3c9fe43abafdcbe2b5cfe3abe6e11a99",
+                    "mixHash" : "0x46e12823ff0f8961f1335d2ffdb7febfb7fa73b17eb4e44ce4a1d34310d08992",
+                    "nonce" : "0xfb9b300b37269ee3",
                     "number" : "0x01",
                     "parentHash" : "0xfa27bdbd9bce0060809751d5ba9d50d94e4886397703579626b3fddb3319658a",
                     "receiptTrie" : "0xa4127beb0a5f9f2cca3cec7465d91bca61b58421fd9ee357278cc600a596cafe",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6770142ae7f49276a95168a91169cca1310ba65e58b066f4fd5c92229d34110a",
+        "lastblockhash" : "0x15d374449a2ec4f7a0b128014b4c2a6e3c9fe43abafdcbe2b5cfe3abe6e11a99",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODEIdentity_4_gas17_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0Filler.json",
-            "sourceHash" : "c2096e5673bf71cfec9f07792b5ab1f8c20090adc2b9caa3d5bcd3d5c6e57600"
+            "sourceHash" : "d34fcef5bdb1481c6d9f8655b256c9a92db565072e032158f0c76e2a766fe01a"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6aa",
-                    "hash" : "0xaf13e848a68ead2661a4564ae09dd920f59b6bed7c2c61d1ee09b8483661da33",
-                    "mixHash" : "0xd675a7c1e253baa0d7942359c6455bee96c3f5a86ff92fde97e346e055840e5c",
-                    "nonce" : "0x6f5aef5570d63101",
+                    "hash" : "0xe86b8677646ce465c03ed097192fbc502c85e8ca3ff18214c932c92fef10d053",
+                    "mixHash" : "0x0a208b58f7280f16cc473cfe3a1614aadb59cad0a0267b945eb885c0b4e0a514",
+                    "nonce" : "0x6b1ac9c8d0e3b04d",
                     "number" : "0x01",
                     "parentHash" : "0xfa27bdbd9bce0060809751d5ba9d50d94e4886397703579626b3fddb3319658a",
                     "receiptTrie" : "0xa4127beb0a5f9f2cca3cec7465d91bca61b58421fd9ee357278cc600a596cafe",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xaf13e848a68ead2661a4564ae09dd920f59b6bed7c2c61d1ee09b8483661da33",
+        "lastblockhash" : "0xe86b8677646ce465c03ed097192fbc502c85e8ca3ff18214c932c92fef10d053",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODEIdentity_4_gas17_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0Filler.json",
-            "sourceHash" : "c2096e5673bf71cfec9f07792b5ab1f8c20090adc2b9caa3d5bcd3d5c6e57600"
+            "sourceHash" : "d34fcef5bdb1481c6d9f8655b256c9a92db565072e032158f0c76e2a766fe01a"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb416",
-                    "hash" : "0x58d948f0b2415bc4f96580b9f7ca5f8f2b8e72c3fddc410da8764c71fa1341a9",
-                    "mixHash" : "0x5534f61ea35750ac014cfd9241173cd9efea14522297347eb2cd4cf6bd23a837",
-                    "nonce" : "0x2cc090051910c22f",
+                    "hash" : "0xedcb07bd62d0b7cfa95e6b14266d77c9b2db671bc270ecd5dc05bd01dc0feb15",
+                    "mixHash" : "0x39ff39c96c72cbd87818038775c068e2470746b4065ddfe89156b6a3a47651e0",
+                    "nonce" : "0x8e18f1124751060d",
                     "number" : "0x01",
                     "parentHash" : "0xfa27bdbd9bce0060809751d5ba9d50d94e4886397703579626b3fddb3319658a",
                     "receiptTrie" : "0x04c00deccc37363da1e188aefc2f47e066b58b6df29dc1a97eedd13780c85430",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x58d948f0b2415bc4f96580b9f7ca5f8f2b8e72c3fddc410da8764c71fa1341a9",
+        "lastblockhash" : "0xedcb07bd62d0b7cfa95e6b14266d77c9b2db671bc270ecd5dc05bd01dc0feb15",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODEIdentity_4_gas17_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0Filler.json",
-            "sourceHash" : "c2096e5673bf71cfec9f07792b5ab1f8c20090adc2b9caa3d5bcd3d5c6e57600"
+            "sourceHash" : "d34fcef5bdb1481c6d9f8655b256c9a92db565072e032158f0c76e2a766fe01a"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb416",
-                    "hash" : "0x778ee5987362ad32fe882ecb28a84ffd75aba6b59dc59f92bc3df6cd2085376a",
-                    "mixHash" : "0x02c1e52b3773fb94ff9a092cfe98eb90ddf8cfba66269aa41f2a151c9bd9bb27",
-                    "nonce" : "0x60098305fa519cea",
+                    "hash" : "0x3eea6ab39654b677587bd98c0dd2b9dcd20e1d79414034a31ce0afab8893f8f2",
+                    "mixHash" : "0x01abf8ac541ac2361e4d5a3e5e534fd3c8407ef9e9b26b549a41989ad1c513e5",
+                    "nonce" : "0xd68c3033a9fe9fd0",
                     "number" : "0x01",
                     "parentHash" : "0xfa27bdbd9bce0060809751d5ba9d50d94e4886397703579626b3fddb3319658a",
                     "receiptTrie" : "0x04c00deccc37363da1e188aefc2f47e066b58b6df29dc1a97eedd13780c85430",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0fa27bdbd9bce0060809751d5ba9d50d94e4886397703579626b3fddb3319658aa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0ea324a9cd631be948a7ed60628c003e8b46d1dfec1b7c71cd579dd9df5ce4181a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba004c00deccc37363da1e188aefc2f47e066b58b6df29dc1a97eedd13780c85430b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082b4168203e880a002c1e52b3773fb94ff9a092cfe98eb90ddf8cfba66269aa41f2a151c9bd9bb278860098305fa519ceaf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x778ee5987362ad32fe882ecb28a84ffd75aba6b59dc59f92bc3df6cd2085376a",
+        "lastblockhash" : "0x3eea6ab39654b677587bd98c0dd2b9dcd20e1d79414034a31ce0afab8893f8f2",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0.json
index d45f7ece6..942b4e0a4 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_4_gas18_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0Filler.json",
-            "sourceHash" : "ca6c9780c3ccfb84a5169727fc2fa38ca1ead45a096f1055e64856745aab4b4b"
+            "sourceHash" : "ef3cd4ff03efe3572d08d1d4a5c1de0d391f78af17e1fc936842bc8d58d4e507"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x3b9f2308c859982aa11ec0182d63b75d1315300c3dff4596dce1ef4548d92dea",
-                    "mixHash" : "0x26c7faa7ef8eff56bad7b721429ac52b1ddcede0a765d55e08179fa04bbe1c0e",
-                    "nonce" : "0xc27ba30262a4a45e",
+                    "hash" : "0x1c6f4658e5fa296b070722a53d714885b43b2907baab42aa59fd938c045828bc",
+                    "mixHash" : "0x7297f85d5f06c2f4c08064100e7275d023b53e327f9af2171fedaf14ae879136",
+                    "nonce" : "0x415de2b2c725a610",
                     "number" : "0x01",
                     "parentHash" : "0x62c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2c",
                     "receiptTrie" : "0xf501cbb2cbb0aac8c126103b0fd4e0a0def5a185d6be4bd61059958e1fc5f067",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3b9f2308c859982aa11ec0182d63b75d1315300c3dff4596dce1ef4548d92dea",
+        "lastblockhash" : "0x1c6f4658e5fa296b070722a53d714885b43b2907baab42aa59fd938c045828bc",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODEIdentity_4_gas18_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0Filler.json",
-            "sourceHash" : "ca6c9780c3ccfb84a5169727fc2fa38ca1ead45a096f1055e64856745aab4b4b"
+            "sourceHash" : "ef3cd4ff03efe3572d08d1d4a5c1de0d391f78af17e1fc936842bc8d58d4e507"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0xac71c39a9d636f00b7b5d6b222b916a859e8cc1631a3f0ad22991071e1379913",
-                    "mixHash" : "0xf3ecf574402939a830f9a7584775d40467b8e34b16992813c2d4ef2b7e33fcc5",
-                    "nonce" : "0x4ba2b109457a47f8",
+                    "hash" : "0x127408eac1e44db86e171e0a5742995f2f43869b36bf433630fdc6a7d130ea87",
+                    "mixHash" : "0x621777829f27cc548b9647c45d6b8854049d548762da8cdd4a46344c90041346",
+                    "nonce" : "0xb2456b309b03f64d",
                     "number" : "0x01",
                     "parentHash" : "0x62c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2c",
                     "receiptTrie" : "0x11243289a926c46bcd92b6b413128c44533b526ef708841f92f5275d0aa60fd1",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a062c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2ca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0feb71a64a32a29b876601daa566abb7d564b6c6dbae689eb61595900c7b86db9a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba011243289a926c46bcd92b6b413128c44533b526ef708841f92f5275d0aa60fd1b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1438203e880a0621777829f27cc548b9647c45d6b8854049d548762da8cdd4a46344c9004134688b2456b309b03f64df865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xac71c39a9d636f00b7b5d6b222b916a859e8cc1631a3f0ad22991071e1379913",
+        "lastblockhash" : "0x127408eac1e44db86e171e0a5742995f2f43869b36bf433630fdc6a7d130ea87",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODEIdentity_4_gas18_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0Filler.json",
-            "sourceHash" : "ca6c9780c3ccfb84a5169727fc2fa38ca1ead45a096f1055e64856745aab4b4b"
+            "sourceHash" : "ef3cd4ff03efe3572d08d1d4a5c1de0d391f78af17e1fc936842bc8d58d4e507"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x35644758b7c7c6299c5db5122de767a1e47b3e06d377a240e5e2b39850ce6423",
-                    "mixHash" : "0x1456ba415b030ebcf766de87476c8f87c5b178cbff80585b4002f260681c9866",
-                    "nonce" : "0xbf24e77e8e0e2725",
+                    "hash" : "0xbee0fed7d7ad4fa0add8fcbd6455d9a3959822ca190d5b3920287fee07bdcd91",
+                    "mixHash" : "0x230beea52c48a3cc552d08151fd7aa6304bc1d8e3d479d072c00f3da54e3fd7f",
+                    "nonce" : "0x4efb434a8d7cc120",
                     "number" : "0x01",
                     "parentHash" : "0x62c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2c",
                     "receiptTrie" : "0x11243289a926c46bcd92b6b413128c44533b526ef708841f92f5275d0aa60fd1",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x35644758b7c7c6299c5db5122de767a1e47b3e06d377a240e5e2b39850ce6423",
+        "lastblockhash" : "0xbee0fed7d7ad4fa0add8fcbd6455d9a3959822ca190d5b3920287fee07bdcd91",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODEIdentity_4_gas18_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0Filler.json",
-            "sourceHash" : "ca6c9780c3ccfb84a5169727fc2fa38ca1ead45a096f1055e64856745aab4b4b"
+            "sourceHash" : "ef3cd4ff03efe3572d08d1d4a5c1de0d391f78af17e1fc936842bc8d58d4e507"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeaf",
-                    "hash" : "0x23bee046e2edf0384f98b533373529d3fc7922167594ba61a29b836c987f046f",
-                    "mixHash" : "0xa9399dbbd0d39f218d6f7d3981f5336a56f97440e87dbcf9a9d394482cfe0801",
-                    "nonce" : "0x51f59f88c584954f",
+                    "hash" : "0xf97471277b0bd4a0ae3d1eecd2c46c88c3c490b2f43830b75abfbf679d01630d",
+                    "mixHash" : "0xd0f1b228cb18069a4d6be2f083d5514e88076c986245c2829336537d8c14b987",
+                    "nonce" : "0xd24c701eb0cf05e2",
                     "number" : "0x01",
                     "parentHash" : "0x62c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2c",
                     "receiptTrie" : "0x49856b23ab23b697294c91b10368dddc586798255dde24f30f43542851058ac7",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x23bee046e2edf0384f98b533373529d3fc7922167594ba61a29b836c987f046f",
+        "lastblockhash" : "0xf97471277b0bd4a0ae3d1eecd2c46c88c3c490b2f43830b75abfbf679d01630d",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODEIdentity_4_gas18_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0Filler.json",
-            "sourceHash" : "ca6c9780c3ccfb84a5169727fc2fa38ca1ead45a096f1055e64856745aab4b4b"
+            "sourceHash" : "ef3cd4ff03efe3572d08d1d4a5c1de0d391f78af17e1fc936842bc8d58d4e507"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeeaf",
-                    "hash" : "0x2f062ab1f7e637eebe97f8bcd6e5332af306750388b4fef32cb6f7e7bba88a6c",
-                    "mixHash" : "0x6fe352f13bdf78e7fc67b609b516e531bd82da28374c9690e2adff76cd8bd49e",
-                    "nonce" : "0xd54f04119db584c5",
+                    "hash" : "0x5b3c3670e83d18efdc5af6ad73fc34762c5108b055426f1b54d77dcc8456463a",
+                    "mixHash" : "0x6adc4fcf376d92e32e217eab7b0e3398f7f58f0cf1bad1c2170c0840f0826aec",
+                    "nonce" : "0x222b307d533ce455",
                     "number" : "0x01",
                     "parentHash" : "0x62c02a379806ee3939260a2bd40583868ac3608543f17eb6aadc0a185a44cc2c",
                     "receiptTrie" : "0x49856b23ab23b697294c91b10368dddc586798255dde24f30f43542851058ac7",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0ff08234dac174229d9e20343142b91a3f6fff32b0ac73f6ba383467bfbde2388a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x2f062ab1f7e637eebe97f8bcd6e5332af306750388b4fef32cb6f7e7bba88a6c",
+        "lastblockhash" : "0x5b3c3670e83d18efdc5af6ad73fc34762c5108b055426f1b54d77dcc8456463a",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0.json
index 349713752..f2102b1dd 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_5_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0Filler.json",
-            "sourceHash" : "5eff1c234d2379b47938439ffba3026fba99e01d67a3054258ca5ef203bf083d"
+            "sourceHash" : "35e3d87f5b09fd4b0f15f1273326306612a1e7fb0083d26b64ca7a9234770e9e"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0xe58ea27cb5a76ed65b8808f698fdbdd1b8f6fd3a271f4f90b6826eb557d7f4e8",
-                    "mixHash" : "0x5f6b679375f35b85ca0e0665f0b84bc9c270eb913861ab168157e906d53caa1c",
-                    "nonce" : "0xaacb90227fe52a83",
+                    "hash" : "0x4524e85f193533316062498b0cd95fb8fe47611ab22987b787100b1df8162a0a",
+                    "mixHash" : "0x8440609a54299e74240d5572462b1472ad1fe728d77e36514aee40d5e532806d",
+                    "nonce" : "0xfecb50717a143352",
                     "number" : "0x01",
                     "parentHash" : "0xfe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9",
                     "receiptTrie" : "0x24a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe58ea27cb5a76ed65b8808f698fdbdd1b8f6fd3a271f4f90b6826eb557d7f4e8",
+        "lastblockhash" : "0x4524e85f193533316062498b0cd95fb8fe47611ab22987b787100b1df8162a0a",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODEIdentity_5_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0Filler.json",
-            "sourceHash" : "5eff1c234d2379b47938439ffba3026fba99e01d67a3054258ca5ef203bf083d"
+            "sourceHash" : "35e3d87f5b09fd4b0f15f1273326306612a1e7fb0083d26b64ca7a9234770e9e"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x398b02a6fec1f519d072d05c671f14e32ae5e5f10f2d7cb35e9013a125941b87",
-                    "mixHash" : "0x72b62fb3e12daa45b7c3d5f321daca711f103d6b146ec802d302e472bd19c770",
-                    "nonce" : "0x1d42c525ddd8c6cc",
+                    "hash" : "0xb757892a9107f74b0f0e84251121ed9caacea367c9fe74faee06dbb71aa40f33",
+                    "mixHash" : "0x0a4864b139aac3e9fd513500599ee9291f7c91bdc99dc3b23ff3c90899afd711",
+                    "nonce" : "0x18f3e0c650117ae2",
                     "number" : "0x01",
                     "parentHash" : "0xfe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9",
                     "receiptTrie" : "0xa063480326f8d3e0953a9cdc6b54e78f18c11c8b908bd27bffb425d7ce2e59f2",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x398b02a6fec1f519d072d05c671f14e32ae5e5f10f2d7cb35e9013a125941b87",
+        "lastblockhash" : "0xb757892a9107f74b0f0e84251121ed9caacea367c9fe74faee06dbb71aa40f33",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODEIdentity_5_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0Filler.json",
-            "sourceHash" : "5eff1c234d2379b47938439ffba3026fba99e01d67a3054258ca5ef203bf083d"
+            "sourceHash" : "35e3d87f5b09fd4b0f15f1273326306612a1e7fb0083d26b64ca7a9234770e9e"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x5ea4eb401ed116abbb3aedc4f162215b34a93dd7bf9af0272ae94ba5182955b8",
-                    "mixHash" : "0x87a8ae4fb8c4e10475bddb4e5228f1fbb809c04a3ff6fc1480a2bcb8f33c60c0",
-                    "nonce" : "0x189031a65d252b9d",
+                    "hash" : "0x9188002baa2c880c9a39f53d71da2ca54f78167af848399b748bafc3f848746b",
+                    "mixHash" : "0xe3a58d792c3523b9760c4ca3ca19dd080a46ecb583bea2946aecc6bc9f61bade",
+                    "nonce" : "0x9b824bba357afa2f",
                     "number" : "0x01",
                     "parentHash" : "0xfe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9",
                     "receiptTrie" : "0xa063480326f8d3e0953a9cdc6b54e78f18c11c8b908bd27bffb425d7ce2e59f2",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0fe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa04a102822a75812053bdb3a3ba592efd59a91738563482343260e1d969e17640ba0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a0a063480326f8d3e0953a9cdc6b54e78f18c11c8b908bd27bffb425d7ce2e59f2b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831f41b88203e880a087a8ae4fb8c4e10475bddb4e5228f1fbb809c04a3ff6fc1480a2bcb8f33c60c088189031a65d252b9df865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5ea4eb401ed116abbb3aedc4f162215b34a93dd7bf9af0272ae94ba5182955b8",
+        "lastblockhash" : "0x9188002baa2c880c9a39f53d71da2ca54f78167af848399b748bafc3f848746b",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODEIdentity_5_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0Filler.json",
-            "sourceHash" : "5eff1c234d2379b47938439ffba3026fba99e01d67a3054258ca5ef203bf083d"
+            "sourceHash" : "35e3d87f5b09fd4b0f15f1273326306612a1e7fb0083d26b64ca7a9234770e9e"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f3f24",
-                    "hash" : "0x338bc01f124c44d583f98511038c96eb4a1ddce0d35bc5e96c685abd384f2fda",
-                    "mixHash" : "0xa8d37575b96d5d77de69627765b981cc4f667d19ac924ca230d90922b8c7067c",
-                    "nonce" : "0xc959957657aa9971",
+                    "hash" : "0x10f1a54c8132d67c1dd2d777ca3c25dae51101b83bbc89d88c25a81ea3d173d3",
+                    "mixHash" : "0x2e7653f4065c438b114c54a00b63063aaa0646e4d6d8e37116f69ed8d0807364",
+                    "nonce" : "0xe95b86403b11045b",
                     "number" : "0x01",
                     "parentHash" : "0xfe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9",
                     "receiptTrie" : "0xa7c840281c62206892fadbec106f4a24a400a0381afcf483b8ffe5f61eedd910",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x338bc01f124c44d583f98511038c96eb4a1ddce0d35bc5e96c685abd384f2fda",
+        "lastblockhash" : "0x10f1a54c8132d67c1dd2d777ca3c25dae51101b83bbc89d88c25a81ea3d173d3",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODEIdentity_5_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0Filler.json",
-            "sourceHash" : "5eff1c234d2379b47938439ffba3026fba99e01d67a3054258ca5ef203bf083d"
+            "sourceHash" : "35e3d87f5b09fd4b0f15f1273326306612a1e7fb0083d26b64ca7a9234770e9e"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f3f24",
-                    "hash" : "0x79dd8e5c2439bf5fcd9dbdf208219cbb62b8f947b3ae42e9a89dd6b332ff8433",
-                    "mixHash" : "0x058d3d8f1e72fd697c788dbeee1b29c6fb6faa5b6f53f13fa6681f1b252fcc2b",
-                    "nonce" : "0x67534d0a8a6f6277",
+                    "hash" : "0xd7fc011c03c9a5220576f09d9d366eeef7826afd562509be97c9a5982d99e37a",
+                    "mixHash" : "0xd537c57cd35ee6aa6ea59f858b9ddbacc15c72aedc733f5d01e11708732f8c1e",
+                    "nonce" : "0x75b822cd1bc8c55f",
                     "number" : "0x01",
                     "parentHash" : "0xfe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9",
                     "receiptTrie" : "0xa7c840281c62206892fadbec106f4a24a400a0381afcf483b8ffe5f61eedd910",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0fe43c39ff7fabc7ad1a68bc8baee032f8f2b97691e888c4dd799ea23805c4ff9a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b46b8a6e4f71081e4abfd52433b1b0e684d75a70c8d79993c0c94205cb90e9e3a0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a0a7c840281c62206892fadbec106f4a24a400a0381afcf483b8ffe5f61eedd910b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831f3f248203e880a0058d3d8f1e72fd697c788dbeee1b29c6fb6faa5b6f53f13fa6681f1b252fcc2b8867534d0a8a6f6277f865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x79dd8e5c2439bf5fcd9dbdf208219cbb62b8f947b3ae42e9a89dd6b332ff8433",
+        "lastblockhash" : "0xd7fc011c03c9a5220576f09d9d366eeef7826afd562509be97c9a5982d99e37a",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0.json
index a7648413c..cd61d0cb6 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0Filler.json",
-            "sourceHash" : "2a18ff85282d518b8cd0ef75a7eea894b12debba04d074f9293e0ec2bfdb97ce"
+            "sourceHash" : "0534b8eeb5bfb3786fb41719ce10a773001b7a42b7445bf46784dfd3180eea2f"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa40d",
-                    "hash" : "0x482460cb8a099781c049b1867fb50b07cd4c10ef0d1701ebf8f57cfc218a9444",
-                    "mixHash" : "0xd52d98773deb92a55430efb086602b0017d17d1e0443dd8b455916b55b500fc1",
-                    "nonce" : "0x0118f2929c6f7ae4",
+                    "hash" : "0x9d1fbf8d5f50733551d9d9946afcca25dd42b1e1d4df647f6ca16f20196ae8fb",
+                    "mixHash" : "0x36a4a2cd040a65cecdcd422b1880aaf336aa690c769e006ee5dbfdb6123facb9",
+                    "nonce" : "0xc9f7acc180aaa64e",
                     "number" : "0x01",
                     "parentHash" : "0xc0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612",
                     "receiptTrie" : "0x4fcd8304b80add341e46b29a2cf3603ea42f3fef656606f7cf3aa937ac5f286a",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x482460cb8a099781c049b1867fb50b07cd4c10ef0d1701ebf8f57cfc218a9444",
+        "lastblockhash" : "0x9d1fbf8d5f50733551d9d9946afcca25dd42b1e1d4df647f6ca16f20196ae8fb",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODERipemd160_0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0Filler.json",
-            "sourceHash" : "2a18ff85282d518b8cd0ef75a7eea894b12debba04d074f9293e0ec2bfdb97ce"
+            "sourceHash" : "0534b8eeb5bfb3786fb41719ce10a773001b7a42b7445bf46784dfd3180eea2f"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa40d",
-                    "hash" : "0xbc4c4ff5abdfe9582f93b5d5f739123b5082307d86041c72d635a5e76ba987dc",
-                    "mixHash" : "0x4c2f2ec87e1640a03b7f4403ce0d2480e55004f233c4e352ef31eaceb9b2e589",
-                    "nonce" : "0xde74495f4cc75150",
+                    "hash" : "0x779f793dbee3564df63432cad54c4440cfe6cabdf04a0374adeb1c82cfbc4ea0",
+                    "mixHash" : "0xb4e7c3049996efcffb5ed0d106c3a47e59cb20a2ae5d72e3ae08e9aba6e4b311",
+                    "nonce" : "0x1086b47406ebd995",
                     "number" : "0x01",
                     "parentHash" : "0xc0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612",
                     "receiptTrie" : "0x97f7500988a0be97a3aa7c5901c173a4513c49b0dac060a81bf4a434d3040317",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbc4c4ff5abdfe9582f93b5d5f739123b5082307d86041c72d635a5e76ba987dc",
+        "lastblockhash" : "0x779f793dbee3564df63432cad54c4440cfe6cabdf04a0374adeb1c82cfbc4ea0",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODERipemd160_0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0Filler.json",
-            "sourceHash" : "2a18ff85282d518b8cd0ef75a7eea894b12debba04d074f9293e0ec2bfdb97ce"
+            "sourceHash" : "0534b8eeb5bfb3786fb41719ce10a773001b7a42b7445bf46784dfd3180eea2f"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa40d",
-                    "hash" : "0x1b6c73a64e3606608a7f6ab86e626f9fc365493611dc3b7bd037b70f9b703973",
-                    "mixHash" : "0x575f23950b7d5542f538c6013fe0fa6f789f2f343efab00a384d94152f1f2dda",
-                    "nonce" : "0xd4464247e9c8c460",
+                    "hash" : "0x1d3283d03316bf7837c49c87f1876a6599bbd8a44392426e5f5cf25c9dc46485",
+                    "mixHash" : "0xf069de671ca224150400e635996dae408b6cf1970da291e403fb7113e69ad2f5",
+                    "nonce" : "0xf1f0a0a643fd3c78",
                     "number" : "0x01",
                     "parentHash" : "0xc0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612",
                     "receiptTrie" : "0x97f7500988a0be97a3aa7c5901c173a4513c49b0dac060a81bf4a434d3040317",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1b6c73a64e3606608a7f6ab86e626f9fc365493611dc3b7bd037b70f9b703973",
+        "lastblockhash" : "0x1d3283d03316bf7837c49c87f1876a6599bbd8a44392426e5f5cf25c9dc46485",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODERipemd160_0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0Filler.json",
-            "sourceHash" : "2a18ff85282d518b8cd0ef75a7eea894b12debba04d074f9293e0ec2bfdb97ce"
+            "sourceHash" : "0534b8eeb5bfb3786fb41719ce10a773001b7a42b7445bf46784dfd3180eea2f"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa179",
-                    "hash" : "0xbb29112979404e2c88dfc6de443801990bf11ede19adc9c6a64bcb5d2e314c42",
-                    "mixHash" : "0xe55719e2b7eb769a8f7b3ddfdebd8e49809060292dfd5edba3fffc6b17435874",
-                    "nonce" : "0x0fb44887a750831c",
+                    "hash" : "0x914fb98701c14a10d9d9d1c7941a0f450784a7abe89fb1a88ecafc00497b7a47",
+                    "mixHash" : "0x472842894506f8a0a88345cbb02cd4251d4cdae6509eb782f6d13333ccac7e7d",
+                    "nonce" : "0x81a42fd762c596d4",
                     "number" : "0x01",
                     "parentHash" : "0xc0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612",
                     "receiptTrie" : "0x875449ebdfa684370c464c421c2782031f1ef770ae94093e8e5a37f20f9ad8fa",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbb29112979404e2c88dfc6de443801990bf11ede19adc9c6a64bcb5d2e314c42",
+        "lastblockhash" : "0x914fb98701c14a10d9d9d1c7941a0f450784a7abe89fb1a88ecafc00497b7a47",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODERipemd160_0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0Filler.json",
-            "sourceHash" : "2a18ff85282d518b8cd0ef75a7eea894b12debba04d074f9293e0ec2bfdb97ce"
+            "sourceHash" : "0534b8eeb5bfb3786fb41719ce10a773001b7a42b7445bf46784dfd3180eea2f"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa179",
-                    "hash" : "0x70c274f1803b06ebe9564692bb907e42c0dec9119dc27620ae6b2206a27636b2",
-                    "mixHash" : "0xb57736907a171213be359ee7c97217da7f70e337f807ea2ec3955fd81ed4f227",
-                    "nonce" : "0x9fa8f6e6ff86ecbf",
+                    "hash" : "0x1e1cdf91de1f3a006338d44e129abff69cf049ca4f79b2afe75ff7ce177e8fab",
+                    "mixHash" : "0xce0563c1e83aa2ca72b93bc171ad431772f611278b1f554e219589362877cd07",
+                    "nonce" : "0x08ee5a69f99a319b",
                     "number" : "0x01",
                     "parentHash" : "0xc0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612",
                     "receiptTrie" : "0x875449ebdfa684370c464c421c2782031f1ef770ae94093e8e5a37f20f9ad8fa",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0c0dd826946eba82a268922d5470cceccd7ab821a65c3dd05e2637669bfe84612a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa06e0fa12cfe69b02799daec4a3f1f1d14ef9d60feae3eaa2e6719f1d8e9184009a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0875449ebdfa684370c464c421c2782031f1ef770ae94093e8e5a37f20f9ad8fab901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082a1798203e880a0ce0563c1e83aa2ca72b93bc171ad431772f611278b1f554e219589362877cd078808ee5a69f99a319bf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x70c274f1803b06ebe9564692bb907e42c0dec9119dc27620ae6b2206a27636b2",
+        "lastblockhash" : "0x1e1cdf91de1f3a006338d44e129abff69cf049ca4f79b2afe75ff7ce177e8fab",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0.json
index cd2037c35..f58a3add1 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0Filler.json",
-            "sourceHash" : "f4c3ac7d1cad73b775771832460ff1df94650f95259c058c1ca2ad6459355d03"
+            "sourceHash" : "8611350d1f5ca80cbf4cc7bc01013e3838abbdb84003e115cebd8b6b3771d36d"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf380",
-                    "hash" : "0xbe3e55a8f94f008beee7dc298005152a40a3b15d9d85fc916d51c7310176db23",
-                    "mixHash" : "0xcdbf23b74b76974edef41bcddad7e0b759f5c656e32118dbce728e05c94f8f98",
-                    "nonce" : "0xb9735f6e538208d3",
+                    "hash" : "0xb99c5cb23fe8adf41991a256a133a16a8892664aae69883ecc795a535267e1af",
+                    "mixHash" : "0x581421a94f53cfbf160fb0262a97fcc671275e75cfd271c74b9f35866f6c4de6",
+                    "nonce" : "0x3e1336fb27a7435c",
                     "number" : "0x01",
                     "parentHash" : "0xd280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7b",
                     "receiptTrie" : "0x64c9672b2e1a8f6a90dad9d8fc484ca2ba130e0d5316ce5213ccff7d2b728c6e",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbe3e55a8f94f008beee7dc298005152a40a3b15d9d85fc916d51c7310176db23",
+        "lastblockhash" : "0xb99c5cb23fe8adf41991a256a133a16a8892664aae69883ecc795a535267e1af",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODERipemd160_1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0Filler.json",
-            "sourceHash" : "f4c3ac7d1cad73b775771832460ff1df94650f95259c058c1ca2ad6459355d03"
+            "sourceHash" : "8611350d1f5ca80cbf4cc7bc01013e3838abbdb84003e115cebd8b6b3771d36d"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf380",
-                    "hash" : "0xd0615e1314fcf2a0864affaaeb3c7562a91fe7f12902b418d65c04325d3bb045",
-                    "mixHash" : "0x1c651a21965c023e7db327dd625f2462be99b564757e1d00b974a28e969760c5",
-                    "nonce" : "0x4d083254a953ab52",
+                    "hash" : "0x713740cf8ec515a7f10c4205183ecd0c8d94af83143fa3c5d80a74d423fca89c",
+                    "mixHash" : "0xce6845aafac53ad0ddbad4071f876e8b2e366b65e0a0fa2a7bfb30d4b9f8c85e",
+                    "nonce" : "0x30bf2da6f3e2b0d5",
                     "number" : "0x01",
                     "parentHash" : "0xd280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7b",
                     "receiptTrie" : "0xb763b7337317dff5c9b09ea966c7bd40349179fde7bb4f19c5300b301af3685b",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd0615e1314fcf2a0864affaaeb3c7562a91fe7f12902b418d65c04325d3bb045",
+        "lastblockhash" : "0x713740cf8ec515a7f10c4205183ecd0c8d94af83143fa3c5d80a74d423fca89c",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODERipemd160_1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0Filler.json",
-            "sourceHash" : "f4c3ac7d1cad73b775771832460ff1df94650f95259c058c1ca2ad6459355d03"
+            "sourceHash" : "8611350d1f5ca80cbf4cc7bc01013e3838abbdb84003e115cebd8b6b3771d36d"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf380",
-                    "hash" : "0x24738bef5ca8f61051adeb30903ebbb239932bf6e38672bef92d88cdb886bf75",
-                    "mixHash" : "0x9a16f4df9e960581642a324df1ab0baaef5327dca752d70ed261c86bb2c37a5d",
-                    "nonce" : "0x66846301dd823471",
+                    "hash" : "0xf8e5aeecb8d67f0cfe8a91f6df105aed3776eb13430c250ad11caf9c34d7eddc",
+                    "mixHash" : "0x0ff6237d65b67b6e4dd23bd2cfbe83e08ddd085932a0856fbff3a74c1619eb87",
+                    "nonce" : "0x47976530b7c09229",
                     "number" : "0x01",
                     "parentHash" : "0xd280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7b",
                     "receiptTrie" : "0xb763b7337317dff5c9b09ea966c7bd40349179fde7bb4f19c5300b301af3685b",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x24738bef5ca8f61051adeb30903ebbb239932bf6e38672bef92d88cdb886bf75",
+        "lastblockhash" : "0xf8e5aeecb8d67f0cfe8a91f6df105aed3776eb13430c250ad11caf9c34d7eddc",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODERipemd160_1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0Filler.json",
-            "sourceHash" : "f4c3ac7d1cad73b775771832460ff1df94650f95259c058c1ca2ad6459355d03"
+            "sourceHash" : "8611350d1f5ca80cbf4cc7bc01013e3838abbdb84003e115cebd8b6b3771d36d"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf0ec",
-                    "hash" : "0x57af8d8fcb5d2630761425231a187c217fd4f5d80f4ef8499325992975e7cb1f",
-                    "mixHash" : "0x0095a7d7ff55c2fb11313bd43096a5ddcb4e6d5760159491ae14a64ab76bd5f6",
-                    "nonce" : "0x66d61837742a999c",
+                    "hash" : "0xcb80fca9098e12b7b14aa9b72ec1ab04becaed5f48f9fc72d9bd185dd8852adf",
+                    "mixHash" : "0xd8996179eb6c0bea3b15d399910b76159d438c5cecf8236215f8af1d15fac088",
+                    "nonce" : "0xeb613c7ef304d603",
                     "number" : "0x01",
                     "parentHash" : "0xd280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7b",
                     "receiptTrie" : "0xca05e540955007561065899f5fe76d36923d44324491c5235c02c327519f87f3",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x57af8d8fcb5d2630761425231a187c217fd4f5d80f4ef8499325992975e7cb1f",
+        "lastblockhash" : "0xcb80fca9098e12b7b14aa9b72ec1ab04becaed5f48f9fc72d9bd185dd8852adf",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODERipemd160_1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0Filler.json",
-            "sourceHash" : "f4c3ac7d1cad73b775771832460ff1df94650f95259c058c1ca2ad6459355d03"
+            "sourceHash" : "8611350d1f5ca80cbf4cc7bc01013e3838abbdb84003e115cebd8b6b3771d36d"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf0ec",
-                    "hash" : "0x8e9289bc7aec3e12cfb70347d5b709c56baa032892cb018b6882c5fe381ed78b",
-                    "mixHash" : "0xb541c28cfe0ef32819b2d13ba6a496c7f748eb90cba689fd86bb87098f4e945f",
-                    "nonce" : "0xd18f00a41796c7c0",
+                    "hash" : "0x33772ae8a947b4a9d685417c9ea9b4e6a30cc6483d5db0f8c79d5d950436f195",
+                    "mixHash" : "0xd584d607f2b3dc14b77141fdaa90dff4c2356b96ca76841633ec163327084be6",
+                    "nonce" : "0x7da3a0c88635051a",
                     "number" : "0x01",
                     "parentHash" : "0xd280ae7ea25ac5b61902599a65644d4eebc8d59891714ee359e2b501f47e7e7b",
                     "receiptTrie" : "0xca05e540955007561065899f5fe76d36923d44324491c5235c02c327519f87f3",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8e9289bc7aec3e12cfb70347d5b709c56baa032892cb018b6882c5fe381ed78b",
+        "lastblockhash" : "0x33772ae8a947b4a9d685417c9ea9b4e6a30cc6483d5db0f8c79d5d950436f195",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0.json
index 4cfaf5a89..b271b91db 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0Filler.json",
-            "sourceHash" : "e9a0dfc12e1e4e21c422d9ad528a366138cd281e918876d76f1e04d10d0dd005"
+            "sourceHash" : "0c0ab9c87bb17731575d093b6a2bffd689404ca3f2c985919abfa6296ae5159e"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x962cde66310249bd662b9d20ca027c88ebf04672af167168b065a2e7a193f968",
-                    "mixHash" : "0xa47c325f1ea48d3a2a2cc836c51036cb3ce3002e3fc91fb1c6800ed9e9a23f7b",
-                    "nonce" : "0xe71afbce64b4f88a",
+                    "hash" : "0x5ffd103b6fc9bd6beee7ead960f19d08d46d34d48ac7b276943e0b7cc805476e",
+                    "mixHash" : "0x1fc6848c8ff1c1ea34101388256cf843cdcbfc26bbf6fb2a6517a084176015ab",
+                    "nonce" : "0x26502b10491fa826",
                     "number" : "0x01",
                     "parentHash" : "0xbdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0bdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa059b49c9e07fa7f18a049ad94a67469c264835ad00340764b5b1d35b268a9000ba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0e4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f47c8203e880a0a47c325f1ea48d3a2a2cc836c51036cb3ce3002e3fc91fb1c6800ed9e9a23f7b88e71afbce64b4f88af865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x962cde66310249bd662b9d20ca027c88ebf04672af167168b065a2e7a193f968",
+        "lastblockhash" : "0x5ffd103b6fc9bd6beee7ead960f19d08d46d34d48ac7b276943e0b7cc805476e",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODERipemd160_2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0Filler.json",
-            "sourceHash" : "e9a0dfc12e1e4e21c422d9ad528a366138cd281e918876d76f1e04d10d0dd005"
+            "sourceHash" : "0c0ab9c87bb17731575d093b6a2bffd689404ca3f2c985919abfa6296ae5159e"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x58a2613898909dd272f9dbc0feef4b00906227e2d960648a1663502125a96f85",
-                    "mixHash" : "0xfa982142ff9cfb066ec7d4a4208eb116258107987cc5cf3658e97f6de39534dc",
-                    "nonce" : "0xe9777a63c34fd494",
+                    "hash" : "0xe4ef42f468f13ed6a815ca67f13f5ca9c84acaf218eaf6817eca3e01a519fb28",
+                    "mixHash" : "0x8c05763d0fb8d22552600e1e8fbbcaaa61f1ee354c5e59b2a0f614a028913627",
+                    "nonce" : "0xbbc8369abb976ab2",
                     "number" : "0x01",
                     "parentHash" : "0xbdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36",
                     "receiptTrie" : "0x0861dc69bd7ce245166c83225533af107447235a5ee02153ada7353479e7ccd3",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0bdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa02bdba084e733c38f7480fe428ee5db4edadc425ae6d8f148f651c4f577514f9fa098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba00861dc69bd7ce245166c83225533af107447235a5ee02153ada7353479e7ccd3b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f47c8203e880a0fa982142ff9cfb066ec7d4a4208eb116258107987cc5cf3658e97f6de39534dc88e9777a63c34fd494f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x58a2613898909dd272f9dbc0feef4b00906227e2d960648a1663502125a96f85",
+        "lastblockhash" : "0xe4ef42f468f13ed6a815ca67f13f5ca9c84acaf218eaf6817eca3e01a519fb28",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODERipemd160_2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0Filler.json",
-            "sourceHash" : "e9a0dfc12e1e4e21c422d9ad528a366138cd281e918876d76f1e04d10d0dd005"
+            "sourceHash" : "0c0ab9c87bb17731575d093b6a2bffd689404ca3f2c985919abfa6296ae5159e"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x45ac41b622e0af6570e8e3cdb51d2181c2cf3db92ffce5e6013096448e24262e",
-                    "mixHash" : "0xe8bbace4a886375edd5d18600f352055b3840e64fb80e54fb80fd83be14702ff",
-                    "nonce" : "0x1c6c94804cf7c6c9",
+                    "hash" : "0x504eb6b0519263fd4e092b823cde13bc54cf7a5a6ac9db4272ac2eaaaf20603b",
+                    "mixHash" : "0xe020c8863c4e9c5c39dacca64c578f0f94319330ef9399c0b8bdfba6e728c1e5",
+                    "nonce" : "0x7a3469cdf8510d0b",
                     "number" : "0x01",
                     "parentHash" : "0xbdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36",
                     "receiptTrie" : "0x0861dc69bd7ce245166c83225533af107447235a5ee02153ada7353479e7ccd3",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x45ac41b622e0af6570e8e3cdb51d2181c2cf3db92ffce5e6013096448e24262e",
+        "lastblockhash" : "0x504eb6b0519263fd4e092b823cde13bc54cf7a5a6ac9db4272ac2eaaaf20603b",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODERipemd160_2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0Filler.json",
-            "sourceHash" : "e9a0dfc12e1e4e21c422d9ad528a366138cd281e918876d76f1e04d10d0dd005"
+            "sourceHash" : "0c0ab9c87bb17731575d093b6a2bffd689404ca3f2c985919abfa6296ae5159e"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0x382b6bcbf25767d23605bcd44bdd6b045846c65d38c74f0824865eab99937e33",
-                    "mixHash" : "0xf90b567b82b3e51be53d61a2aa5988569f66a125222e917bd78b3d9c86d4d225",
-                    "nonce" : "0x81101210ff2ff742",
+                    "hash" : "0x742ecd59833875ecc98adbc9377b960dc0ff85b9d5bb7260b196a9896e8d01dc",
+                    "mixHash" : "0x437e4c408fca1816b24f9c3dbd7470083e1c12191592bb46c6cc8b4c0d679c13",
+                    "nonce" : "0x07ce9ee25c5c8543",
                     "number" : "0x01",
                     "parentHash" : "0xbdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36",
                     "receiptTrie" : "0x249f8c9924cbcb7f600f18d6a3521e40fd3137c95b696ab528c2ce787ee779a5",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x382b6bcbf25767d23605bcd44bdd6b045846c65d38c74f0824865eab99937e33",
+        "lastblockhash" : "0x742ecd59833875ecc98adbc9377b960dc0ff85b9d5bb7260b196a9896e8d01dc",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODERipemd160_2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0Filler.json",
-            "sourceHash" : "e9a0dfc12e1e4e21c422d9ad528a366138cd281e918876d76f1e04d10d0dd005"
+            "sourceHash" : "0c0ab9c87bb17731575d093b6a2bffd689404ca3f2c985919abfa6296ae5159e"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0x36237bdb58cfe30c19e3347f7168203f33173de1659f0cd83ee3fc4795806dd0",
-                    "mixHash" : "0x9f199ec1919f2624492b205f99d851853a1447526ed88df4922b2413cccfe812",
-                    "nonce" : "0x4a14bd3a1d32f36b",
+                    "hash" : "0xf0bd07e979e6a156f547ae98223bf69027e48b173b4df15814b7d48d1c7738c0",
+                    "mixHash" : "0x06f827dd01993a440913a18df7e0d98ef2b8b71bb49993a3cead8772501d223b",
+                    "nonce" : "0xf8cde60d3ab84a4f",
                     "number" : "0x01",
                     "parentHash" : "0xbdc8132dd293f17bb1a4b18b528ed0c02078eed9263e99eafc2ab7de52e4ba36",
                     "receiptTrie" : "0x249f8c9924cbcb7f600f18d6a3521e40fd3137c95b696ab528c2ce787ee779a5",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x36237bdb58cfe30c19e3347f7168203f33173de1659f0cd83ee3fc4795806dd0",
+        "lastblockhash" : "0xf0bd07e979e6a156f547ae98223bf69027e48b173b4df15814b7d48d1c7738c0",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0.json
index 2f45c3e2d..205b1dfcc 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0Filler.json",
-            "sourceHash" : "7c12f8ee5d8c9583eb98e3231a5853e3f0fa662ea5878f91d5043d1f3d04c756"
+            "sourceHash" : "de4c8340a498906b9331f0df0d254101b0bb7c132cfa4cf75cf1b2b00e06b08f"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x0a03e4a00fa0158f0d3b78fdac4b0bc01ec6093cc8f4eace322db30cd990d66f",
-                    "mixHash" : "0x372cfc712a7c9c3e974e89f4e22fd2b92418cfef75cd51bdac30fb0785651bd0",
-                    "nonce" : "0xdf31ea7f6b96c17b",
+                    "hash" : "0xa0f2d04a0ad851f8a1e8ed7a9cbec7716109f656fa97cb8a70c219ce413518d8",
+                    "mixHash" : "0x01d889d5ad31594e3581b519077752e820d7c27b6b4ffea6700d437f3f21b366",
+                    "nonce" : "0x7417e48ec1587e3a",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03adfd660ac1bb13d576898c888611325ee3837f898dd1edf99491113dc556467a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x0a03e4a00fa0158f0d3b78fdac4b0bc01ec6093cc8f4eace322db30cd990d66f",
+        "lastblockhash" : "0xa0f2d04a0ad851f8a1e8ed7a9cbec7716109f656fa97cb8a70c219ce413518d8",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODERipemd160_3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0Filler.json",
-            "sourceHash" : "7c12f8ee5d8c9583eb98e3231a5853e3f0fa662ea5878f91d5043d1f3d04c756"
+            "sourceHash" : "de4c8340a498906b9331f0df0d254101b0bb7c132cfa4cf75cf1b2b00e06b08f"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x9e69691df2e3137e63fb6d9114f65db47503296ca2c8a5bc881e29b62bfc7a9a",
-                    "mixHash" : "0x98c384de2c4b319d365b953a4f5396ce5dd623b76fd2d7df5c0cc393cf9efd46",
-                    "nonce" : "0xdfa191ad1b382e3c",
+                    "hash" : "0x4643557bea0e91295b6d1580491f9a6d286d6ee8b288870bf84973bfdd131fe7",
+                    "mixHash" : "0x53660373b7d5bc58846625cf15e11e7aeb22a8b6b340e6cd546ea95f7c776727",
+                    "nonce" : "0x7896796c12c70a41",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x1f934a54e475886bd1727608a9dfa7eaeba50df1768e80beda8a35c10d11eab0",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9e69691df2e3137e63fb6d9114f65db47503296ca2c8a5bc881e29b62bfc7a9a",
+        "lastblockhash" : "0x4643557bea0e91295b6d1580491f9a6d286d6ee8b288870bf84973bfdd131fe7",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODERipemd160_3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0Filler.json",
-            "sourceHash" : "7c12f8ee5d8c9583eb98e3231a5853e3f0fa662ea5878f91d5043d1f3d04c756"
+            "sourceHash" : "de4c8340a498906b9331f0df0d254101b0bb7c132cfa4cf75cf1b2b00e06b08f"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x080c242e2867c4d809da6ed8f6760c9c19984f41f4218d7985681d5dae4a7b92",
-                    "mixHash" : "0x2f0559eb300f71b94e910a3d34756dcb908722fe26088e0a83bfde831fe173c1",
-                    "nonce" : "0x44b821a6a6814570",
+                    "hash" : "0x2d50c4a336c0e27a4c77b6161ccff60303b7e534c0259b159a23a16dd7eee415",
+                    "mixHash" : "0x7ed3fe7f26d7b4c69076b8d5959e1398fd4c02db7877693e3f93eb6d662f6f9d",
+                    "nonce" : "0x30d2e65034c2f9b2",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x1f934a54e475886bd1727608a9dfa7eaeba50df1768e80beda8a35c10d11eab0",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x080c242e2867c4d809da6ed8f6760c9c19984f41f4218d7985681d5dae4a7b92",
+        "lastblockhash" : "0x2d50c4a336c0e27a4c77b6161ccff60303b7e534c0259b159a23a16dd7eee415",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODERipemd160_3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0Filler.json",
-            "sourceHash" : "7c12f8ee5d8c9583eb98e3231a5853e3f0fa662ea5878f91d5043d1f3d04c756"
+            "sourceHash" : "de4c8340a498906b9331f0df0d254101b0bb7c132cfa4cf75cf1b2b00e06b08f"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0x88951b6124bc1b686019c41b70564f542102ea914b261b4b11d4de29b868f4b2",
-                    "mixHash" : "0x91e466eefc6cf6488103aee3fe7170ccddb532aa8cfba3941b5885a36b817322",
-                    "nonce" : "0x96b44a2d8e30b9bc",
+                    "hash" : "0xcb3db834a5fa4615581af71514d9dc588999e416f9deedac44ce4d17d402adc8",
+                    "mixHash" : "0xf41cb28f5030fc084fafc39f712cfa5f47e92d51278b9f5ec64507146cfa1749",
+                    "nonce" : "0x13c488e31acfa388",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x4f9bbc38fa87694217edd19415ac4f2b77b5c8f33716d3aaf0e24e2863fe8aef",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x88951b6124bc1b686019c41b70564f542102ea914b261b4b11d4de29b868f4b2",
+        "lastblockhash" : "0xcb3db834a5fa4615581af71514d9dc588999e416f9deedac44ce4d17d402adc8",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODERipemd160_3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0Filler.json",
-            "sourceHash" : "7c12f8ee5d8c9583eb98e3231a5853e3f0fa662ea5878f91d5043d1f3d04c756"
+            "sourceHash" : "de4c8340a498906b9331f0df0d254101b0bb7c132cfa4cf75cf1b2b00e06b08f"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0xa5fa5a253d71ec6a7b026b46cd95d8910ef6d4d57de1fdc6d6d8eaa662c7073e",
-                    "mixHash" : "0xed2d6d102022976dacf0f2b73b61c32395279ce316c342879be0b9d04a223758",
-                    "nonce" : "0xd3e77d264b4bd880",
+                    "hash" : "0xa5d38735e4e04f99c4164d2d1e8c868a3fe207a4f8e720af43c4dda6c6a945ab",
+                    "mixHash" : "0xacd0aff8008d363ca146c3e74d714dea3a9e12de6ac6d9f37e55435d80016d89",
+                    "nonce" : "0x4634f26ed31fb640",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x4f9bbc38fa87694217edd19415ac4f2b77b5c8f33716d3aaf0e24e2863fe8aef",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa5fa5a253d71ec6a7b026b46cd95d8910ef6d4d57de1fdc6d6d8eaa662c7073e",
+        "lastblockhash" : "0xa5d38735e4e04f99c4164d2d1e8c868a3fe207a4f8e720af43c4dda6c6a945ab",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0.json
index 148a212f3..50d1ac68f 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_3_postfixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json",
-            "sourceHash" : "151e162571e7354ccb1a407be69e67a59839ef2c000f61ad833214f03d88dec8"
+            "sourceHash" : "653d6aa4d28bdca326b93345eb7922ffb2f64e99f8bb12053af5691ee751d22d"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xd7db874672148bf1fadfc27404546012965eae0f4f4fa2b9cc6e01174d23db7b",
-                    "mixHash" : "0xa461b02312dc3607b1d2ed238c81968aa30a2bd529c980ab7fd075d1c3e81a8c",
-                    "nonce" : "0x4f85060c88251bd2",
+                    "hash" : "0xe7678c78f1867919409832ac6468c0e36cb8a264ebf54745bc14c23b78fd35a9",
+                    "mixHash" : "0xca8f0eee45050ccd490e68c390177ca5039abfde14400238fcfda818208098ec",
+                    "nonce" : "0x26e442b6556a0ed6",
                     "number" : "0x01",
                     "parentHash" : "0x402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd7db874672148bf1fadfc27404546012965eae0f4f4fa2b9cc6e01174d23db7b",
+        "lastblockhash" : "0xe7678c78f1867919409832ac6468c0e36cb8a264ebf54745bc14c23b78fd35a9",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODERipemd160_3_postfixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json",
-            "sourceHash" : "151e162571e7354ccb1a407be69e67a59839ef2c000f61ad833214f03d88dec8"
+            "sourceHash" : "653d6aa4d28bdca326b93345eb7922ffb2f64e99f8bb12053af5691ee751d22d"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xe0ed8719cc6d7b2e319da9de4c8f38ac1654320a54e966159f8b193ef4431d61",
-                    "mixHash" : "0x3a2d222dda802db55a4590618150079c54ec0db3bae627fe3d784b35b6945b15",
-                    "nonce" : "0xb2e3c2f013bb94d0",
+                    "hash" : "0xa138f471a2207df3b3bedb205c788928fc062fc4252ceca52f55aaef68b38541",
+                    "mixHash" : "0xde14005385831b1f2722d6f777069b3c68be6c013be61894af83cd5d32957943",
+                    "nonce" : "0x1152464c18976b60",
                     "number" : "0x01",
                     "parentHash" : "0x402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681",
                     "receiptTrie" : "0x622358a29010cc710022124c4127bab4de64a2da5628333b754b678fde825892",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08440179d8631dbd79b9b9a1ac1ecfbd421a981d161d898122e96a034b87b5c26a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xe0ed8719cc6d7b2e319da9de4c8f38ac1654320a54e966159f8b193ef4431d61",
+        "lastblockhash" : "0xa138f471a2207df3b3bedb205c788928fc062fc4252ceca52f55aaef68b38541",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODERipemd160_3_postfixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json",
-            "sourceHash" : "151e162571e7354ccb1a407be69e67a59839ef2c000f61ad833214f03d88dec8"
+            "sourceHash" : "653d6aa4d28bdca326b93345eb7922ffb2f64e99f8bb12053af5691ee751d22d"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x27eb6801e38a5dcb2924d9848884fbf6a9e58f587af5788c2ae7d523b27ff436",
-                    "mixHash" : "0x771cbf3f245957b8f76c05271c0b1faa69715fa335d270e2fd4519305a3e4661",
-                    "nonce" : "0x876e82406f27c027",
+                    "hash" : "0x523240ca44f64aee34ea43455985e17e9f4c82627d073580cdd1ceb7ffb94588",
+                    "mixHash" : "0xbc42cd0f1e23c0b4e16dc1286ad1f96be6673028412e96660f18e0e923662046",
+                    "nonce" : "0x2c676a3da1185e89",
                     "number" : "0x01",
                     "parentHash" : "0x402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681",
                     "receiptTrie" : "0x622358a29010cc710022124c4127bab4de64a2da5628333b754b678fde825892",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0c654acefd9a934e38098254236a4a5c80b67d3b759abced3c2e3528ec6defba1a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0622358a29010cc710022124c4127bab4de64a2da5628333b754b678fde825892b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f47c8203e880a0771cbf3f245957b8f76c05271c0b1faa69715fa335d270e2fd4519305a3e466188876e82406f27c027f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x27eb6801e38a5dcb2924d9848884fbf6a9e58f587af5788c2ae7d523b27ff436",
+        "lastblockhash" : "0x523240ca44f64aee34ea43455985e17e9f4c82627d073580cdd1ceb7ffb94588",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODERipemd160_3_postfixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json",
-            "sourceHash" : "151e162571e7354ccb1a407be69e67a59839ef2c000f61ad833214f03d88dec8"
+            "sourceHash" : "653d6aa4d28bdca326b93345eb7922ffb2f64e99f8bb12053af5691ee751d22d"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0x36abe55ca6b4d580f64353ff668a2f4aa93530515e67fdf1806713425aae921f",
-                    "mixHash" : "0x0fe2c071b8a9d421b7561d302b79cfaa1acf32174994d8a788a6522087de4ac5",
-                    "nonce" : "0xbaab27c2abd63563",
+                    "hash" : "0xb3babef1799c43ff430bdc0a50b88cd8d79dc63df2080ae402615e331a8dde82",
+                    "mixHash" : "0x73015865b8b5ba2ef68d01e65a6aaaf1a8a2c3523e9be1513b59b3f9e5a48e30",
+                    "nonce" : "0x4d2d89b7b53250ba",
                     "number" : "0x01",
                     "parentHash" : "0x402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681",
                     "receiptTrie" : "0xcf507722e2738a35e98cbd2f5637c57aab0ea294bd1a4439f8124ca5aa5a62e7",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08440179d8631dbd79b9b9a1ac1ecfbd421a981d161d898122e96a034b87b5c26a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x36abe55ca6b4d580f64353ff668a2f4aa93530515e67fdf1806713425aae921f",
+        "lastblockhash" : "0xb3babef1799c43ff430bdc0a50b88cd8d79dc63df2080ae402615e331a8dde82",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODERipemd160_3_postfixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json",
-            "sourceHash" : "151e162571e7354ccb1a407be69e67a59839ef2c000f61ad833214f03d88dec8"
+            "sourceHash" : "653d6aa4d28bdca326b93345eb7922ffb2f64e99f8bb12053af5691ee751d22d"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0x34375d18ddef2a862588107d9cc7cb0cbd2722865509a7e8b3c37544ec732beb",
-                    "mixHash" : "0xaeda5a6064ec375b95d8e167c7d686d43ef92523c9f265e5bcd4360308e136a4",
-                    "nonce" : "0x1ffe03d03ceefec0",
+                    "hash" : "0xa850bff4758ceb2470fa3334856ec65441102b69696866f3731b6d87fd1eb601",
+                    "mixHash" : "0x3b1ec3d19a192ea79e61a4c5dcde72a279e414669a31f8f7d95cec118e48cdd5",
+                    "nonce" : "0xae4562f593c2d997",
                     "number" : "0x01",
                     "parentHash" : "0x402bd7248ebc4967ef03ed581ff18dba1229ce5ee540200aed5449ffbb291681",
                     "receiptTrie" : "0xcf507722e2738a35e98cbd2f5637c57aab0ea294bd1a4439f8124ca5aa5a62e7",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x34375d18ddef2a862588107d9cc7cb0cbd2722865509a7e8b3c37544ec732beb",
+        "lastblockhash" : "0xa850bff4758ceb2470fa3334856ec65441102b69696866f3731b6d87fd1eb601",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0.json
index 13d9b57a9..8c8f80242 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_3_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "6438388c4222984685177e3ed18c36d993a82cea82e7f4124cabd92175edc3f2"
+            "sourceHash" : "318262215a55e7dcc9064944cec4c010bfe004bc256957d1500281ac824bc85a"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xae7a87c93abff45973ed021d0bb691f0a295d638207ec248eca4457c16800930",
-                    "mixHash" : "0x1a8443bd07e93dd67d93a12e7f7d716bc7c2d358285ad6a60823e451aa712126",
-                    "nonce" : "0x9590ad5903f4a653",
+                    "hash" : "0x92eb6a2e998c10029e52045212f6ccfea2fb3abe3abc617bfc88f5fb5e943cf4",
+                    "mixHash" : "0xf1d6ae59b82bac00663ceb18902bf20110de9a221261aacff3c905dcc2bbe5cc",
+                    "nonce" : "0x906556167ced31cf",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xae7a87c93abff45973ed021d0bb691f0a295d638207ec248eca4457c16800930",
+        "lastblockhash" : "0x92eb6a2e998c10029e52045212f6ccfea2fb3abe3abc617bfc88f5fb5e943cf4",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODERipemd160_3_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "6438388c4222984685177e3ed18c36d993a82cea82e7f4124cabd92175edc3f2"
+            "sourceHash" : "318262215a55e7dcc9064944cec4c010bfe004bc256957d1500281ac824bc85a"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x070138c7c822c3fa03bc2712f25aa0f00e64d09d944362c2157b18843b6d1182",
-                    "mixHash" : "0x3e95f00b7691a665cad2d374c1e4e3ecc985970a7f397cb5e12ad84e57dc13a4",
-                    "nonce" : "0xc14b57f0c89e44c9",
+                    "hash" : "0x24f6229126c3909abc9e58c2309739d6f2ae48893f6c30e3cc0d1a1eb7fa56b6",
+                    "mixHash" : "0xc5c99cdae7e3b96e5ec63cbd2d44352ecad9a071354392c25e9d9bfb36934ac7",
+                    "nonce" : "0x4c4c8f64a7e77bfa",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x1f934a54e475886bd1727608a9dfa7eaeba50df1768e80beda8a35c10d11eab0",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x070138c7c822c3fa03bc2712f25aa0f00e64d09d944362c2157b18843b6d1182",
+        "lastblockhash" : "0x24f6229126c3909abc9e58c2309739d6f2ae48893f6c30e3cc0d1a1eb7fa56b6",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODERipemd160_3_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "6438388c4222984685177e3ed18c36d993a82cea82e7f4124cabd92175edc3f2"
+            "sourceHash" : "318262215a55e7dcc9064944cec4c010bfe004bc256957d1500281ac824bc85a"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x42e7af66ed297a20034f61b5288f2a3fef04c1e2a05f63e5455f0aebf7bda38d",
-                    "mixHash" : "0x164a7d4cb5d9f133c4cc8106177134323681427d2afad46a2696977c3ec6b98d",
-                    "nonce" : "0xf5b0303a1ea01d8d",
+                    "hash" : "0x515bba14f5ea250282b2c28df2f158983390ce09c08485e48933ed1a18c87160",
+                    "mixHash" : "0x30618fa0bef4503771158d9f37f174322422282cd448c0911c863e959daa96b1",
+                    "nonce" : "0x532527a9329188d4",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x1f934a54e475886bd1727608a9dfa7eaeba50df1768e80beda8a35c10d11eab0",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x42e7af66ed297a20034f61b5288f2a3fef04c1e2a05f63e5455f0aebf7bda38d",
+        "lastblockhash" : "0x515bba14f5ea250282b2c28df2f158983390ce09c08485e48933ed1a18c87160",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODERipemd160_3_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "6438388c4222984685177e3ed18c36d993a82cea82e7f4124cabd92175edc3f2"
+            "sourceHash" : "318262215a55e7dcc9064944cec4c010bfe004bc256957d1500281ac824bc85a"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0xd6908dd2375a5ef422a0ca952a0c24b16652bb985fb254b11445427861adcd2f",
-                    "mixHash" : "0x5226aa468e2d6e770fb35c971c7c8b97ca3115c9a91667ef629ef69f6096ed89",
-                    "nonce" : "0x864a9a263c84b53b",
+                    "hash" : "0x69ae3523113590f95c0853eb39fa4ede60da2e9e8aef96347910806cca45c1b4",
+                    "mixHash" : "0x04a7b22ffb6631702df53a4bcd285e9d0ec5f8a6ec781463d4128c7298559bb8",
+                    "nonce" : "0xa4d1a5910cb47978",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x4f9bbc38fa87694217edd19415ac4f2b77b5c8f33716d3aaf0e24e2863fe8aef",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd6908dd2375a5ef422a0ca952a0c24b16652bb985fb254b11445427861adcd2f",
+        "lastblockhash" : "0x69ae3523113590f95c0853eb39fa4ede60da2e9e8aef96347910806cca45c1b4",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODERipemd160_3_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "6438388c4222984685177e3ed18c36d993a82cea82e7f4124cabd92175edc3f2"
+            "sourceHash" : "318262215a55e7dcc9064944cec4c010bfe004bc256957d1500281ac824bc85a"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf1e8",
-                    "hash" : "0x5a158d442f80a967de5da6896703ba50582bce1f22f98677c37d6eeb7c9d0aa7",
-                    "mixHash" : "0xa706af6a59416ffba456691f1f61d13164600fb32c17279e170315d60d647f88",
-                    "nonce" : "0x94062bcf345e03d2",
+                    "hash" : "0x1f81d09f74d3b4c5f67c505cf75575b76acc11b2a6610739d1ac90fbe2c34467",
+                    "mixHash" : "0xcd44096f37ea53d16c771c1cdcef7e24ca507b393cab2b906e7d34f47174d5ea",
+                    "nonce" : "0xf6938cbf55643adf",
                     "number" : "0x01",
                     "parentHash" : "0xb3a176cf7e455c0a08e1e6100e1e095eb63969f592c4d019bb904c297698b483",
                     "receiptTrie" : "0x4f9bbc38fa87694217edd19415ac4f2b77b5c8f33716d3aaf0e24e2863fe8aef",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5a158d442f80a967de5da6896703ba50582bce1f22f98677c37d6eeb7c9d0aa7",
+        "lastblockhash" : "0x1f81d09f74d3b4c5f67c505cf75575b76acc11b2a6610739d1ac90fbe2c34467",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0.json
index 7d04d87ff..dc7de55a4 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_4_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0Filler.json",
-            "sourceHash" : "36ed4fddb3e7112458e1746bc2fa5bb84791892e54f9de5000074b34eb9e65ae"
+            "sourceHash" : "085df8480ae85d937d68e276f0e6c0090610f48de53d3d9ee9d041e5d47419b5"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf401",
-                    "hash" : "0xc6e16725b3321307c96975098119cde2f6d29307ac77400c0e6fb230decd0e0a",
-                    "mixHash" : "0xc346cd76bfc7ba1ba6ade6d8b4f0005409e3736eb60e45d35b48107df4891e53",
-                    "nonce" : "0x1358739e424f92e0",
+                    "hash" : "0x3dc78a47c0429130c765575dce3da852ad2a392ff0dc09772595e64a6c585cc6",
+                    "mixHash" : "0x19fb7b860e90f4be7f6ebf7238620191a78df8565387bbe75c214b8d745d252d",
+                    "nonce" : "0xe38f91b10b1642c0",
                     "number" : "0x01",
                     "parentHash" : "0xe4b561e82d0e1bd6a52ee207c4218de4ae9fc99bc68903e9a4db7d3fc1fd61ec",
                     "receiptTrie" : "0x326a8170adc056337f17dba46d15b62e10c637de218050a59398c69e60f99692",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc6e16725b3321307c96975098119cde2f6d29307ac77400c0e6fb230decd0e0a",
+        "lastblockhash" : "0x3dc78a47c0429130c765575dce3da852ad2a392ff0dc09772595e64a6c585cc6",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODERipemd160_4_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0Filler.json",
-            "sourceHash" : "36ed4fddb3e7112458e1746bc2fa5bb84791892e54f9de5000074b34eb9e65ae"
+            "sourceHash" : "085df8480ae85d937d68e276f0e6c0090610f48de53d3d9ee9d041e5d47419b5"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf401",
-                    "hash" : "0xfee90291566f382ab856bc528480b7d1f3726bfd011e954641eaf64f1253cdc9",
-                    "mixHash" : "0x30f464dbdcc6e1addde8c6eda026bd871ac9118ff4eb94aef0f0e53031adf9cf",
-                    "nonce" : "0xff497ebd62be5efe",
+                    "hash" : "0x3aae9920e63c6e817115f643862940b71fe2e7d84e64a8f8102d24f497e1098c",
+                    "mixHash" : "0x2f9f122e6f56920c180308ae209b76cd467cf6f4938a1cad36f42eb810da2b9b",
+                    "nonce" : "0xbb08d182683ad810",
                     "number" : "0x01",
                     "parentHash" : "0xe4b561e82d0e1bd6a52ee207c4218de4ae9fc99bc68903e9a4db7d3fc1fd61ec",
                     "receiptTrie" : "0x17a72e7cd55bd36aaa484ca7acbe86d64c253ed7208c949ec10f595721866adc",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfee90291566f382ab856bc528480b7d1f3726bfd011e954641eaf64f1253cdc9",
+        "lastblockhash" : "0x3aae9920e63c6e817115f643862940b71fe2e7d84e64a8f8102d24f497e1098c",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODERipemd160_4_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0Filler.json",
-            "sourceHash" : "36ed4fddb3e7112458e1746bc2fa5bb84791892e54f9de5000074b34eb9e65ae"
+            "sourceHash" : "085df8480ae85d937d68e276f0e6c0090610f48de53d3d9ee9d041e5d47419b5"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf401",
-                    "hash" : "0xd7a1a73b781f2be2f9cb8d447929fa010d198a98479db29a7c5bfceb2769b7c3",
-                    "mixHash" : "0xcce2fb729682289035f900574803bf45c17e8aea3801f668d2ccc60064501905",
-                    "nonce" : "0x494853398965821a",
+                    "hash" : "0x9102c9d07673778c762c69bfc099689607c48d6eca5161f73094731e3e949767",
+                    "mixHash" : "0x9b6bb5141f2c96e6e7c1829a590f3d762ba550eaa72c5f3d81832699e51c0aae",
+                    "nonce" : "0xa331089beb93abed",
                     "number" : "0x01",
                     "parentHash" : "0xe4b561e82d0e1bd6a52ee207c4218de4ae9fc99bc68903e9a4db7d3fc1fd61ec",
                     "receiptTrie" : "0x17a72e7cd55bd36aaa484ca7acbe86d64c253ed7208c949ec10f595721866adc",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd7a1a73b781f2be2f9cb8d447929fa010d198a98479db29a7c5bfceb2769b7c3",
+        "lastblockhash" : "0x9102c9d07673778c762c69bfc099689607c48d6eca5161f73094731e3e949767",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODERipemd160_4_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0Filler.json",
-            "sourceHash" : "36ed4fddb3e7112458e1746bc2fa5bb84791892e54f9de5000074b34eb9e65ae"
+            "sourceHash" : "085df8480ae85d937d68e276f0e6c0090610f48de53d3d9ee9d041e5d47419b5"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf16d",
-                    "hash" : "0x25259eb0f7134336f640f9b0b919ac82687ffaafa240e08bea1d8172ead7cb25",
-                    "mixHash" : "0x8aa1b4652e6e0b90f18865e76e9c0ba4954775339b0318054fdaf50437ca1fa7",
-                    "nonce" : "0x1909e2c9fbea831d",
+                    "hash" : "0x12c0acce90e650b44a6b79b5a6859323ac13f26c85b45817f36b239ff4fac02d",
+                    "mixHash" : "0x3a074717d20553bb29025e1483090dd4f3398e5829d406a78afdddbdb1c88bf8",
+                    "nonce" : "0x9edd700bd303f93a",
                     "number" : "0x01",
                     "parentHash" : "0xe4b561e82d0e1bd6a52ee207c4218de4ae9fc99bc68903e9a4db7d3fc1fd61ec",
                     "receiptTrie" : "0x196bcc998b8d6535e7a72736b93708d9eb79cb218161dc1c804deed47783d606",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x25259eb0f7134336f640f9b0b919ac82687ffaafa240e08bea1d8172ead7cb25",
+        "lastblockhash" : "0x12c0acce90e650b44a6b79b5a6859323ac13f26c85b45817f36b239ff4fac02d",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODERipemd160_4_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0Filler.json",
-            "sourceHash" : "36ed4fddb3e7112458e1746bc2fa5bb84791892e54f9de5000074b34eb9e65ae"
+            "sourceHash" : "085df8480ae85d937d68e276f0e6c0090610f48de53d3d9ee9d041e5d47419b5"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf16d",
-                    "hash" : "0xb0ae4f554820ea8d7481d5028169fd9a43ca7660104baad2a2f0b4e1fe174317",
-                    "mixHash" : "0xd9ea6ae4af5804f51a4182ddcdc390aaa8b82e71f289f5692fcfd20456cec5ce",
-                    "nonce" : "0x2c50e433722b8752",
+                    "hash" : "0x02eef450caa8f311d68dfc8583a7dcad6ef7fdbfa6201895fc87166af198342b",
+                    "mixHash" : "0x9923b1893f3ab6beb8c5d284a672c9b6e189bc04c45089448f5ee4fbc0f6c348",
+                    "nonce" : "0x873845da6e3b434f",
                     "number" : "0x01",
                     "parentHash" : "0xe4b561e82d0e1bd6a52ee207c4218de4ae9fc99bc68903e9a4db7d3fc1fd61ec",
                     "receiptTrie" : "0x196bcc998b8d6535e7a72736b93708d9eb79cb218161dc1c804deed47783d606",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb0ae4f554820ea8d7481d5028169fd9a43ca7660104baad2a2f0b4e1fe174317",
+        "lastblockhash" : "0x02eef450caa8f311d68dfc8583a7dcad6ef7fdbfa6201895fc87166af198342b",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0.json
index 2e715a61e..1a68fccea 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_4_gas719_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0Filler.json",
-            "sourceHash" : "e4595a6cafa9e333fa0224ff36d05bbe3deed6ac50cae7e1ef45030697fe5bf4"
+            "sourceHash" : "44801f8fd7ef6bd18f83b6b473a8259cc14ef2819ae1874ffe303ff4a1e56cd1"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb968",
-                    "hash" : "0xe56426c4eb408d6bfc07fc8590fe7c223c6db15d6ef22bb5bcfdcc310d2102ed",
-                    "mixHash" : "0x7ae9033aa1103073710a8cfb66de8501126fef270a0280796e4a7ecf39647a54",
-                    "nonce" : "0x3eae24e6e36eacfc",
+                    "hash" : "0xaccaf68b34becaf50d8cf01e11609fa8f784d96e681e5c1bcdc7eb173861991d",
+                    "mixHash" : "0xbe20a104d338f205c83b841b79bc5372504cc06c738c46c292d3bcf62ba8bb9b",
+                    "nonce" : "0xcfc8aaeccf4764a6",
                     "number" : "0x01",
                     "parentHash" : "0x9867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825",
                     "receiptTrie" : "0x950cdfd6e3b578040debdb97ba49c21a94752ddc2874515f052714f296025f40",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe56426c4eb408d6bfc07fc8590fe7c223c6db15d6ef22bb5bcfdcc310d2102ed",
+        "lastblockhash" : "0xaccaf68b34becaf50d8cf01e11609fa8f784d96e681e5c1bcdc7eb173861991d",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODERipemd160_4_gas719_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0Filler.json",
-            "sourceHash" : "e4595a6cafa9e333fa0224ff36d05bbe3deed6ac50cae7e1ef45030697fe5bf4"
+            "sourceHash" : "44801f8fd7ef6bd18f83b6b473a8259cc14ef2819ae1874ffe303ff4a1e56cd1"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb968",
-                    "hash" : "0x086334478c03e1d69fe060c9c857134961d1aa52c6974c11693187e8c8154bf2",
-                    "mixHash" : "0xbe7a857f2610d4295578b98852acb8fba03c957abf0b6c25c3bb6002d6adde71",
-                    "nonce" : "0xa3d57efe638c9241",
+                    "hash" : "0x6ca789548befe72929b1b9c709c585069609ac72b647598a3cb09694ecc5589c",
+                    "mixHash" : "0xab11b4cb70252e123a3298607ecf4a891421b463597549c3908baf3358567ad5",
+                    "nonce" : "0x253d4dc1352e634b",
                     "number" : "0x01",
                     "parentHash" : "0x9867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825",
                     "receiptTrie" : "0x0bffef2e24beb0c627f8de646b85c0328bbaed7d728e16e3053f0da11dde357d",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a09867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0e19be16aa8917371f440f22420382d279427f1fada3284f5c2822b4b44cf2ae5a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba00bffef2e24beb0c627f8de646b85c0328bbaed7d728e16e3053f0da11dde357db901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082b9688203e880a0be7a857f2610d4295578b98852acb8fba03c957abf0b6c25c3bb6002d6adde7188a3d57efe638c9241f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x086334478c03e1d69fe060c9c857134961d1aa52c6974c11693187e8c8154bf2",
+        "lastblockhash" : "0x6ca789548befe72929b1b9c709c585069609ac72b647598a3cb09694ecc5589c",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODERipemd160_4_gas719_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0Filler.json",
-            "sourceHash" : "e4595a6cafa9e333fa0224ff36d05bbe3deed6ac50cae7e1ef45030697fe5bf4"
+            "sourceHash" : "44801f8fd7ef6bd18f83b6b473a8259cc14ef2819ae1874ffe303ff4a1e56cd1"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb968",
-                    "hash" : "0xcce68edc3f12dca5657ab815b3183004e57aa4ae1fdb07427ac3e432a2c44604",
-                    "mixHash" : "0x5b5f48cb1d61b2d91a24a7e0c4082996c749d8af2799a7fc70cb5b36d9b8a6ac",
-                    "nonce" : "0xb16fce7c7368d859",
+                    "hash" : "0xf6623d58b926fb8973cc6caeb10f226158701ff11c4fa8d2f9aeb2f88e630aef",
+                    "mixHash" : "0x260b2e64ec77c997aade95bef049aba5b6e4eec4303dcdd0c79af43c454bba2f",
+                    "nonce" : "0xe6e67ccb54bb2bf4",
                     "number" : "0x01",
                     "parentHash" : "0x9867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825",
                     "receiptTrie" : "0x0bffef2e24beb0c627f8de646b85c0328bbaed7d728e16e3053f0da11dde357d",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcce68edc3f12dca5657ab815b3183004e57aa4ae1fdb07427ac3e432a2c44604",
+        "lastblockhash" : "0xf6623d58b926fb8973cc6caeb10f226158701ff11c4fa8d2f9aeb2f88e630aef",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODERipemd160_4_gas719_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0Filler.json",
-            "sourceHash" : "e4595a6cafa9e333fa0224ff36d05bbe3deed6ac50cae7e1ef45030697fe5bf4"
+            "sourceHash" : "44801f8fd7ef6bd18f83b6b473a8259cc14ef2819ae1874ffe303ff4a1e56cd1"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6d4",
-                    "hash" : "0x62ad5576ef17e2ab3432eb73d924a18e3470526ab6a9514116c4035d1d5f67b1",
-                    "mixHash" : "0x4ce4256e6600db10e605063914a7765eeb56b1f530983183233206ef440da4d0",
-                    "nonce" : "0x46b4b5277118cfcc",
+                    "hash" : "0xbb7560563b07ab1f7f9fd814d0d3541ec5dc94ba2e9f5454f7e2843b3294cc20",
+                    "mixHash" : "0xf9ee8e117b13b1f3706ddde3a539227f74aa221ee9b48740e3ecd474e9ce4762",
+                    "nonce" : "0x44d4854a7a0127f8",
                     "number" : "0x01",
                     "parentHash" : "0x9867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825",
                     "receiptTrie" : "0x815511e718db605c0f6bfd4c92dbf040cfa233aac4df795c49b8d98aa9c3f6dc",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x62ad5576ef17e2ab3432eb73d924a18e3470526ab6a9514116c4035d1d5f67b1",
+        "lastblockhash" : "0xbb7560563b07ab1f7f9fd814d0d3541ec5dc94ba2e9f5454f7e2843b3294cc20",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODERipemd160_4_gas719_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0Filler.json",
-            "sourceHash" : "e4595a6cafa9e333fa0224ff36d05bbe3deed6ac50cae7e1ef45030697fe5bf4"
+            "sourceHash" : "44801f8fd7ef6bd18f83b6b473a8259cc14ef2819ae1874ffe303ff4a1e56cd1"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6d4",
-                    "hash" : "0x4a8950c75306998935579c589954037a711e29b5d02b017bf8be2eb5d26c377c",
-                    "mixHash" : "0xf9385ce92a777888a40f952abd48050287c13ba62fec1a3fca4b2b0e8bbcad0e",
-                    "nonce" : "0x075af6a09bbc8b55",
+                    "hash" : "0x0f2324408f35b04697a3100c96b0ef198c9488d2915d4b85c999098e14284429",
+                    "mixHash" : "0x27ad87c94c813f0b48dd4cc3936b4a63eb70bc1ae9d0608adda7a84f2782c210",
+                    "nonce" : "0x5ed36d25c7b55041",
                     "number" : "0x01",
                     "parentHash" : "0x9867335669a6a0fb47c1b2e6c52fc6ef687ca3965f6145cf100713aeaefbe825",
                     "receiptTrie" : "0x815511e718db605c0f6bfd4c92dbf040cfa233aac4df795c49b8d98aa9c3f6dc",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4a8950c75306998935579c589954037a711e29b5d02b017bf8be2eb5d26c377c",
+        "lastblockhash" : "0x0f2324408f35b04697a3100c96b0ef198c9488d2915d4b85c999098e14284429",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0.json
index 1ed45a2ee..6a7d5a615 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_5_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0Filler.json",
-            "sourceHash" : "3a724c5aaf844593a2531ca422df10e01f376447b5e8477baf9fb2d302585097"
+            "sourceHash" : "88af3577956038e371e549149de1a4e1690795585a2955e758e50f636616f2e6"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f56d0",
-                    "hash" : "0x7b4f353e8b96d5513a5461c5ed794606074d21a364f1e76c7441627be63e08bf",
-                    "mixHash" : "0x6015a135b685e3e407399d8365062c7b67f088fbb4bc7e6d614a746ec5ff9f17",
-                    "nonce" : "0x1aba77a518277266",
+                    "hash" : "0x27bd37298fc0e7719356babb21c8b0e312ffbb70dec365cab49354557f74e423",
+                    "mixHash" : "0xe2d1efddddb9ebe6817cf48e53c0e2aed1e48be5cfe336d88556dd21425dd274",
+                    "nonce" : "0x03ac1b15504b5ee7",
                     "number" : "0x01",
                     "parentHash" : "0xb1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058c",
                     "receiptTrie" : "0xcf8e81ab80b6e4e2bbe3f36b604253cf40e69690bb992f3999c83925ef2bc22d",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa02d15ed9217f5c9b0b5f6110f2c8264aef25d16f0e1fae3f1078f2fbb74e6266fa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x7b4f353e8b96d5513a5461c5ed794606074d21a364f1e76c7441627be63e08bf",
+        "lastblockhash" : "0x27bd37298fc0e7719356babb21c8b0e312ffbb70dec365cab49354557f74e423",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODERipemd160_5_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0Filler.json",
-            "sourceHash" : "3a724c5aaf844593a2531ca422df10e01f376447b5e8477baf9fb2d302585097"
+            "sourceHash" : "88af3577956038e371e549149de1a4e1690795585a2955e758e50f636616f2e6"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f56d0",
-                    "hash" : "0x34ce67e7ff44e208935c893ebf8553cb79d4ac5851aead7b3bdbfd1d07dc37f9",
-                    "mixHash" : "0x9fbbadee70928253068b6adf55b87f42ef1cdda546dcf7cc86571bd15d11a056",
-                    "nonce" : "0x2d7f353f79eb6b55",
+                    "hash" : "0x7edb7329161a10843f104e5b63a798a831738b71df3d1892da22b41c3dfe9fca",
+                    "mixHash" : "0xc63bdd21562a8ec2b61ff01f9fb7f125df4469394b7e3fbfe1c50589ccd5b333",
+                    "nonce" : "0x3ba27afba48ab1b6",
                     "number" : "0x01",
                     "parentHash" : "0xb1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058c",
                     "receiptTrie" : "0xdfbf5f97a7a7733384e487997ea3051fc7d307f94d8413063e6ef8243b4898ad",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x34ce67e7ff44e208935c893ebf8553cb79d4ac5851aead7b3bdbfd1d07dc37f9",
+        "lastblockhash" : "0x7edb7329161a10843f104e5b63a798a831738b71df3d1892da22b41c3dfe9fca",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODERipemd160_5_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0Filler.json",
-            "sourceHash" : "3a724c5aaf844593a2531ca422df10e01f376447b5e8477baf9fb2d302585097"
+            "sourceHash" : "88af3577956038e371e549149de1a4e1690795585a2955e758e50f636616f2e6"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f56d0",
-                    "hash" : "0x899e07fdb2e929942cb2edaf2c8ce7ee7e59dcb3cf9ebd30445b31bc01934823",
-                    "mixHash" : "0x0a06549a904638659847401ceee22d17be0804b8e2d2f19709c7bbf7073ab7e4",
-                    "nonce" : "0x7d842dd42e1f8519",
+                    "hash" : "0xd86c6e7b3477724ba7e8ffe899989cc07890b959f40df3116f33bfb10e63bec2",
+                    "mixHash" : "0x6cfe11514592eff4ec283fa40f03e4ae614ea02e460dc9ef15ac7744c9681089",
+                    "nonce" : "0x40abbdf4de83566a",
                     "number" : "0x01",
                     "parentHash" : "0xb1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058c",
                     "receiptTrie" : "0xdfbf5f97a7a7733384e487997ea3051fc7d307f94d8413063e6ef8243b4898ad",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0b1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058ca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0ebc32cdd5afd8e722f473fbf10417a5d2b0169a36d5f13e22a6f61642f3377b8a0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a0dfbf5f97a7a7733384e487997ea3051fc7d307f94d8413063e6ef8243b4898adb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831f56d08203e880a06cfe11514592eff4ec283fa40f03e4ae614ea02e460dc9ef15ac7744c96810898840abbdf4de83566af865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x899e07fdb2e929942cb2edaf2c8ce7ee7e59dcb3cf9ebd30445b31bc01934823",
+        "lastblockhash" : "0xd86c6e7b3477724ba7e8ffe899989cc07890b959f40df3116f33bfb10e63bec2",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODERipemd160_5_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0Filler.json",
-            "sourceHash" : "3a724c5aaf844593a2531ca422df10e01f376447b5e8477baf9fb2d302585097"
+            "sourceHash" : "88af3577956038e371e549149de1a4e1690795585a2955e758e50f636616f2e6"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f543c",
-                    "hash" : "0xd850240023cdf5612b6204dcf4c39d2aff36b493828e9da6089a925be8359bf1",
-                    "mixHash" : "0x705e2647ce635750ba1608c0666f74096eea74fa5186b6ed886111d909dc42e0",
-                    "nonce" : "0xa14452aeb47d04bb",
+                    "hash" : "0xec773066e0083e5bcc28070e6158dc729c5e5b7f3261e9fd64357d36fd2cf810",
+                    "mixHash" : "0x8e44d315dc10b32e8f59b7ebd4d78d53a6b8ff17472ab4485ab680bf60f86a93",
+                    "nonce" : "0xd4ac187705e7c53c",
                     "number" : "0x01",
                     "parentHash" : "0xb1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058c",
                     "receiptTrie" : "0x231f4f7d14ebf14e207eeaf539095c1bb8ebbbb284ed8265c61058277fbd0dc5",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd850240023cdf5612b6204dcf4c39d2aff36b493828e9da6089a925be8359bf1",
+        "lastblockhash" : "0xec773066e0083e5bcc28070e6158dc729c5e5b7f3261e9fd64357d36fd2cf810",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODERipemd160_5_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0Filler.json",
-            "sourceHash" : "3a724c5aaf844593a2531ca422df10e01f376447b5e8477baf9fb2d302585097"
+            "sourceHash" : "88af3577956038e371e549149de1a4e1690795585a2955e758e50f636616f2e6"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f543c",
-                    "hash" : "0xbfe7417ff5a118a7f9f1a11141107f4bdd424430d72e104fba43e6e2422ca9e0",
-                    "mixHash" : "0xbf15e36c3fa5dada95bfe3e2601162544689735ab4b897ce70300153f24226b5",
-                    "nonce" : "0x1e3c8c9363d9eac3",
+                    "hash" : "0xfe38d3e5aa628d956f38ebe3dedfe7a748cb71986dfcf9137adf6acd57a395e4",
+                    "mixHash" : "0xe41aba6a6f63e1da8ae149ab10af4f739be4e4de5482361e8363adc67a1e626a",
+                    "nonce" : "0x0e215f317f27ba7f",
                     "number" : "0x01",
                     "parentHash" : "0xb1176917a17d4f7f8a75810044be5c0ba8140b3be824ab3e9ecf82151d3d058c",
                     "receiptTrie" : "0x231f4f7d14ebf14e207eeaf539095c1bb8ebbbb284ed8265c61058277fbd0dc5",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbfe7417ff5a118a7f9f1a11141107f4bdd424430d72e104fba43e6e2422ca9e0",
+        "lastblockhash" : "0xfe38d3e5aa628d956f38ebe3dedfe7a748cb71986dfcf9137adf6acd57a395e4",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0.json
index 639bb5a6c..ce46178b1 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0Filler.json",
-            "sourceHash" : "df9b3543dff89fa751b177a8824edc0b47864bce9d6a5bca2496f446cc4fd039"
+            "sourceHash" : "c2b2facd83d5ac8e782c9f213bd02e6961c8591b6aab3042728a9832dd76e188"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa356",
-                    "hash" : "0xfc629a2071c05bf4dab2bd67e2b638402fb81f5a03f8e8fd10cdf4d01a591d05",
-                    "mixHash" : "0x4c4d4fa93990a234444a25d51830140ab54f07eb1f5e6472f95181cd5cc94d8c",
-                    "nonce" : "0xc8e06878e41ec984",
+                    "hash" : "0xdd6d4ef1c17631c8942f7ddf5ce4b073c9ab671d0a9a5e446074897b7d0b293d",
+                    "mixHash" : "0x4bd43c119d43cdeeef9f1c80221d31e28377f295de1201ba393f35e26159f8b7",
+                    "nonce" : "0xb983bbae7ce9ac72",
                     "number" : "0x01",
                     "parentHash" : "0xd8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67",
                     "receiptTrie" : "0x2bda761c09e0923d72c278a393e30b6e50cd1e9d366aeffdeab64d254479ddac",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfc629a2071c05bf4dab2bd67e2b638402fb81f5a03f8e8fd10cdf4d01a591d05",
+        "lastblockhash" : "0xdd6d4ef1c17631c8942f7ddf5ce4b073c9ab671d0a9a5e446074897b7d0b293d",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODESha256_0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0Filler.json",
-            "sourceHash" : "df9b3543dff89fa751b177a8824edc0b47864bce9d6a5bca2496f446cc4fd039"
+            "sourceHash" : "c2b2facd83d5ac8e782c9f213bd02e6961c8591b6aab3042728a9832dd76e188"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa356",
-                    "hash" : "0x21c27041e4e8954d879ca80b5192d41f28468dc6df64295f0f023a652be8bab6",
-                    "mixHash" : "0x969f338e0d8bf852b993a21e1484f210a04ba09f0e5e546529f7ffd434364d96",
-                    "nonce" : "0x2b9d3a51be04f282",
+                    "hash" : "0x5e33b7a93bc4738781501694f1f36f35f85a26351d4eff7e4dc4331d9b86e930",
+                    "mixHash" : "0x87076b7901cc2e8ec3fe1330a778e90739c87f95e9be2068c5e2c5020dfd3707",
+                    "nonce" : "0x14c83fce59c39025",
                     "number" : "0x01",
                     "parentHash" : "0xd8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67",
                     "receiptTrie" : "0xf29978ad60692c5da8c72188ef58451439c67c04a09a7fcee3409a4ea00baf9e",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x21c27041e4e8954d879ca80b5192d41f28468dc6df64295f0f023a652be8bab6",
+        "lastblockhash" : "0x5e33b7a93bc4738781501694f1f36f35f85a26351d4eff7e4dc4331d9b86e930",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODESha256_0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0Filler.json",
-            "sourceHash" : "df9b3543dff89fa751b177a8824edc0b47864bce9d6a5bca2496f446cc4fd039"
+            "sourceHash" : "c2b2facd83d5ac8e782c9f213bd02e6961c8591b6aab3042728a9832dd76e188"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa356",
-                    "hash" : "0x36632f9e3271f8b53dd69a194bfb237b85f5aab2618cfc091f2f8677ba986006",
-                    "mixHash" : "0x926aedf9d05421e02d31a414b4edc9cda386452aaf2da63b0bc6bec39fc73dff",
-                    "nonce" : "0xbb2596252045537a",
+                    "hash" : "0xc0d6395f83ce368205d4a6caee1d9c3da5c532b594c1e0e40c06c8e3cbd1079b",
+                    "mixHash" : "0x53bdbb235d6bf30467c3747ce87a6e1ab868d68bd53342b22e85f3955e737ee1",
+                    "nonce" : "0xb0928efd784a1697",
                     "number" : "0x01",
                     "parentHash" : "0xd8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67",
                     "receiptTrie" : "0xf29978ad60692c5da8c72188ef58451439c67c04a09a7fcee3409a4ea00baf9e",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x36632f9e3271f8b53dd69a194bfb237b85f5aab2618cfc091f2f8677ba986006",
+        "lastblockhash" : "0xc0d6395f83ce368205d4a6caee1d9c3da5c532b594c1e0e40c06c8e3cbd1079b",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODESha256_0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0Filler.json",
-            "sourceHash" : "df9b3543dff89fa751b177a8824edc0b47864bce9d6a5bca2496f446cc4fd039"
+            "sourceHash" : "c2b2facd83d5ac8e782c9f213bd02e6961c8591b6aab3042728a9832dd76e188"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa0c2",
-                    "hash" : "0xd2eb0b8cf348fc4ffc369d4093747542d0ee5a33508f18fc9ed3abe8b90aa757",
-                    "mixHash" : "0x365ef4b364f21b51b757bca6724d550dba88668a4b2121b762fb52a5575d0862",
-                    "nonce" : "0x1b12993d252bda62",
+                    "hash" : "0x1e127073bb301d97e5ee17141b734104ffc862d6820faad4e1946c98f41cf19b",
+                    "mixHash" : "0xb59a553bb4592b465ed73d2361369ed39d6af1d5a106e8c65c4a2d23ef4b10a5",
+                    "nonce" : "0x36dc5987be8e6652",
                     "number" : "0x01",
                     "parentHash" : "0xd8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67",
                     "receiptTrie" : "0xe3bdaef080f2c4556196a45c392b329765410d0df59f992a649aa471c28af856",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd2eb0b8cf348fc4ffc369d4093747542d0ee5a33508f18fc9ed3abe8b90aa757",
+        "lastblockhash" : "0x1e127073bb301d97e5ee17141b734104ffc862d6820faad4e1946c98f41cf19b",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODESha256_0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0Filler.json",
-            "sourceHash" : "df9b3543dff89fa751b177a8824edc0b47864bce9d6a5bca2496f446cc4fd039"
+            "sourceHash" : "c2b2facd83d5ac8e782c9f213bd02e6961c8591b6aab3042728a9832dd76e188"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa0c2",
-                    "hash" : "0xf58c8dd0724b08b626c4ddf5acf9f4372f1371862da390f51ce30bc6acde62bf",
-                    "mixHash" : "0x0883779ac42c000de3f4441eb3c762616e990491b052b9b92a0c6ddc99d3ecb5",
-                    "nonce" : "0x7463e06d44750880",
+                    "hash" : "0xc389e251ae64818454bd084d2fd715f7519a915859da5a6a01cb4164ca73fe6d",
+                    "mixHash" : "0x005cb549186561d8e090d2f90fddf1faedbcc76f54dd396afcaba8928a8cc593",
+                    "nonce" : "0x2bf3470cb53d8bdd",
                     "number" : "0x01",
                     "parentHash" : "0xd8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67",
                     "receiptTrie" : "0xe3bdaef080f2c4556196a45c392b329765410d0df59f992a649aa471c28af856",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0d8b6061c2e967ab941c318cdb41db409b5263630e39824caef16eccf1b874d67a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa046eabd73b22870175f765ef72a67ced940d9284ede276535211674f1a98adb0ba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0e3bdaef080f2c4556196a45c392b329765410d0df59f992a649aa471c28af856b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082a0c28203e880a00883779ac42c000de3f4441eb3c762616e990491b052b9b92a0c6ddc99d3ecb5887463e06d44750880f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf58c8dd0724b08b626c4ddf5acf9f4372f1371862da390f51ce30bc6acde62bf",
+        "lastblockhash" : "0xc389e251ae64818454bd084d2fd715f7519a915859da5a6a01cb4164ca73fe6d",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0.json
index 008b20f27..941f5a8fb 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0Filler.json",
-            "sourceHash" : "6a648f906109a20087b45500631bbca976ad9ec517c55f4ee346ddd5228cf88a"
+            "sourceHash" : "3491bfb06c8e545f2d9885547530fd0ae8e63e092c2d1b84bbce1d59d9e431a2"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf164",
-                    "hash" : "0x2d2bee3577b18b31e15ed753074b6e510b5638d9c16f3321f820c4d5b81cccec",
-                    "mixHash" : "0x99b1156b90bd57f3a367715a2bf4fc3701c5c6df80328c2c2bd5ada89f78d9e7",
-                    "nonce" : "0x76a97c7bde314031",
+                    "hash" : "0xb5de48a46854fb0f7bf12849bf81b9ebf6fd088c4443411a701ccff2ae45dfd5",
+                    "mixHash" : "0xde6d3437ca2caaff981f7124e61be0b79f5c540572b9a531fe27c4ef20119dc6",
+                    "nonce" : "0xc0722891f2aca976",
                     "number" : "0x01",
                     "parentHash" : "0x135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365",
                     "receiptTrie" : "0x8af092258e5daa56fc675db0f66bbda77f0c6490c1d129dedf4ef919a6ac23fa",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0ceaa49f6c8d7484883366e0b343d1ed3c61e00b4098296b67185b63bef2e6e90a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x2d2bee3577b18b31e15ed753074b6e510b5638d9c16f3321f820c4d5b81cccec",
+        "lastblockhash" : "0xb5de48a46854fb0f7bf12849bf81b9ebf6fd088c4443411a701ccff2ae45dfd5",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODESha256_1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0Filler.json",
-            "sourceHash" : "6a648f906109a20087b45500631bbca976ad9ec517c55f4ee346ddd5228cf88a"
+            "sourceHash" : "3491bfb06c8e545f2d9885547530fd0ae8e63e092c2d1b84bbce1d59d9e431a2"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf164",
-                    "hash" : "0x1a8ed5fc78d9d9a544944b41f0ccf50da940dad82890b2173a06df9a9d4cbc37",
-                    "mixHash" : "0x95eaaaece278ded8b11bd81f0d5d9c2c38402aa8a92f6c90c5409a35eabd88e2",
-                    "nonce" : "0xfb6f99999c8fba17",
+                    "hash" : "0x5563cd3e9bf7970d260f38ee197ed7526af7b9a0abf51d2f757feceb5ed23753",
+                    "mixHash" : "0x9437cb8c95dd8e08ee68e51ce8e185852bd92aa62162bf4d685227eb7714c73e",
+                    "nonce" : "0xf2adfbcb2e15b589",
                     "number" : "0x01",
                     "parentHash" : "0x135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365",
                     "receiptTrie" : "0x8989ef2314abe0aa063972d5acfcc5259b1028d372404f36e4a0e81d5434956f",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1a8ed5fc78d9d9a544944b41f0ccf50da940dad82890b2173a06df9a9d4cbc37",
+        "lastblockhash" : "0x5563cd3e9bf7970d260f38ee197ed7526af7b9a0abf51d2f757feceb5ed23753",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODESha256_1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0Filler.json",
-            "sourceHash" : "6a648f906109a20087b45500631bbca976ad9ec517c55f4ee346ddd5228cf88a"
+            "sourceHash" : "3491bfb06c8e545f2d9885547530fd0ae8e63e092c2d1b84bbce1d59d9e431a2"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf164",
-                    "hash" : "0x6b809350aaa25d246d5f77289f1ad3506dd8ae99cbd7420cb9a96302cf5eb888",
-                    "mixHash" : "0xb557625f615432b66e1c58ef175e9f06c943fb35d0c0181eaa946ccff437834f",
-                    "nonce" : "0x041d7adb31ceeb14",
+                    "hash" : "0x9fdb308d96545fda02941c0e98f34d386da5975ee57aaae330ca526bbad483b0",
+                    "mixHash" : "0xec14410045c9c201a92652f0f1ce138eff39a883ffa4d601d96bf4032aaddc6b",
+                    "nonce" : "0x8e6377dacd7ca901",
                     "number" : "0x01",
                     "parentHash" : "0x135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365",
                     "receiptTrie" : "0x8989ef2314abe0aa063972d5acfcc5259b1028d372404f36e4a0e81d5434956f",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa04902e7fcf164d76c7f5df0258fcd85df38f7167c99ef6a9944e0aa65eb004542a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba08989ef2314abe0aa063972d5acfcc5259b1028d372404f36e4a0e81d5434956fb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1648203e880a0ec14410045c9c201a92652f0f1ce138eff39a883ffa4d601d96bf4032aaddc6b888e6377dacd7ca901f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6b809350aaa25d246d5f77289f1ad3506dd8ae99cbd7420cb9a96302cf5eb888",
+        "lastblockhash" : "0x9fdb308d96545fda02941c0e98f34d386da5975ee57aaae330ca526bbad483b0",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODESha256_1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0Filler.json",
-            "sourceHash" : "6a648f906109a20087b45500631bbca976ad9ec517c55f4ee346ddd5228cf88a"
+            "sourceHash" : "3491bfb06c8e545f2d9885547530fd0ae8e63e092c2d1b84bbce1d59d9e431a2"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeed0",
-                    "hash" : "0xc41ba2cd754f5a5c815d1fc61064cac095bcea6e18f6ff1c4e52775d6cefaef6",
-                    "mixHash" : "0x7508dee60e7c81e2128aaeceda902f00e9edc7bca647e5e75ee52ee0e71b13d0",
-                    "nonce" : "0x7a5847eca7060fd1",
+                    "hash" : "0x93a30ef3a7e93512cefcd70741152d1871e18636d6b15855c4e69ccf0fb49514",
+                    "mixHash" : "0x97127dff45c5a2f2cba91728c2421fc4c5fcb0c868b22e3ea9c0fba9afd7aaa9",
+                    "nonce" : "0x02711fa1024ff637",
                     "number" : "0x01",
                     "parentHash" : "0x135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365",
                     "receiptTrie" : "0x726524df5c9a9bcdede6e4f43f9fba1068d7a8687b0b4a88b40c55126829c582",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc41ba2cd754f5a5c815d1fc61064cac095bcea6e18f6ff1c4e52775d6cefaef6",
+        "lastblockhash" : "0x93a30ef3a7e93512cefcd70741152d1871e18636d6b15855c4e69ccf0fb49514",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODESha256_1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0Filler.json",
-            "sourceHash" : "6a648f906109a20087b45500631bbca976ad9ec517c55f4ee346ddd5228cf88a"
+            "sourceHash" : "3491bfb06c8e545f2d9885547530fd0ae8e63e092c2d1b84bbce1d59d9e431a2"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeed0",
-                    "hash" : "0x69e735fcc8bd914bdfd06c20b410fd03974aeed7655798a228dbac46a68818e1",
-                    "mixHash" : "0x313ae34aafc9ac709e107e542f7eec642a923cf9ddc9461b7b204f67360b2031",
-                    "nonce" : "0x0de928bd5004e9c1",
+                    "hash" : "0x19b4768ebc8c999c2887f41ec4e11d496d6f22a05473696d5e83b713dfc0a978",
+                    "mixHash" : "0x1a7163cc0a5d18712f4b38bf2dd6e193d2b154475cc4b9effd68c91fc257c871",
+                    "nonce" : "0x410353175412a3d0",
                     "number" : "0x01",
                     "parentHash" : "0x135576d94ab4ebcc3c2fa2382739fc6f0a1a9e471b25af8fdbba8e6a80565365",
                     "receiptTrie" : "0x726524df5c9a9bcdede6e4f43f9fba1068d7a8687b0b4a88b40c55126829c582",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x69e735fcc8bd914bdfd06c20b410fd03974aeed7655798a228dbac46a68818e1",
+        "lastblockhash" : "0x19b4768ebc8c999c2887f41ec4e11d496d6f22a05473696d5e83b713dfc0a978",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0.json
index d6dccc426..59609c168 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_1_nonzeroValue_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "4300788110220fdaa53ef96bd99e4b66cde6df6413bd2bd071a5379bf81af944"
+            "sourceHash" : "127cf2f45929e8403caa612ac0a3dce20a7c2fcd77728a837d4ba2d161952f4e"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x010b90",
-                    "hash" : "0x208f48101af91053d88a9d59ed793d280acbbb13302786be63526bfd495a0233",
-                    "mixHash" : "0xec1e918dc0e9456633d24521b21c138af98608d16ada5f2d0de44fa723a72696",
-                    "nonce" : "0x17e6087c91c11e8b",
+                    "hash" : "0x55e83e7017d3e7a5d2f07387f316603c8296640e338bb9be33133c431af9edf4",
+                    "mixHash" : "0xff7080045bb737b06d2ba91c7c583833f6da535ac908310dc283dd0d0558ff28",
+                    "nonce" : "0xf51d42b39b66831c",
                     "number" : "0x01",
                     "parentHash" : "0xfa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988",
                     "receiptTrie" : "0x60fe4683d2b28b9c976b3d99c2b3c96f3ec90a6ca8de1df88cb43d807c54546d",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x208f48101af91053d88a9d59ed793d280acbbb13302786be63526bfd495a0233",
+        "lastblockhash" : "0x55e83e7017d3e7a5d2f07387f316603c8296640e338bb9be33133c431af9edf4",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODESha256_1_nonzeroValue_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "4300788110220fdaa53ef96bd99e4b66cde6df6413bd2bd071a5379bf81af944"
+            "sourceHash" : "127cf2f45929e8403caa612ac0a3dce20a7c2fcd77728a837d4ba2d161952f4e"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x010b90",
-                    "hash" : "0x385db5c11abd8ad7e0e216fc84ed9cfd3a4ba24c711fd0cc9ef54bb855bf3fda",
-                    "mixHash" : "0x9d2020ad25e1b2035b98df61aa1ac70419d16b1d3de71a9a36a6ba7910dd5784",
-                    "nonce" : "0xea890df033d151a2",
+                    "hash" : "0x4e466e8f9bb7395998b4eb7fe1c991bb4826334538976d42687c8aa7ec42fc2e",
+                    "mixHash" : "0xd041279144e7fca246b63e436579bf5b0365af568b1c518e9596eeef1e72ded8",
+                    "nonce" : "0x6608a4d12197988f",
                     "number" : "0x01",
                     "parentHash" : "0xfa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988",
                     "receiptTrie" : "0x96978509f78ee0b502bc81f7180a993b82213f95f1e83a2669d4760e6a828f08",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x385db5c11abd8ad7e0e216fc84ed9cfd3a4ba24c711fd0cc9ef54bb855bf3fda",
+        "lastblockhash" : "0x4e466e8f9bb7395998b4eb7fe1c991bb4826334538976d42687c8aa7ec42fc2e",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODESha256_1_nonzeroValue_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "4300788110220fdaa53ef96bd99e4b66cde6df6413bd2bd071a5379bf81af944"
+            "sourceHash" : "127cf2f45929e8403caa612ac0a3dce20a7c2fcd77728a837d4ba2d161952f4e"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x010b90",
-                    "hash" : "0x69028b19f8ce14126791434caedd42710f6a4fa0e2331db111eca7ebd1a52f1d",
-                    "mixHash" : "0x0770a1f4c170e686d004b4c20cf3107dbd326c08cdf7b6592765ab95069b69ca",
-                    "nonce" : "0xe4ef0d14ef954024",
+                    "hash" : "0x379e2424138afa304dafd9531caddc5e3b1c5ec98aa0b05be343381b660d9d13",
+                    "mixHash" : "0xef50734282fb30550781afb848e50956c9cf5f38fc6f9d01c3327ff83b1b8718",
+                    "nonce" : "0xd7749daf644a8022",
                     "number" : "0x01",
                     "parentHash" : "0xfa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988",
                     "receiptTrie" : "0x96978509f78ee0b502bc81f7180a993b82213f95f1e83a2669d4760e6a828f08",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x69028b19f8ce14126791434caedd42710f6a4fa0e2331db111eca7ebd1a52f1d",
+        "lastblockhash" : "0x379e2424138afa304dafd9531caddc5e3b1c5ec98aa0b05be343381b660d9d13",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODESha256_1_nonzeroValue_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "4300788110220fdaa53ef96bd99e4b66cde6df6413bd2bd071a5379bf81af944"
+            "sourceHash" : "127cf2f45929e8403caa612ac0a3dce20a7c2fcd77728a837d4ba2d161952f4e"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0108fc",
-                    "hash" : "0x7fa850de0dd99f202d8156419a7863499ddf79af29e072b7c4c9c1172f98b2cd",
-                    "mixHash" : "0xa26a4fe72a4bea5ea2fb0f254add96527e9abb4fb82f8c4c0a7abc6243cce368",
-                    "nonce" : "0x628881d00fe882b4",
+                    "hash" : "0x66e0f7492098038a5a1b2ef66dac720d1f5bf0f71ed3cecdc27b8a9ed2619edf",
+                    "mixHash" : "0x66bbf0c9b10f80a136debe69585d8e2318549ee2972a7131b5a869db3651ce24",
+                    "nonce" : "0xcea0755e017410b8",
                     "number" : "0x01",
                     "parentHash" : "0xfa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988",
                     "receiptTrie" : "0x47e4f96feff664fe733daf645933ca969686df6b86048a03beecd25294cb6320",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7fa850de0dd99f202d8156419a7863499ddf79af29e072b7c4c9c1172f98b2cd",
+        "lastblockhash" : "0x66e0f7492098038a5a1b2ef66dac720d1f5bf0f71ed3cecdc27b8a9ed2619edf",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODESha256_1_nonzeroValue_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "4300788110220fdaa53ef96bd99e4b66cde6df6413bd2bd071a5379bf81af944"
+            "sourceHash" : "127cf2f45929e8403caa612ac0a3dce20a7c2fcd77728a837d4ba2d161952f4e"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x0108fc",
-                    "hash" : "0x1bd6429b0d3e7a9b6bec7b20cab69616887ca0da48d4e6febe2df1b4d225d8e1",
-                    "mixHash" : "0xacf61b88127c16b64b25674885ef5afb5be1b1dc175111e39aeff47121a56beb",
-                    "nonce" : "0x55b987da2a54b005",
+                    "hash" : "0xd5c5bb4134040b8a44a79f94c719647116f944e8be18b9fcc7d745860dd3873d",
+                    "mixHash" : "0xfc44d3eb8b6c813beb25837692ccd892f3808d437441e84fbaa4a0e7dc3f0509",
+                    "nonce" : "0x54c0ceb728fceca8",
                     "number" : "0x01",
                     "parentHash" : "0xfa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988",
                     "receiptTrie" : "0x47e4f96feff664fe733daf645933ca969686df6b86048a03beecd25294cb6320",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90264f901f9a0fa1e79e1774cae619e7e7764870c5020256a66e1d8e6d6e1c8268bfb75a29988a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0851d0ed8bcdf6868e9855a71be136f7ad1e6d66ef4bb22efec3c05064d381584a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba047e4f96feff664fe733daf645933ca969686df6b86048a03beecd25294cb6320b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e100830108fc8203e880a0acf61b88127c16b64b25674885ef5afb5be1b1dc175111e39aeff47121a56beb8855b987da2a54b005f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1bd6429b0d3e7a9b6bec7b20cab69616887ca0da48d4e6febe2df1b4d225d8e1",
+        "lastblockhash" : "0xd5c5bb4134040b8a44a79f94c719647116f944e8be18b9fcc7d745860dd3873d",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0.json
index 80af24bc3..50e4ab444 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0Filler.json",
-            "sourceHash" : "59502c3ee701b39651109817b77e7666cd4b2f945b52ff5257fbf2cbf15d1bd3"
+            "sourceHash" : "033ba8044bfe61514e7f89df25545f24928c38aa44b0ef63b1a0e3f5533dc285"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x8479267f39318b3c8b4201341190fc370e7c8188866e117e0a2e4c3574102cbf",
-                    "mixHash" : "0x5a276bc50ae9a5edfec42a1e52c1a2df60301114ec2e111a6f8d6d6d2f6d2a6b",
-                    "nonce" : "0x4fa003f3261b43e5",
+                    "hash" : "0xf6c14357edd242b44a971d10ff73ddac5fb63ab3c3f36b1a73eb7cd8d7fb30d3",
+                    "mixHash" : "0x0b31fd50c7e416b05fe66724743d774089a917641f91c47889f9c80bac36bf16",
+                    "nonce" : "0x426c7a8c98cf3bc3",
                     "number" : "0x01",
                     "parentHash" : "0xc2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9f",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8479267f39318b3c8b4201341190fc370e7c8188866e117e0a2e4c3574102cbf",
+        "lastblockhash" : "0xf6c14357edd242b44a971d10ff73ddac5fb63ab3c3f36b1a73eb7cd8d7fb30d3",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODESha256_2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0Filler.json",
-            "sourceHash" : "59502c3ee701b39651109817b77e7666cd4b2f945b52ff5257fbf2cbf15d1bd3"
+            "sourceHash" : "033ba8044bfe61514e7f89df25545f24928c38aa44b0ef63b1a0e3f5533dc285"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x0531946ef071d8a48f0d95120daef99f560881123c89a9965107becd53cfb08e",
-                    "mixHash" : "0x6b5c03fa944babe5e813fc1b5757d74aa37682da72d4677221c02fce59d611d5",
-                    "nonce" : "0x4393a6d3f2af7b79",
+                    "hash" : "0x15100a81d7911e9972774443ca0787d78c57012ebcd45d8f2244311e8554fa7c",
+                    "mixHash" : "0x04f681770712c2377939cb592676423386e523220d198285be0ce270c10e6dda",
+                    "nonce" : "0xf468fe2dd62bebce",
                     "number" : "0x01",
                     "parentHash" : "0xc2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9f",
                     "receiptTrie" : "0x7b2e2c16d72ec3c2b6ea3c1f6981d5dbf1000f049ab3c80fce85938bf44a6fc2",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0531946ef071d8a48f0d95120daef99f560881123c89a9965107becd53cfb08e",
+        "lastblockhash" : "0x15100a81d7911e9972774443ca0787d78c57012ebcd45d8f2244311e8554fa7c",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODESha256_2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0Filler.json",
-            "sourceHash" : "59502c3ee701b39651109817b77e7666cd4b2f945b52ff5257fbf2cbf15d1bd3"
+            "sourceHash" : "033ba8044bfe61514e7f89df25545f24928c38aa44b0ef63b1a0e3f5533dc285"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x46bf94f58e5a2bef7ff7531f6fd69951e861fc372fd8eaec7ca7651f033c2cd2",
-                    "mixHash" : "0xaa998bffc33e000e66dda47b8464d542afe91d2c0dc23a445f1a5c8f14ea96b9",
-                    "nonce" : "0xf36ef5a46e6a45f1",
+                    "hash" : "0xf766cc052deb32831b043fd7488ae3ecf210f866179ec7dc42ef5e2c119b28aa",
+                    "mixHash" : "0x26f011f28b7721467f1b294b3fe18b8c4968c4e5027918ba0418e39c9a3ea7c8",
+                    "nonce" : "0x146e260af64a95f4",
                     "number" : "0x01",
                     "parentHash" : "0xc2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9f",
                     "receiptTrie" : "0x7b2e2c16d72ec3c2b6ea3c1f6981d5dbf1000f049ab3c80fce85938bf44a6fc2",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x46bf94f58e5a2bef7ff7531f6fd69951e861fc372fd8eaec7ca7651f033c2cd2",
+        "lastblockhash" : "0xf766cc052deb32831b043fd7488ae3ecf210f866179ec7dc42ef5e2c119b28aa",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODESha256_2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0Filler.json",
-            "sourceHash" : "59502c3ee701b39651109817b77e7666cd4b2f945b52ff5257fbf2cbf15d1bd3"
+            "sourceHash" : "033ba8044bfe61514e7f89df25545f24928c38aa44b0ef63b1a0e3f5533dc285"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0xea95797d06d461d75955f89cd3c03e86893e398c11bde8e7b3fc7135ae3e376d",
-                    "mixHash" : "0x6d79f2da75aeb6f01f5cba4940ba76cc31867a03491acb9c31016996d50cd7ce",
-                    "nonce" : "0x9df5dd4b9f2e5f6f",
+                    "hash" : "0x4ef64ce7b33cfbf1b3c905bd383da987ecaa8ec915296d83d02bb763b4f7c375",
+                    "mixHash" : "0x3eb676d79568bf27351b76fe5bc62a49acd50fbe37a9a87908029fcbc262916f",
+                    "nonce" : "0xd1010b2c1a4827a5",
                     "number" : "0x01",
                     "parentHash" : "0xc2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9f",
                     "receiptTrie" : "0x0db35d6553cb6c1f793911c0bec5566994aa075e3659de6339d6c08bb8677da4",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xea95797d06d461d75955f89cd3c03e86893e398c11bde8e7b3fc7135ae3e376d",
+        "lastblockhash" : "0x4ef64ce7b33cfbf1b3c905bd383da987ecaa8ec915296d83d02bb763b4f7c375",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODESha256_2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0Filler.json",
-            "sourceHash" : "59502c3ee701b39651109817b77e7666cd4b2f945b52ff5257fbf2cbf15d1bd3"
+            "sourceHash" : "033ba8044bfe61514e7f89df25545f24928c38aa44b0ef63b1a0e3f5533dc285"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0x5cbcd387dd7ee814fc2d78c2b4d63a3e76b0625e8f39c7fdab80dfc1b69bf2bd",
-                    "mixHash" : "0x0ab2d2338981ee3164ae3c1ec1c326e19f733f5599c693bd2da8b5b9a88a4e48",
-                    "nonce" : "0x09f44659ea48ff12",
+                    "hash" : "0xc222b37a7c9e2f85998ddd1bb43efaaf4fa88fbcc71056011d4db779cc8ba9ea",
+                    "mixHash" : "0x1cf9f0b051461f858bf29260f75f7c7d7bf714afb5599c64e068a1a039cfd9be",
+                    "nonce" : "0x703eac7eadbb98b2",
                     "number" : "0x01",
                     "parentHash" : "0xc2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9f",
                     "receiptTrie" : "0x0db35d6553cb6c1f793911c0bec5566994aa075e3659de6339d6c08bb8677da4",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0c2376bd143c68969473d5ed0f67e470a9503a428f26d6cc28023b54fc33f9a9fa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa05b1afff3636dd97cdd89ad3d99376fb2730fb7cd13251aea29c6a5002325fca9a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba00db35d6553cb6c1f793911c0bec5566994aa075e3659de6339d6c08bb8677da4b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082eef48203e880a00ab2d2338981ee3164ae3c1ec1c326e19f733f5599c693bd2da8b5b9a88a4e488809f44659ea48ff12f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5cbcd387dd7ee814fc2d78c2b4d63a3e76b0625e8f39c7fdab80dfc1b69bf2bd",
+        "lastblockhash" : "0xc222b37a7c9e2f85998ddd1bb43efaaf4fa88fbcc71056011d4db779cc8ba9ea",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0.json
index f87b4b225..7f0e687d3 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0Filler.json",
-            "sourceHash" : "66fbfd9d4d38f7cfd791f774037c6a28a28daf5eabe6970e026118ac8167bad3"
+            "sourceHash" : "352a7d9c5c716202ba684efcf3ea83391b686891cfbae7cfdaaf4ae80b291a53"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x26b9d38354422744b545d9b8e0a2f5c3a5bd3075e8f332e169fad73e75835775",
-                    "mixHash" : "0x4547bfcbaaf18a99d63b0188e8d2788e4d6dd46c83f8c31f75c7640a4e1d443a",
-                    "nonce" : "0x1b61cc8917d586aa",
+                    "hash" : "0x87f0bc5f3ef1371e2a30aeeb42b8ddc9782985ff9eff2d34868c7e036d35e26b",
+                    "mixHash" : "0x62fec86252d9987c7a31396f00087d6565e6fee397d916e720d5d4a03ddbf5f0",
+                    "nonce" : "0xf1b15558b3b97ca9",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x26b9d38354422744b545d9b8e0a2f5c3a5bd3075e8f332e169fad73e75835775",
+        "lastblockhash" : "0x87f0bc5f3ef1371e2a30aeeb42b8ddc9782985ff9eff2d34868c7e036d35e26b",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODESha256_3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0Filler.json",
-            "sourceHash" : "66fbfd9d4d38f7cfd791f774037c6a28a28daf5eabe6970e026118ac8167bad3"
+            "sourceHash" : "352a7d9c5c716202ba684efcf3ea83391b686891cfbae7cfdaaf4ae80b291a53"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x1752a0a79522276cf54bc8cc2b34ebeb084477e5c976c80553a8ddcf6e31485a",
-                    "mixHash" : "0x03d027cf0c0c22d8c7d20f5c011a060a15751fc5fff12e2779bb6eacb9a1fb03",
-                    "nonce" : "0x28d01cdd436efeb2",
+                    "hash" : "0xef13c667057735cbed3cdf4f1e3e8a427763a524bdf23df9c03c6506d2ec393f",
+                    "mixHash" : "0x371bee119a2591995ca0c84dcdd314475d93a99602e3a3ba022c896a1fee3855",
+                    "nonce" : "0x062f3a408ea6eb41",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x1393655dafd9b97f6bccb24b32ceed7a36a0a1f60db5d3b1dc49ef91fc3354b0",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1752a0a79522276cf54bc8cc2b34ebeb084477e5c976c80553a8ddcf6e31485a",
+        "lastblockhash" : "0xef13c667057735cbed3cdf4f1e3e8a427763a524bdf23df9c03c6506d2ec393f",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODESha256_3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0Filler.json",
-            "sourceHash" : "66fbfd9d4d38f7cfd791f774037c6a28a28daf5eabe6970e026118ac8167bad3"
+            "sourceHash" : "352a7d9c5c716202ba684efcf3ea83391b686891cfbae7cfdaaf4ae80b291a53"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x5de8628013d04317ea4a616c67f22dafa01beb1779d30a6ae8569c2b86e1cd66",
-                    "mixHash" : "0x15ea854700c84ac0db3f21ea1c58a5f01038bc7ae96a6810406a2e9a756d4e1d",
-                    "nonce" : "0x274eb55450edf8e5",
+                    "hash" : "0x7a44ca25cd2f870bd3b0505e6188ff039eaeedb5eeef595ecaa0c2d48942849d",
+                    "mixHash" : "0x40f352992ffda036959103cec9fddc5bef737a23257883001b2fab7999a494f5",
+                    "nonce" : "0x769aec87f3c050f6",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x1393655dafd9b97f6bccb24b32ceed7a36a0a1f60db5d3b1dc49ef91fc3354b0",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5de8628013d04317ea4a616c67f22dafa01beb1779d30a6ae8569c2b86e1cd66",
+        "lastblockhash" : "0x7a44ca25cd2f870bd3b0505e6188ff039eaeedb5eeef595ecaa0c2d48942849d",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODESha256_3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0Filler.json",
-            "sourceHash" : "66fbfd9d4d38f7cfd791f774037c6a28a28daf5eabe6970e026118ac8167bad3"
+            "sourceHash" : "352a7d9c5c716202ba684efcf3ea83391b686891cfbae7cfdaaf4ae80b291a53"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0x4651135ccbca01caaf5177f92982212243454fedb2c86e01452bda811c48165c",
-                    "mixHash" : "0xa0365eb6c8bf6d5b1c39c033144d168640f2be0b64b37e8a5221212d643d1b40",
-                    "nonce" : "0x7fccf702e7bdb2c8",
+                    "hash" : "0x464b190753c12f20c05afad26268db83c6ff5d2c13c36ad278c8733273af8465",
+                    "mixHash" : "0xf981507ae695f5ff5dbd038ff18b9d3fd1c8e3954bc50f7781e037672ea02a63",
+                    "nonce" : "0xd6478441a5cfb5b7",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x33a2deb5f93a90a0bef6ea4f4e1993ee022f4fcba27035bc9b76d13bf7c8f9de",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4651135ccbca01caaf5177f92982212243454fedb2c86e01452bda811c48165c",
+        "lastblockhash" : "0x464b190753c12f20c05afad26268db83c6ff5d2c13c36ad278c8733273af8465",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODESha256_3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0Filler.json",
-            "sourceHash" : "66fbfd9d4d38f7cfd791f774037c6a28a28daf5eabe6970e026118ac8167bad3"
+            "sourceHash" : "352a7d9c5c716202ba684efcf3ea83391b686891cfbae7cfdaaf4ae80b291a53"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0xb954f8f2a973e20454e32598e64a04274728ce1eb6618e6adad938bb3722ca7d",
-                    "mixHash" : "0x870eac8a52c8a85b2b16ff3064942bf26113836efd2666f7096a66f2644397dd",
-                    "nonce" : "0xe56dc47bb43bd2e3",
+                    "hash" : "0x1fe7990552338ab1bfd8a78893e7474928e335258a799998b42b162e785a4e59",
+                    "mixHash" : "0x23c9526f0245f9945f7b777550a8ec8ad97542ce4b6b6822e8580f325e9f255e",
+                    "nonce" : "0xd45ae0da8208c20d",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x33a2deb5f93a90a0bef6ea4f4e1993ee022f4fcba27035bc9b76d13bf7c8f9de",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb954f8f2a973e20454e32598e64a04274728ce1eb6618e6adad938bb3722ca7d",
+        "lastblockhash" : "0x1fe7990552338ab1bfd8a78893e7474928e335258a799998b42b162e785a4e59",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0.json
index f1577067d..ecd67e826 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_3_postfix0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0Filler.json",
-            "sourceHash" : "f5df1afebe2de17fabad6c6e5e49f7e5527d8bfcf2da74ddfee8fe28502ddfb9"
+            "sourceHash" : "63601328766815df19d0656dc542c08dfd91b4ea23a6ba4957bf14f2117104aa"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x49e634654eb20ed6dfa14eec4da8c1c4006f721842ea4376e561c7fe52185f1e",
-                    "mixHash" : "0xd90371c62eae8a39f5ced994a5425cc2fce29e5353a283cd6ff2fde3a80e2477",
-                    "nonce" : "0x0a071245ab69006f",
+                    "hash" : "0x417a08ee6d97b61b968a2b5abaf346fc87ea2d36c433b7cd0e53663703a9f6d6",
+                    "mixHash" : "0xee2526671f976d962aef7222e21505dc7b854470e452cef5b4f0e40702b6d1a7",
+                    "nonce" : "0x23dd69adc956a949",
                     "number" : "0x01",
                     "parentHash" : "0xeea104a3446f5341ec750f2bfebef40415bf12c34e0ba6ae2dbceb0fec1ae184",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x49e634654eb20ed6dfa14eec4da8c1c4006f721842ea4376e561c7fe52185f1e",
+        "lastblockhash" : "0x417a08ee6d97b61b968a2b5abaf346fc87ea2d36c433b7cd0e53663703a9f6d6",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODESha256_3_postfix0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0Filler.json",
-            "sourceHash" : "f5df1afebe2de17fabad6c6e5e49f7e5527d8bfcf2da74ddfee8fe28502ddfb9"
+            "sourceHash" : "63601328766815df19d0656dc542c08dfd91b4ea23a6ba4957bf14f2117104aa"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xf0938f2c990be1ac360a05269f12eaddc53fc209ecd1d55bc6ab4a626798defe",
-                    "mixHash" : "0x408725ad4e30e7c5c21d2a0956684372230dca9e946cffca318916dab97eba31",
-                    "nonce" : "0x51d9b1f101f06cd9",
+                    "hash" : "0x9d24292843ec661240e3fff84e4af1d68630a767bcd7c1d5686deb9b693029b8",
+                    "mixHash" : "0x558cb9abe57108e64e1f1f2d64a2b7618bcc67e2dfade30555b0a9beb3d22f32",
+                    "nonce" : "0x8be00ef05baaad69",
                     "number" : "0x01",
                     "parentHash" : "0xeea104a3446f5341ec750f2bfebef40415bf12c34e0ba6ae2dbceb0fec1ae184",
                     "receiptTrie" : "0x50b2daf8c6a00ff0bc44a4b566b7fa727e9927cf4f2db9b686afdd9b6e148f6e",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf0938f2c990be1ac360a05269f12eaddc53fc209ecd1d55bc6ab4a626798defe",
+        "lastblockhash" : "0x9d24292843ec661240e3fff84e4af1d68630a767bcd7c1d5686deb9b693029b8",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODESha256_3_postfix0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0Filler.json",
-            "sourceHash" : "f5df1afebe2de17fabad6c6e5e49f7e5527d8bfcf2da74ddfee8fe28502ddfb9"
+            "sourceHash" : "63601328766815df19d0656dc542c08dfd91b4ea23a6ba4957bf14f2117104aa"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x17c789408f73d272babffeab3c175e6d8e37b7087a239d1135bbf22caa423da1",
-                    "mixHash" : "0x6c43195535c0c99372bd16cb71d15becc48336c177e184039ffa99675d3ffe29",
-                    "nonce" : "0x9fbccfbb30784f8b",
+                    "hash" : "0x216a889fc0da6f5e80f7b2917a9bd5aa6db170e85ac1d16945c5f2bdddce1352",
+                    "mixHash" : "0x3ed72aec77c18523cf4799bd0e9ef42845bbc1d20744506943fb1b9e305139ee",
+                    "nonce" : "0x3534b07da1f20e0b",
                     "number" : "0x01",
                     "parentHash" : "0xeea104a3446f5341ec750f2bfebef40415bf12c34e0ba6ae2dbceb0fec1ae184",
                     "receiptTrie" : "0x50b2daf8c6a00ff0bc44a4b566b7fa727e9927cf4f2db9b686afdd9b6e148f6e",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x17c789408f73d272babffeab3c175e6d8e37b7087a239d1135bbf22caa423da1",
+        "lastblockhash" : "0x216a889fc0da6f5e80f7b2917a9bd5aa6db170e85ac1d16945c5f2bdddce1352",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODESha256_3_postfix0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0Filler.json",
-            "sourceHash" : "f5df1afebe2de17fabad6c6e5e49f7e5527d8bfcf2da74ddfee8fe28502ddfb9"
+            "sourceHash" : "63601328766815df19d0656dc542c08dfd91b4ea23a6ba4957bf14f2117104aa"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0x774fc0617f915f52a4e4b59ea7711be7a63dd515a0e82c7c5cb0615e805a9995",
-                    "mixHash" : "0xbe1fcb50ccb3724abaf7e04ba183e90eb7ec127b4c3cb67404218764f2feccaa",
-                    "nonce" : "0xc69a3bb2b5e6f048",
+                    "hash" : "0x943808f3d35cb424d41f36aec3d9135f56672a45fbcb30a2a2c8a129cd2b3382",
+                    "mixHash" : "0x60da352351bd329a3f6282e6026fb10f17c8fb58e8317e991ba43c019c2326c7",
+                    "nonce" : "0xefee56462a4df7f6",
                     "number" : "0x01",
                     "parentHash" : "0xeea104a3446f5341ec750f2bfebef40415bf12c34e0ba6ae2dbceb0fec1ae184",
                     "receiptTrie" : "0xef4bfa6c07da8c8ca834210b771b8b278411b76cf74a7f73ebee9bc7719d4b53",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x774fc0617f915f52a4e4b59ea7711be7a63dd515a0e82c7c5cb0615e805a9995",
+        "lastblockhash" : "0x943808f3d35cb424d41f36aec3d9135f56672a45fbcb30a2a2c8a129cd2b3382",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODESha256_3_postfix0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0Filler.json",
-            "sourceHash" : "f5df1afebe2de17fabad6c6e5e49f7e5527d8bfcf2da74ddfee8fe28502ddfb9"
+            "sourceHash" : "63601328766815df19d0656dc542c08dfd91b4ea23a6ba4957bf14f2117104aa"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0x43680b7632cce7a86287dd6a4a9f7c348fbfed77db8cd0eaa9230f2647758c4e",
-                    "mixHash" : "0x9c793a6bd4af4427331f52a24c6def3fd10593db351ace6ad8c13b404e860de1",
-                    "nonce" : "0x0e690cb5d7d0ba95",
+                    "hash" : "0x5051950eaa1eab13e4d26d2e88d69b0a54705a0ac11f348da5d28d749e84e802",
+                    "mixHash" : "0x221223ee3679834a5c278d5a2df980fa48f609ac696df9fe186015c842119cc1",
+                    "nonce" : "0xe901a9c5f0cc0249",
                     "number" : "0x01",
                     "parentHash" : "0xeea104a3446f5341ec750f2bfebef40415bf12c34e0ba6ae2dbceb0fec1ae184",
                     "receiptTrie" : "0xef4bfa6c07da8c8ca834210b771b8b278411b76cf74a7f73ebee9bc7719d4b53",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x43680b7632cce7a86287dd6a4a9f7c348fbfed77db8cd0eaa9230f2647758c4e",
+        "lastblockhash" : "0x5051950eaa1eab13e4d26d2e88d69b0a54705a0ac11f348da5d28d749e84e802",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0.json
index 6d2bd3466..2263fe5df 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_3_prefix0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0Filler.json",
-            "sourceHash" : "2286cd0ae45d8843b5aa8f14324fb45549e96bca825d65d8a1e3fe24ae7b4b63"
+            "sourceHash" : "a95788abc17d89c5e4fa8f77df639604e8177bed2f078e940292aa68e43b53df"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x3fe2b9d78e8148b6cb32f4dcabeb9a318201d3813cc5bec9062669da2c14d546",
-                    "mixHash" : "0xbb1177d284f044d61a5411173bdf459afc3d5f32f9a94c271a978c97c8eda4ea",
-                    "nonce" : "0x43ca6ad308f86e22",
+                    "hash" : "0x61637f273fcc21a4483623d3c659caa1eaa5ccfc813a63ad39025f24d8e2de3c",
+                    "mixHash" : "0x53231daf02a439df2d04c45db694256fe36117c60aa8a5845b1089c362fd2309",
+                    "nonce" : "0xce464d4908de8251",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3fe2b9d78e8148b6cb32f4dcabeb9a318201d3813cc5bec9062669da2c14d546",
+        "lastblockhash" : "0x61637f273fcc21a4483623d3c659caa1eaa5ccfc813a63ad39025f24d8e2de3c",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODESha256_3_prefix0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0Filler.json",
-            "sourceHash" : "2286cd0ae45d8843b5aa8f14324fb45549e96bca825d65d8a1e3fe24ae7b4b63"
+            "sourceHash" : "a95788abc17d89c5e4fa8f77df639604e8177bed2f078e940292aa68e43b53df"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x9f4834e9d0e6afa066d9db53b442f627c3fcf66777287c706032e167c243ce58",
-                    "mixHash" : "0x544c6a271c391d43d58bf059177de8f7de0dc0d2511cd2718e53642613a5fe29",
-                    "nonce" : "0x32a76260e34091a6",
+                    "hash" : "0x98212a6d39fa9ad3c7a454b06ba352c012890327a9c0b0bef37db640d29070a3",
+                    "mixHash" : "0xdc2c797227ac07a1ce9bc65298cb10c27d8ecdd530452eca1fee02b0a4dab62a",
+                    "nonce" : "0xf17aba8a385bce57",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x1393655dafd9b97f6bccb24b32ceed7a36a0a1f60db5d3b1dc49ef91fc3354b0",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9f4834e9d0e6afa066d9db53b442f627c3fcf66777287c706032e167c243ce58",
+        "lastblockhash" : "0x98212a6d39fa9ad3c7a454b06ba352c012890327a9c0b0bef37db640d29070a3",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODESha256_3_prefix0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0Filler.json",
-            "sourceHash" : "2286cd0ae45d8843b5aa8f14324fb45549e96bca825d65d8a1e3fe24ae7b4b63"
+            "sourceHash" : "a95788abc17d89c5e4fa8f77df639604e8177bed2f078e940292aa68e43b53df"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xb1fe1b384ad6f9736a8aaaa52d6b0d2e102930c47363007b63a59edb2fa144d5",
-                    "mixHash" : "0x772165b5802655bd8ed43498b354236b25fe39f43041c2fccfc52b53a3d63e27",
-                    "nonce" : "0xd1158284bfac5cbf",
+                    "hash" : "0xa7301433c0c1cbe86ae12462329ef5d0b0a4506c17d1e6ebb4c16f07852b5d61",
+                    "mixHash" : "0x90e00d32bdb04f4f21bf0f47eb3bcd60766702a87af3bfe6f4c7a7d6394c8777",
+                    "nonce" : "0x85edc24172039e7c",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x1393655dafd9b97f6bccb24b32ceed7a36a0a1f60db5d3b1dc49ef91fc3354b0",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb1fe1b384ad6f9736a8aaaa52d6b0d2e102930c47363007b63a59edb2fa144d5",
+        "lastblockhash" : "0xa7301433c0c1cbe86ae12462329ef5d0b0a4506c17d1e6ebb4c16f07852b5d61",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODESha256_3_prefix0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0Filler.json",
-            "sourceHash" : "2286cd0ae45d8843b5aa8f14324fb45549e96bca825d65d8a1e3fe24ae7b4b63"
+            "sourceHash" : "a95788abc17d89c5e4fa8f77df639604e8177bed2f078e940292aa68e43b53df"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0xca488e2778bae14215a5d6e7412f7fe6fdcce64479c6a8170dc35b9d496d9728",
-                    "mixHash" : "0xd3501cd7ad999b3375ef6196bce4286aabc5a9cc2d24d34d7f1309913a0e3bf0",
-                    "nonce" : "0x29f0466393e656e4",
+                    "hash" : "0xb2d536607b389d62de23bb8fc98b3658e41b086ca7cf0919aa6a84fae81a6293",
+                    "mixHash" : "0xf95c6587f8a96a27f113a4907249a0418b13b4fbe6e6669bafe8872bc00b766a",
+                    "nonce" : "0xded10f75b912ccd3",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x33a2deb5f93a90a0bef6ea4f4e1993ee022f4fcba27035bc9b76d13bf7c8f9de",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xca488e2778bae14215a5d6e7412f7fe6fdcce64479c6a8170dc35b9d496d9728",
+        "lastblockhash" : "0xb2d536607b389d62de23bb8fc98b3658e41b086ca7cf0919aa6a84fae81a6293",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODESha256_3_prefix0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0Filler.json",
-            "sourceHash" : "2286cd0ae45d8843b5aa8f14324fb45549e96bca825d65d8a1e3fe24ae7b4b63"
+            "sourceHash" : "a95788abc17d89c5e4fa8f77df639604e8177bed2f078e940292aa68e43b53df"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeef4",
-                    "hash" : "0x550f91b4f98fca60a2bec5ded6a4d7519631d9bc41684e1f1b091019ee4590dc",
-                    "mixHash" : "0xbf06fd9f12aaa5c577d6920c13d40aeadcc51dec65c9d3c3ca30ef167152c656",
-                    "nonce" : "0x99371824ac5df656",
+                    "hash" : "0xc6290a2a03893460967ea94b76425853f9ed2a186159d5501ab029f2452ffd2b",
+                    "mixHash" : "0x23ab226f49001c0ad972fa1925e1123f92f206adbe7efb01b4cd7ce3889d86a3",
+                    "nonce" : "0xd9cc3af65ad30b31",
                     "number" : "0x01",
                     "parentHash" : "0x3b02f7cd5d6c9a529d887618e6d66886741d3f8cdadde2552ae87d08b35a63f8",
                     "receiptTrie" : "0x33a2deb5f93a90a0bef6ea4f4e1993ee022f4fcba27035bc9b76d13bf7c8f9de",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x550f91b4f98fca60a2bec5ded6a4d7519631d9bc41684e1f1b091019ee4590dc",
+        "lastblockhash" : "0xc6290a2a03893460967ea94b76425853f9ed2a186159d5501ab029f2452ffd2b",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0.json
index de3a9c8ba..3d7887c54 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_4_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0Filler.json",
-            "sourceHash" : "b6bc0eeccb62321ddedd6f6783d0d1e83f11a5d9d79599d3939985ba55445241"
+            "sourceHash" : "b5f214e027684b2f4794ad376894e433d40dd784e6f49e51641fe3780273847f"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x50e7de0e72a584d8863b74b3951b57f494ea2629140b2b40eefa6467ccf3afb2",
-                    "mixHash" : "0x1d2a39931b45f190cad209ef80e2cbb5a5c0febe51732c7a3c1df6c162520726",
-                    "nonce" : "0x62b96300b0f4aca8",
+                    "hash" : "0xe2e111fd3c38a5b1ff364ac4a8d6e96f3cdfa03bbbef69c0c0a9eaeb76c45fc4",
+                    "mixHash" : "0xa23bcb5723c62ab8e3b54ac46f1aaf73130e7a57f2fdfbe0667c94aad66182da",
+                    "nonce" : "0x6a5c15516ce20a0f",
                     "number" : "0x01",
                     "parentHash" : "0x3100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2e",
                     "receiptTrie" : "0x4fa2a763ccfd26598c5f12740346f13d07d54016f4293314d4e4480c9a32ccbf",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x50e7de0e72a584d8863b74b3951b57f494ea2629140b2b40eefa6467ccf3afb2",
+        "lastblockhash" : "0xe2e111fd3c38a5b1ff364ac4a8d6e96f3cdfa03bbbef69c0c0a9eaeb76c45fc4",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODESha256_4_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0Filler.json",
-            "sourceHash" : "b6bc0eeccb62321ddedd6f6783d0d1e83f11a5d9d79599d3939985ba55445241"
+            "sourceHash" : "b5f214e027684b2f4794ad376894e433d40dd784e6f49e51641fe3780273847f"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x015e60c76369adad97089a786ac0a8013d3588b1235b044c91dda6f34ff892d9",
-                    "mixHash" : "0x8a9397eec5e6e44d8de45901d4c4b19c2ef39da6cc0758e5821748020d94c262",
-                    "nonce" : "0xfeac9180a3238e00",
+                    "hash" : "0xc1c3232e55457d6a253bd8cbaf75d9e404f2871da3d30d9f9246351e020919cd",
+                    "mixHash" : "0x5cee3ed536e4db725c5f2729bc1521286e38ca2a3531c70d618210935cf14c10",
+                    "nonce" : "0xcb0b1f8fe5b8e02d",
                     "number" : "0x01",
                     "parentHash" : "0x3100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2e",
                     "receiptTrie" : "0x73a933ca87d59813eae3703a42ebab60a1cd8589f8d5e2b4038acc8aa624f2a2",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x015e60c76369adad97089a786ac0a8013d3588b1235b044c91dda6f34ff892d9",
+        "lastblockhash" : "0xc1c3232e55457d6a253bd8cbaf75d9e404f2871da3d30d9f9246351e020919cd",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODESha256_4_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0Filler.json",
-            "sourceHash" : "b6bc0eeccb62321ddedd6f6783d0d1e83f11a5d9d79599d3939985ba55445241"
+            "sourceHash" : "b5f214e027684b2f4794ad376894e433d40dd784e6f49e51641fe3780273847f"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x2ebb73b59a4c122d7e8fbc7b71612ed9d7de03e20af1f9866096abc8c0b1045e",
-                    "mixHash" : "0xd11051428680f4eaf60f248524faa5ef1aa17a6a24501616e3aa13ca06872eff",
-                    "nonce" : "0x08b856de91ae76ad",
+                    "hash" : "0xbda33ac8b8843611f86f3304734018feec23b010cf13f187d808e2220a27c89b",
+                    "mixHash" : "0xef8ee38c34c718737213bd73b7ddb1926e09e71dce84088789467d270d73c98a",
+                    "nonce" : "0x64520ee6feb05be6",
                     "number" : "0x01",
                     "parentHash" : "0x3100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2e",
                     "receiptTrie" : "0x73a933ca87d59813eae3703a42ebab60a1cd8589f8d5e2b4038acc8aa624f2a2",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a03100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2ea01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa09c3e3d7fd6f88b0f28fcd3eb171247299e052a5512e559ca65c446864e6d738ca098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba073a933ca87d59813eae3703a42ebab60a1cd8589f8d5e2b4038acc8aa624f2a2b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1798203e880a0d11051428680f4eaf60f248524faa5ef1aa17a6a24501616e3aa13ca06872eff8808b856de91ae76adf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2ebb73b59a4c122d7e8fbc7b71612ed9d7de03e20af1f9866096abc8c0b1045e",
+        "lastblockhash" : "0xbda33ac8b8843611f86f3304734018feec23b010cf13f187d808e2220a27c89b",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODESha256_4_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0Filler.json",
-            "sourceHash" : "b6bc0eeccb62321ddedd6f6783d0d1e83f11a5d9d79599d3939985ba55445241"
+            "sourceHash" : "b5f214e027684b2f4794ad376894e433d40dd784e6f49e51641fe3780273847f"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeee5",
-                    "hash" : "0x14ac5d23ed06a44185369d2c6ed6484ed739a815730d870b016303b96327d05e",
-                    "mixHash" : "0x51cb1567443846c23640fe9db0068a6d0999c3f32164fb38f0f91f62a6fc91cf",
-                    "nonce" : "0xb878a827440d8ee5",
+                    "hash" : "0x81bc1dc2cb5d351870e016cf5d6047e95a9547efc247e9d416bfcedc7f66459a",
+                    "mixHash" : "0xd0b91fec9346c801a9750b86436234a76922a319800278be8de78fa8ce4f38b4",
+                    "nonce" : "0x2c8d02e091ba8290",
                     "number" : "0x01",
                     "parentHash" : "0x3100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2e",
                     "receiptTrie" : "0xe4146223ef65db4336241e7b0569f243a37c32943b9f7ea59cdf487ccc32afd5",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x14ac5d23ed06a44185369d2c6ed6484ed739a815730d870b016303b96327d05e",
+        "lastblockhash" : "0x81bc1dc2cb5d351870e016cf5d6047e95a9547efc247e9d416bfcedc7f66459a",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODESha256_4_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0Filler.json",
-            "sourceHash" : "b6bc0eeccb62321ddedd6f6783d0d1e83f11a5d9d79599d3939985ba55445241"
+            "sourceHash" : "b5f214e027684b2f4794ad376894e433d40dd784e6f49e51641fe3780273847f"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeee5",
-                    "hash" : "0xe64a7fe4fa81db3733257e3cae53a9c706ee0bd4eb124afc3e4ccdfbd6d34028",
-                    "mixHash" : "0x0864339b75c7d60c4456034c3414c3f3bf5b2afe7417a3dee48d9be74ac14b5a",
-                    "nonce" : "0x231167540e9504af",
+                    "hash" : "0x974a79e135266910bfd2fe2331dcc259cc9103caf714e0c1c76ce48f0b86986d",
+                    "mixHash" : "0x54024bf36a5aced0f72797ad954c232ac6b825121cce68d68c6564392f61d4cf",
+                    "nonce" : "0xaf29daf898491847",
                     "number" : "0x01",
                     "parentHash" : "0x3100e213ef72d7fa68f6b7cc7c84fa23dfe3e0e0ebac59e5ce1266047b9f2f2e",
                     "receiptTrie" : "0xe4146223ef65db4336241e7b0569f243a37c32943b9f7ea59cdf487ccc32afd5",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe64a7fe4fa81db3733257e3cae53a9c706ee0bd4eb124afc3e4ccdfbd6d34028",
+        "lastblockhash" : "0x974a79e135266910bfd2fe2331dcc259cc9103caf714e0c1c76ce48f0b86986d",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0.json
index fbe946630..54e5251ec 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_4_gas99_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0Filler.json",
-            "sourceHash" : "6d003ab1367a2f69e4a9c49a49a770ef3426ff556d8c114f3f89b2e85de1d54d"
+            "sourceHash" : "c1a029c50566142eb1a136128ba91ab5cc84c4b4b8fd27072e23749c9021d5da"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x60659e6567bf581e0f4c983d3289def4483853e6fb7e4970f728c9a5018346a4",
-                    "mixHash" : "0x3fe1b8fd93675de9135f6e79eea61423271fbf8ebf03c5e276bb23acc565c2ed",
-                    "nonce" : "0xbc34e2c910f02452",
+                    "hash" : "0x4cfbac3cf63901f2326d1c84d1aa59b03256f90cce71987548f0c997a6480098",
+                    "mixHash" : "0x5f0730528f75edfd682daf28daaa0ec1a5c1f3e2f6583932df45b7a62cb11574",
+                    "nonce" : "0xc053caa387c5cbc6",
                     "number" : "0x01",
                     "parentHash" : "0x5ae414c083decbc1ded52a7022d735e2ef922801047f6f6d6dfe6cbddd111a51",
                     "receiptTrie" : "0x4fa2a763ccfd26598c5f12740346f13d07d54016f4293314d4e4480c9a32ccbf",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x60659e6567bf581e0f4c983d3289def4483853e6fb7e4970f728c9a5018346a4",
+        "lastblockhash" : "0x4cfbac3cf63901f2326d1c84d1aa59b03256f90cce71987548f0c997a6480098",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CALLCODESha256_4_gas99_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0Filler.json",
-            "sourceHash" : "6d003ab1367a2f69e4a9c49a49a770ef3426ff556d8c114f3f89b2e85de1d54d"
+            "sourceHash" : "c1a029c50566142eb1a136128ba91ab5cc84c4b4b8fd27072e23749c9021d5da"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x1c1db469c25b3e7a2bea693651e3b463955f000df9ed5fe1693c12d278d5a33a",
-                    "mixHash" : "0x99c9b142a40904a500312e6073ef063e4721e4463962296650f5c7ce10601398",
-                    "nonce" : "0x6832fea7297d50c9",
+                    "hash" : "0x699ad2b89f8c93023801f5abc29b924ada259393a362bfd147162d8cf2ec7490",
+                    "mixHash" : "0x9532ebcb43f033ed4c1fbbbf2d8a0dd83835f3f15a1afe07c961d64e9aa11656",
+                    "nonce" : "0xc242c01b0f31823e",
                     "number" : "0x01",
                     "parentHash" : "0x5ae414c083decbc1ded52a7022d735e2ef922801047f6f6d6dfe6cbddd111a51",
                     "receiptTrie" : "0xa8d5e1707a67d295e3e9e2c9cb2b545ca5ade190c0877f7c314a68da6dc8854d",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1c1db469c25b3e7a2bea693651e3b463955f000df9ed5fe1693c12d278d5a33a",
+        "lastblockhash" : "0x699ad2b89f8c93023801f5abc29b924ada259393a362bfd147162d8cf2ec7490",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -220,10 +220,10 @@
     "CALLCODESha256_4_gas99_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0Filler.json",
-            "sourceHash" : "6d003ab1367a2f69e4a9c49a49a770ef3426ff556d8c114f3f89b2e85de1d54d"
+            "sourceHash" : "c1a029c50566142eb1a136128ba91ab5cc84c4b4b8fd27072e23749c9021d5da"
         },
         "blocks" : [
             {
@@ -234,9 +234,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0xa8d98dc0070d83cc5d46d324b04a53d7d8489f772e2368b256e623bd734c0801",
-                    "mixHash" : "0xa78b66463ea71e4ff867be9b4976ac49dc3802912e339632dc4f46c621c4de8c",
-                    "nonce" : "0x9beb0e869a4e5fd1",
+                    "hash" : "0x6a8e3594b552175db9c6f4eaf389ba7e889fd26348e8cca61490c92e1a28d795",
+                    "mixHash" : "0x6ff115226352e9d8c457dfa9b22d76c4ceb9114da33cadd706f2c4e9aa535804",
+                    "nonce" : "0x9cd740a21a945364",
                     "number" : "0x01",
                     "parentHash" : "0x5ae414c083decbc1ded52a7022d735e2ef922801047f6f6d6dfe6cbddd111a51",
                     "receiptTrie" : "0xa8d5e1707a67d295e3e9e2c9cb2b545ca5ade190c0877f7c314a68da6dc8854d",
@@ -245,10 +245,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -282,7 +282,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa8d98dc0070d83cc5d46d324b04a53d7d8489f772e2368b256e623bd734c0801",
+        "lastblockhash" : "0x6a8e3594b552175db9c6f4eaf389ba7e889fd26348e8cca61490c92e1a28d795",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -329,10 +329,10 @@
     "CALLCODESha256_4_gas99_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0Filler.json",
-            "sourceHash" : "6d003ab1367a2f69e4a9c49a49a770ef3426ff556d8c114f3f89b2e85de1d54d"
+            "sourceHash" : "c1a029c50566142eb1a136128ba91ab5cc84c4b4b8fd27072e23749c9021d5da"
         },
         "blocks" : [
             {
@@ -343,9 +343,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeee5",
-                    "hash" : "0x50c3f9c1fc3131fe37be192544e8872e08addf8058fd31c4e91fb61b2a14eaee",
-                    "mixHash" : "0x0432ac60b8f2c420492ee2085d2e22be17c2bd6f8560f173842caf5439dcbd45",
-                    "nonce" : "0xd00113bbd0cec76d",
+                    "hash" : "0x0f65a129058daace1e833d5ad4314b634bb41d9c9f820e19b1f7dd6571dbec25",
+                    "mixHash" : "0xda2ec60b2facf135168307519085c9be8c7dca399102bb0b74d7898379a74591",
+                    "nonce" : "0x8e511e60263a2bd7",
                     "number" : "0x01",
                     "parentHash" : "0x5ae414c083decbc1ded52a7022d735e2ef922801047f6f6d6dfe6cbddd111a51",
                     "receiptTrie" : "0xe34af83bf9800582271c47f7b3f908ac8915bcf7009177bf423cf26e71be8f37",
@@ -354,10 +354,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a05ae414c083decbc1ded52a7022d735e2ef922801047f6f6d6dfe6cbddd111a51a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa06c1c7ec438d0ea0060929731908c243fb268edcebc7b6887cf64c633ea0dd5f6a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0e34af83bf9800582271c47f7b3f908ac8915bcf7009177bf423cf26e71be8f37b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082eee58203e880a00432ac60b8f2c420492ee2085d2e22be17c2bd6f8560f173842caf5439dcbd4588d00113bbd0cec76df865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -391,7 +391,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x50c3f9c1fc3131fe37be192544e8872e08addf8058fd31c4e91fb61b2a14eaee",
+        "lastblockhash" : "0x0f65a129058daace1e833d5ad4314b634bb41d9c9f820e19b1f7dd6571dbec25",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -438,10 +438,10 @@
     "CALLCODESha256_4_gas99_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0Filler.json",
-            "sourceHash" : "6d003ab1367a2f69e4a9c49a49a770ef3426ff556d8c114f3f89b2e85de1d54d"
+            "sourceHash" : "c1a029c50566142eb1a136128ba91ab5cc84c4b4b8fd27072e23749c9021d5da"
         },
         "blocks" : [
             {
@@ -452,9 +452,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xeee5",
-                    "hash" : "0x39cd9674f69bf155669771828047401905bfdeed041b597fa3d28ce060c68950",
-                    "mixHash" : "0x8634a001236b6dbc177a4902f06b14e25ba09e56649c947ccc365aa8a4cf9498",
-                    "nonce" : "0x51711c2dcb4b0bcd",
+                    "hash" : "0x833eec533a4b0cf018e182fdeb6ed4ccc86d117436463dc15879f0b1c774a278",
+                    "mixHash" : "0x5354cc1fbf668dd8b4a06161eaf68ce84c25b78a541104e4b49be44c446f1798",
+                    "nonce" : "0x0bfa6a486e8c6441",
                     "number" : "0x01",
                     "parentHash" : "0x5ae414c083decbc1ded52a7022d735e2ef922801047f6f6d6dfe6cbddd111a51",
                     "receiptTrie" : "0xe34af83bf9800582271c47f7b3f908ac8915bcf7009177bf423cf26e71be8f37",
@@ -463,10 +463,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -500,7 +500,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x39cd9674f69bf155669771828047401905bfdeed041b597fa3d28ce060c68950",
+        "lastblockhash" : "0x833eec533a4b0cf018e182fdeb6ed4ccc86d117436463dc15879f0b1c774a278",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0.json
index 2be54559f..99d9f855c 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_5_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0Filler.json",
-            "sourceHash" : "11ea40de5f0d83de709ee5dac889ffc8a160e8c138fa65460747bff7cba1a627"
+            "sourceHash" : "2f9ad5214941eba6d3fc22de5132929298e98a1ca0b0af23342313df2851217c"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x5caa2b946a8c53729f9b25d3d688ba4b5b63f29bc54277421b18c902adcd85a0",
-                    "mixHash" : "0x4e2cccad19b275a5e2006ce5635ec7cebc42adcfce47693ee5f28d19874e048f",
-                    "nonce" : "0x2be478126a8265a5",
+                    "hash" : "0xb3b450577244548df030130008cfcfaf9c92e33c483495c6e5e01660b4c7b4e5",
+                    "mixHash" : "0xebbc7053e522d7a0c9843081afa471e845314c0ed143ef4d799b28d8eabb3416",
+                    "nonce" : "0x4ebf13f91c37e485",
                     "number" : "0x01",
                     "parentHash" : "0x91c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ad",
                     "receiptTrie" : "0x24a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5caa2b946a8c53729f9b25d3d688ba4b5b63f29bc54277421b18c902adcd85a0",
+        "lastblockhash" : "0xb3b450577244548df030130008cfcfaf9c92e33c483495c6e5e01660b4c7b4e5",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CALLCODESha256_5_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0Filler.json",
-            "sourceHash" : "11ea40de5f0d83de709ee5dac889ffc8a160e8c138fa65460747bff7cba1a627"
+            "sourceHash" : "2f9ad5214941eba6d3fc22de5132929298e98a1ca0b0af23342313df2851217c"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x8e8c0cfc76009b075fcc57486aba2ac30381b6e4cd6636e0d4786f4a211a5a09",
-                    "mixHash" : "0xd75c344ae341eab3b8ddae5774a98cd10070dde6284c79f8b18caa42e29eaec2",
-                    "nonce" : "0xa7f431aa81426e6e",
+                    "hash" : "0x8e8aa4f0fa3feb9e8c926bcfe79795b65505444a16ca1dd4aed88cbf4d9a2321",
+                    "mixHash" : "0xac51704f0b319989251afeee74705eb62d5568300bb7731da85c4ca9a0bf113f",
+                    "nonce" : "0x0895d26634e65dfe",
                     "number" : "0x01",
                     "parentHash" : "0x91c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ad",
                     "receiptTrie" : "0xab59ced1e49feb153294df74c6e06f04616df551d22b327e90ae5b0389f16a2b",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8e8c0cfc76009b075fcc57486aba2ac30381b6e4cd6636e0d4786f4a211a5a09",
+        "lastblockhash" : "0x8e8aa4f0fa3feb9e8c926bcfe79795b65505444a16ca1dd4aed88cbf4d9a2321",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CALLCODESha256_5_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0Filler.json",
-            "sourceHash" : "11ea40de5f0d83de709ee5dac889ffc8a160e8c138fa65460747bff7cba1a627"
+            "sourceHash" : "2f9ad5214941eba6d3fc22de5132929298e98a1ca0b0af23342313df2851217c"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x0cc75412c0acbbc85cdd17f81f5818d671e5bdcd9836f656fb9145c1c6ca61c8",
-                    "mixHash" : "0x620db06ba3604559f4910c69ff919ebb1fc859fddbc686d19ea9b629e8209eea",
-                    "nonce" : "0x9c8dae7d93b9c79f",
+                    "hash" : "0x6dac0c8cb89615ef28998aca92f2b9e19db975018e2c595dacfbc225fae7bef8",
+                    "mixHash" : "0xe8528dfed5bb65601d836a3cfa09762a0be76df2488b3ea334ef80cef5ff0d32",
+                    "nonce" : "0xfd7a0f41ceb28e99",
                     "number" : "0x01",
                     "parentHash" : "0x91c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ad",
                     "receiptTrie" : "0xab59ced1e49feb153294df74c6e06f04616df551d22b327e90ae5b0389f16a2b",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0cc75412c0acbbc85cdd17f81f5818d671e5bdcd9836f656fb9145c1c6ca61c8",
+        "lastblockhash" : "0x6dac0c8cb89615ef28998aca92f2b9e19db975018e2c595dacfbc225fae7bef8",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CALLCODESha256_5_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0Filler.json",
-            "sourceHash" : "11ea40de5f0d83de709ee5dac889ffc8a160e8c138fa65460747bff7cba1a627"
+            "sourceHash" : "2f9ad5214941eba6d3fc22de5132929298e98a1ca0b0af23342313df2851217c"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f3f24",
-                    "hash" : "0xb76ff08bc3f438ee6fcce2a8682753ab70e16e5555a32b889d5181aa3c84ada7",
-                    "mixHash" : "0x357e76b7339a7fe034b2b657bd49f920fff853a89e1f31763a2b495320b9e3eb",
-                    "nonce" : "0x40d17a2aa6c0bba9",
+                    "hash" : "0x4801775c0570b46ed66055d588a2ca66d60b2f9770fb875e884918178ef21777",
+                    "mixHash" : "0x61a5d8e8abba5acc8cc704b0ad3b626b18b6d398c0f69e6d48f0769b1d11842f",
+                    "nonce" : "0x0d99e4924e8d7d15",
                     "number" : "0x01",
                     "parentHash" : "0x91c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ad",
                     "receiptTrie" : "0x3f8e8eacc4956780fec514440376c2da09299f62fa734eab89ce2e0901e3f91d",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb76ff08bc3f438ee6fcce2a8682753ab70e16e5555a32b889d5181aa3c84ada7",
+        "lastblockhash" : "0x4801775c0570b46ed66055d588a2ca66d60b2f9770fb875e884918178ef21777",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CALLCODESha256_5_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0Filler.json",
-            "sourceHash" : "11ea40de5f0d83de709ee5dac889ffc8a160e8c138fa65460747bff7cba1a627"
+            "sourceHash" : "2f9ad5214941eba6d3fc22de5132929298e98a1ca0b0af23342313df2851217c"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f3f24",
-                    "hash" : "0xfc856fa6356d31968241606633373975ac53e5f09f4b440c5e5f032c14cbc011",
-                    "mixHash" : "0xd7b555ee667956cd7585760c4012d348c12b0bdfcb4f7ba8a8fbdc22cee58fbe",
-                    "nonce" : "0x812e71b841c6c7ce",
+                    "hash" : "0xce646775a0c81dc71a722b3d8a7ba35f07fbbd9e5bc7c7f5914e7cd9c9806c4f",
+                    "mixHash" : "0xcd197b6f958038b956f7e885aa0fb24d686816cec7cba331c3f34e563e157009",
+                    "nonce" : "0x69573d207c6c441d",
                     "number" : "0x01",
                     "parentHash" : "0x91c93d66fb20bf64335275f6ebcc749d50ede533e37434a850112b1dc92c63ad",
                     "receiptTrie" : "0x3f8e8eacc4956780fec514440376c2da09299f62fa734eab89ce2e0901e3f91d",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfc856fa6356d31968241606633373975ac53e5f09f4b440c5e5f032c14cbc011",
+        "lastblockhash" : "0xce646775a0c81dc71a722b3d8a7ba35f07fbbd9e5bc7c7f5914e7cd9c9806c4f",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0.json
index 239ec2602..317cdcb24 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_0input_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0Filler.json",
-            "sourceHash" : "3f647534c1cb6616a35e494a814fff948ad76fd65cab95f9747dc1e67823f5f5"
+            "sourceHash" : "eb77d9dc65ae99ccaa27cdbbfbd9c59931fc824046adf92103ac1e2acf9a44e6"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xc29b",
-                    "hash" : "0x168456925b305f207143de1014ac67ebd761f491e8f51d293938df681496a06d",
-                    "mixHash" : "0x3cb6ad07465b55fcbb59840406fb997aaa450968815fa161f98ab56e96ff0b4a",
-                    "nonce" : "0x7e17b217657ba2cd",
+                    "hash" : "0xf8ad176b611db58d51a76c0e1e51044453c0c1b1b70b9157a13ec0f9f54a8bcc",
+                    "mixHash" : "0xaef8b79eab18373928ad6e430c1474319d0a6314f65800c389819b3139e31836",
+                    "nonce" : "0x3cc11513b5b6185c",
                     "number" : "0x01",
                     "parentHash" : "0xe80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8d",
                     "receiptTrie" : "0xe73632742448b17cfe308398b2f080f534b7315cf20171adb78d375ec3fb7f88",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0e97428e1947d58ed55fba1709966404d18cab6b532a7628e92a0e65745130aa0a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x168456925b305f207143de1014ac67ebd761f491e8f51d293938df681496a06d",
+        "lastblockhash" : "0xf8ad176b611db58d51a76c0e1e51044453c0c1b1b70b9157a13ec0f9f54a8bcc",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallEcrecover0_0input_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0Filler.json",
-            "sourceHash" : "3f647534c1cb6616a35e494a814fff948ad76fd65cab95f9747dc1e67823f5f5"
+            "sourceHash" : "eb77d9dc65ae99ccaa27cdbbfbd9c59931fc824046adf92103ac1e2acf9a44e6"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01241b",
-                    "hash" : "0x6dd0b92eadfc08e465f6315abff5bdf0183068334d02cd2ee40f7bc779b5b3d8",
-                    "mixHash" : "0xc54c5f4bcb1e9951b61f7573e52839f9f8cfbeb625cf81aa3a07e1e30816c4f5",
-                    "nonce" : "0xef89b83377771e3f",
+                    "hash" : "0x4795e7974e422ba2245ed2ab898c1b7918bc44b14a3b585551041e0c2b7e5ed6",
+                    "mixHash" : "0xfd1cc323d05d7a41aea04e9941e76772ded843002052d047dac46ff9af1ec571",
+                    "nonce" : "0x1c2ec562c27736f3",
                     "number" : "0x01",
                     "parentHash" : "0xe80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8d",
                     "receiptTrie" : "0x97db2323e3b1bd8c5328ee754155dd355f3e081d44d2726fe11d7c2f78498de2",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0e80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8da01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa021ba2d5968e48f22d50f8f62f291a940ed8d5b3bf0a71ceed14c2332594409b8a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a097db2323e3b1bd8c5328ee754155dd355f3e081d44d2726fe11d7c2f78498de2b90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301241b8203e880a0c54c5f4bcb1e9951b61f7573e52839f9f8cfbeb625cf81aa3a07e1e30816c4f588ef89b83377771e3ff865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6dd0b92eadfc08e465f6315abff5bdf0183068334d02cd2ee40f7bc779b5b3d8",
+        "lastblockhash" : "0x4795e7974e422ba2245ed2ab898c1b7918bc44b14a3b585551041e0c2b7e5ed6",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -225,10 +225,10 @@
     "CallEcrecover0_0input_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0Filler.json",
-            "sourceHash" : "3f647534c1cb6616a35e494a814fff948ad76fd65cab95f9747dc1e67823f5f5"
+            "sourceHash" : "eb77d9dc65ae99ccaa27cdbbfbd9c59931fc824046adf92103ac1e2acf9a44e6"
         },
         "blocks" : [
             {
@@ -239,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xc29b",
-                    "hash" : "0x8e019ebd92fa929d9d5c8ae4b15f747be250685835bcee26b8682f939407fdf7",
-                    "mixHash" : "0xf24da18ff021f4d8573fb3f7044ca030a39e83b6e825a8ff4f6004508eb9b8c2",
-                    "nonce" : "0x7605e6559c15becc",
+                    "hash" : "0xd2dce49ff5b30f91bfbce2b6f1d8969b3a10a77c30ac64146a4258e8c9a53abc",
+                    "mixHash" : "0xbba6db2a60faecb4dc04b7372699c6f5dfed1b79df061d3f8556ffb3a152fbaf",
+                    "nonce" : "0x889f918246143264",
                     "number" : "0x01",
                     "parentHash" : "0xe80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8d",
                     "receiptTrie" : "0x72ceed9b1f4fe357f8a14d89fe2f4bc8b5edd598c968af9d23fb082d40b7c687",
@@ -250,10 +250,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -287,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8e019ebd92fa929d9d5c8ae4b15f747be250685835bcee26b8682f939407fdf7",
+        "lastblockhash" : "0xd2dce49ff5b30f91bfbce2b6f1d8969b3a10a77c30ac64146a4258e8c9a53abc",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -333,10 +333,10 @@
     "CallEcrecover0_0input_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0Filler.json",
-            "sourceHash" : "3f647534c1cb6616a35e494a814fff948ad76fd65cab95f9747dc1e67823f5f5"
+            "sourceHash" : "eb77d9dc65ae99ccaa27cdbbfbd9c59931fc824046adf92103ac1e2acf9a44e6"
         },
         "blocks" : [
             {
@@ -347,9 +347,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x012187",
-                    "hash" : "0x369c5230602a083691f2db0e0eaef6f2b6165dbe76b1c61d0e1980db713a0686",
-                    "mixHash" : "0xbae41974022ec30709e5205076334c87bfb73d6504e5b09f6a8e429e47e202e2",
-                    "nonce" : "0x475f466feee29512",
+                    "hash" : "0x9f28f0268bd01b804e1c476c1a53fc6af809f5d262a918e3e73c32794fed1986",
+                    "mixHash" : "0x7a02d96815ed65012f4d93ad1c3317e6bb9faed065db3fa67961d8f9a1a7f6d6",
+                    "nonce" : "0x1dafff466ab63c7d",
                     "number" : "0x01",
                     "parentHash" : "0xe80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8d",
                     "receiptTrie" : "0x04a67723168be125a0c8f38c88dd24fbdd657ef4520b1f5263fb944c1c5ff7d5",
@@ -358,10 +358,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -395,7 +395,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x369c5230602a083691f2db0e0eaef6f2b6165dbe76b1c61d0e1980db713a0686",
+        "lastblockhash" : "0x9f28f0268bd01b804e1c476c1a53fc6af809f5d262a918e3e73c32794fed1986",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -448,10 +448,10 @@
     "CallEcrecover0_0input_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0Filler.json",
-            "sourceHash" : "3f647534c1cb6616a35e494a814fff948ad76fd65cab95f9747dc1e67823f5f5"
+            "sourceHash" : "eb77d9dc65ae99ccaa27cdbbfbd9c59931fc824046adf92103ac1e2acf9a44e6"
         },
         "blocks" : [
             {
@@ -462,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x012187",
-                    "hash" : "0xd668162fa1fc5d8f7672200d6bb62409d997ecbc4d6032924b74d3307a025506",
-                    "mixHash" : "0x68b0dc086958a6921fd9db51ffc250fe5bc7d6e32bf866e26a4c5c85735952e8",
-                    "nonce" : "0x65e7336ffa81fe81",
+                    "hash" : "0x5d3030730ada1dff8381f95034b7e4a5d83fae675efe8c912d89425177274f00",
+                    "mixHash" : "0xb7b0abc9ccb36496e2d9eea294a1de616e80f9602ef225d84a10652768327c5d",
+                    "nonce" : "0xe9c880dc375bce0d",
                     "number" : "0x01",
                     "parentHash" : "0xe80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8d",
                     "receiptTrie" : "0x04a67723168be125a0c8f38c88dd24fbdd657ef4520b1f5263fb944c1c5ff7d5",
@@ -473,10 +473,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0e80f54e6ff4d2107a808a69feac854196456c6a8bebb7dc0eb7de480085d0b8da01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0c8b47d43fcc24bf0b01fc5e7b737b0e70151f0219e0ea50e4856384bdc2f1771a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a004a67723168be125a0c8f38c88dd24fbdd657ef4520b1f5263fb944c1c5ff7d5b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830121878203e880a0b7b0abc9ccb36496e2d9eea294a1de616e80f9602ef225d84a10652768327c5d88e9c880dc375bce0df865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -510,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd668162fa1fc5d8f7672200d6bb62409d997ecbc4d6032924b74d3307a025506",
+        "lastblockhash" : "0x5d3030730ada1dff8381f95034b7e4a5d83fae675efe8c912d89425177274f00",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0.json
index 62799c046..aba763563 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_Gas2999_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0Filler.json",
-            "sourceHash" : "31580d565b2c31b10807875183b369d775bff23b64d127ef8bca1d9735b145d5"
+            "sourceHash" : "f81a81642b0c81e952d07992636855cbab785f309fabc8b03f2527e8399a2250"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x9c81",
-                    "hash" : "0x08ece819b3ddeaba74cd8fdabf9a136f2be96103d52fef7a5a0ed55d0e36849d",
-                    "mixHash" : "0x5727f3f129fd85c67b7e446d8127ec7de9e5df33a1c25eb54044b8513acd0d11",
-                    "nonce" : "0x21e6d806a47fc9c0",
+                    "hash" : "0xd943f06e3e8c0660f957232fcab14cd06cfd0c50e21ca85646358c746bb9d8b1",
+                    "mixHash" : "0xd40b124143af7d35fb0e7d04a665c764e4022cb5af56baab2c549fe274221236",
+                    "nonce" : "0xc3779d62d06bdf83",
                     "number" : "0x01",
                     "parentHash" : "0xbc6b57cf17729be68d25355969c12b82dc92f573a43acafc1e51f757f0e63cd9",
                     "receiptTrie" : "0x337ef5be00534e11f2046731d964073085cc39cce1e77f1d7fd5ac2c2eb91adf",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x08ece819b3ddeaba74cd8fdabf9a136f2be96103d52fef7a5a0ed55d0e36849d",
+        "lastblockhash" : "0xd943f06e3e8c0660f957232fcab14cd06cfd0c50e21ca85646358c746bb9d8b1",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -109,10 +109,10 @@
     "CallEcrecover0_Gas2999_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0Filler.json",
-            "sourceHash" : "31580d565b2c31b10807875183b369d775bff23b64d127ef8bca1d9735b145d5"
+            "sourceHash" : "f81a81642b0c81e952d07992636855cbab785f309fabc8b03f2527e8399a2250"
         },
         "blocks" : [
             {
@@ -123,9 +123,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfe01",
-                    "hash" : "0x04209cb67e02fa36dd54426885db886ace8ebfd7d6f164f13ed75502fd66b06c",
-                    "mixHash" : "0x9af3f5f5bee36113b132d3f6c367608b18286b7daa526795bf3ac8b6fcdbd6f9",
-                    "nonce" : "0x3c6773e3aeea80b2",
+                    "hash" : "0x88dd72393c3c609f6aaa1a0d7e1dea78c79ed0bdf08ef404f641a6add8310446",
+                    "mixHash" : "0xc1dbfdab1baadc9486d3b70884c4a9075cd9989d225c9d35c5046c812bdf8684",
+                    "nonce" : "0x907dfe1cb438901e",
                     "number" : "0x01",
                     "parentHash" : "0xbc6b57cf17729be68d25355969c12b82dc92f573a43acafc1e51f757f0e63cd9",
                     "receiptTrie" : "0x8a3d45d555dabc6d23fae49e387b7d389b2f68fea7ed3d914ebce7f4083436f9",
@@ -134,10 +134,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -171,7 +171,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x04209cb67e02fa36dd54426885db886ace8ebfd7d6f164f13ed75502fd66b06c",
+        "lastblockhash" : "0x88dd72393c3c609f6aaa1a0d7e1dea78c79ed0bdf08ef404f641a6add8310446",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -216,10 +216,10 @@
     "CallEcrecover0_Gas2999_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0Filler.json",
-            "sourceHash" : "31580d565b2c31b10807875183b369d775bff23b64d127ef8bca1d9735b145d5"
+            "sourceHash" : "f81a81642b0c81e952d07992636855cbab785f309fabc8b03f2527e8399a2250"
         },
         "blocks" : [
             {
@@ -230,9 +230,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x9c81",
-                    "hash" : "0xd4ab41f25b1202c26a1c037ddc526e6682a5f4eab720e57f2a8a6107fb513973",
-                    "mixHash" : "0x2c144a4390a754facc0dbefbbde6bbb5ade5b8a92553e164bd73f807e22451b6",
-                    "nonce" : "0x17122123e88d0c5a",
+                    "hash" : "0xf47f3557f3bce73a5b79cb5906398b9bb32aec689ba5a995c71508251fc55a91",
+                    "mixHash" : "0x041a68daf05698e583de6a6d37634fd4a15736bc39356e45327d718d1acea20d",
+                    "nonce" : "0x1a05c2fd3cd62be4",
                     "number" : "0x01",
                     "parentHash" : "0xbc6b57cf17729be68d25355969c12b82dc92f573a43acafc1e51f757f0e63cd9",
                     "receiptTrie" : "0x824a4b19937aee24aad96599a74f956aecef948d7aa427758d83429b5cd0e738",
@@ -241,10 +241,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -278,7 +278,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd4ab41f25b1202c26a1c037ddc526e6682a5f4eab720e57f2a8a6107fb513973",
+        "lastblockhash" : "0xf47f3557f3bce73a5b79cb5906398b9bb32aec689ba5a995c71508251fc55a91",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -323,10 +323,10 @@
     "CallEcrecover0_Gas2999_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0Filler.json",
-            "sourceHash" : "31580d565b2c31b10807875183b369d775bff23b64d127ef8bca1d9735b145d5"
+            "sourceHash" : "f81a81642b0c81e952d07992636855cbab785f309fabc8b03f2527e8399a2250"
         },
         "blocks" : [
             {
@@ -337,9 +337,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfad7",
-                    "hash" : "0x6befd647c8338cb0e53d1a8e8fbade53a97965e7ae3364c28b77ae0011ede78f",
-                    "mixHash" : "0x679ecfa6ad8650593ff30ad7ec43443c9695b6c4cec381748a571bdf3cefa88c",
-                    "nonce" : "0xaef1a9ea18b7b8e4",
+                    "hash" : "0x2c8b0791b558f0b1c1f5b0cb4b5f62c578ac3de5737c7298b264abb4e5864791",
+                    "mixHash" : "0x2520ed0f53a7e2d4137c861f151fa83e762a6aa660a0912ba23a66a0a007503c",
+                    "nonce" : "0xc68d89dd42849e5f",
                     "number" : "0x01",
                     "parentHash" : "0xbc6b57cf17729be68d25355969c12b82dc92f573a43acafc1e51f757f0e63cd9",
                     "receiptTrie" : "0xe36795a51cf97a96acbb965d1a624cd8fdba51cb546dff605a9e749d94f56464",
@@ -348,10 +348,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -385,7 +385,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6befd647c8338cb0e53d1a8e8fbade53a97965e7ae3364c28b77ae0011ede78f",
+        "lastblockhash" : "0x2c8b0791b558f0b1c1f5b0cb4b5f62c578ac3de5737c7298b264abb4e5864791",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -430,10 +430,10 @@
     "CallEcrecover0_Gas2999_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0Filler.json",
-            "sourceHash" : "31580d565b2c31b10807875183b369d775bff23b64d127ef8bca1d9735b145d5"
+            "sourceHash" : "f81a81642b0c81e952d07992636855cbab785f309fabc8b03f2527e8399a2250"
         },
         "blocks" : [
             {
@@ -444,9 +444,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfad7",
-                    "hash" : "0xefb16231abe43daee91c062a8ac4361445100b771df03e830d1503514f22c4a2",
-                    "mixHash" : "0xa3b1da916e9a96045e8310eaf6f08591602e854b67862460531d3c6b81fc3e56",
-                    "nonce" : "0x634518552138cf24",
+                    "hash" : "0xc851f116b7f11a85754ef41ead03a0c7883f46e61361c6d4a3b1b77e7c7e996b",
+                    "mixHash" : "0x1d17fe225e45ac3ae176c5fc753c6d76678321542d4b9b3a7e952f76b23a07e6",
+                    "nonce" : "0xa79adc3d4161f653",
                     "number" : "0x01",
                     "parentHash" : "0xbc6b57cf17729be68d25355969c12b82dc92f573a43acafc1e51f757f0e63cd9",
                     "receiptTrie" : "0xe36795a51cf97a96acbb965d1a624cd8fdba51cb546dff605a9e749d94f56464",
@@ -455,10 +455,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -492,7 +492,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xefb16231abe43daee91c062a8ac4361445100b771df03e830d1503514f22c4a2",
+        "lastblockhash" : "0xc851f116b7f11a85754ef41ead03a0c7883f46e61361c6d4a3b1b77e7c7e996b",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0.json
index e1e4e6e0a..11a909fc8 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_NoGas_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0Filler.json",
-            "sourceHash" : "9ac04f621a5e957a74e8f6544a1becbfa70efe3261f8309fd6cd9afd5bdd00ab"
+            "sourceHash" : "27331b65fb8477dda0374b1e853f3a3a418d5d5bd51756e99c18fb596da845a9"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01159a",
-                    "hash" : "0x8ee7a57f8b35c0caff9e4db09e7eb5a606da160b3b509fc3a02907bb5b0a4253",
-                    "mixHash" : "0x6558dd4f2069b21b69edc1638d83f4b9ea0ddb6325f11d47c0cb0b466f4c2bc5",
-                    "nonce" : "0x0f93e9876dcdb6b7",
+                    "hash" : "0x9dbcf760481015b29d1ff2afa45e4267ffc94dbeed92ebf69067e24019de5165",
+                    "mixHash" : "0x74895e9d8f729f061a524688adbdc43a13ae023232dabe099a4987a5aab6d084",
+                    "nonce" : "0x465ea3d2ca0ccb52",
                     "number" : "0x01",
                     "parentHash" : "0xbbb6b9efc0ae70153b36a893bf0b93562f0ebdff43dc97f1f331dcb495f96979",
                     "receiptTrie" : "0x87aa974971010eeff16a2e0321610adffc6ba42bbf8a95d9bef5abba1f16af8b",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8ee7a57f8b35c0caff9e4db09e7eb5a606da160b3b509fc3a02907bb5b0a4253",
+        "lastblockhash" : "0x9dbcf760481015b29d1ff2afa45e4267ffc94dbeed92ebf69067e24019de5165",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -109,10 +109,10 @@
     "CallEcrecover0_NoGas_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0Filler.json",
-            "sourceHash" : "9ac04f621a5e957a74e8f6544a1becbfa70efe3261f8309fd6cd9afd5bdd00ab"
+            "sourceHash" : "27331b65fb8477dda0374b1e853f3a3a418d5d5bd51756e99c18fb596da845a9"
         },
         "blocks" : [
             {
@@ -123,9 +123,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x011572",
-                    "hash" : "0xb77c904e05ce2f0d4dfc5b9bcca88b4a8659a151c72a7eb69a34941535a5c591",
-                    "mixHash" : "0xfb8b50754ae01fcc93e1f90d23ab880a6ef1da22b90010df194e16aa88358f9b",
-                    "nonce" : "0x19d9c84e7b0e49c7",
+                    "hash" : "0xb321330b7fc076036299dfc8f37ba305eb337aad95f997bcadfafcd5eb41549f",
+                    "mixHash" : "0x7779561866624e5edf151fd227ea477cc5cc351f3b659f4a059d7e6f0288d0be",
+                    "nonce" : "0x6023bba78347ce22",
                     "number" : "0x01",
                     "parentHash" : "0xbbb6b9efc0ae70153b36a893bf0b93562f0ebdff43dc97f1f331dcb495f96979",
                     "receiptTrie" : "0x1d49802cd5b7c014a6ee8df3aef6fee32f479213f021df8ad37c881c1ca013f1",
@@ -134,10 +134,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -171,7 +171,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb77c904e05ce2f0d4dfc5b9bcca88b4a8659a151c72a7eb69a34941535a5c591",
+        "lastblockhash" : "0xb321330b7fc076036299dfc8f37ba305eb337aad95f997bcadfafcd5eb41549f",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -216,10 +216,10 @@
     "CallEcrecover0_NoGas_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0Filler.json",
-            "sourceHash" : "9ac04f621a5e957a74e8f6544a1becbfa70efe3261f8309fd6cd9afd5bdd00ab"
+            "sourceHash" : "27331b65fb8477dda0374b1e853f3a3a418d5d5bd51756e99c18fb596da845a9"
         },
         "blocks" : [
             {
@@ -230,9 +230,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01159a",
-                    "hash" : "0x247cc9fbc294a8c2ec01e065fbe4828f28a4b15e630fb94134e00f722ddd17ad",
-                    "mixHash" : "0x640214631e5761d0cbd8923179935d709d66931de1b329340639233b5bbb16a4",
-                    "nonce" : "0x477f7e6fac317c99",
+                    "hash" : "0xf71e1b249e776e1648299b232431be3c9268775e1551fc4e7663a9365088a561",
+                    "mixHash" : "0x086c665cac223770ff26df276f60539be0e17c41a3a57fe7509262b7d576dfb4",
+                    "nonce" : "0xddac51202e4b0c6a",
                     "number" : "0x01",
                     "parentHash" : "0xbbb6b9efc0ae70153b36a893bf0b93562f0ebdff43dc97f1f331dcb495f96979",
                     "receiptTrie" : "0x35b2c7c62d533cbec41842472a9c4011eb6b4d813136e321e3d42a224abc106c",
@@ -241,10 +241,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -278,7 +278,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x247cc9fbc294a8c2ec01e065fbe4828f28a4b15e630fb94134e00f722ddd17ad",
+        "lastblockhash" : "0xf71e1b249e776e1648299b232431be3c9268775e1551fc4e7663a9365088a561",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -323,10 +323,10 @@
     "CallEcrecover0_NoGas_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0Filler.json",
-            "sourceHash" : "9ac04f621a5e957a74e8f6544a1becbfa70efe3261f8309fd6cd9afd5bdd00ab"
+            "sourceHash" : "27331b65fb8477dda0374b1e853f3a3a418d5d5bd51756e99c18fb596da845a9"
         },
         "blocks" : [
             {
@@ -337,9 +337,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x011248",
-                    "hash" : "0x9d60a76783edb9d8167ff367a9e7b7cbbbc159a1c506573bff423f3bdbde0d88",
-                    "mixHash" : "0x343488849d1617dd7e298dbbc431027c95a006123b220f75e2c0b981f96e1ef2",
-                    "nonce" : "0x953366f8adc8e89c",
+                    "hash" : "0x0e05e8935ba1c5f410d530768ceb7b11c989839ba540a28cf44407d120dff449",
+                    "mixHash" : "0x3748b7490ee5eb2e7c61a95376e4408d2b2fd8d6806972b33ec8f8aed388446c",
+                    "nonce" : "0x2b74b43d17188aae",
                     "number" : "0x01",
                     "parentHash" : "0xbbb6b9efc0ae70153b36a893bf0b93562f0ebdff43dc97f1f331dcb495f96979",
                     "receiptTrie" : "0x06c8961eb3e23ba1f8031fba7f5ea431c92e789f81e89586563f6ee1a2594d25",
@@ -348,10 +348,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -385,7 +385,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9d60a76783edb9d8167ff367a9e7b7cbbbc159a1c506573bff423f3bdbde0d88",
+        "lastblockhash" : "0x0e05e8935ba1c5f410d530768ceb7b11c989839ba540a28cf44407d120dff449",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -430,10 +430,10 @@
     "CallEcrecover0_NoGas_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0Filler.json",
-            "sourceHash" : "9ac04f621a5e957a74e8f6544a1becbfa70efe3261f8309fd6cd9afd5bdd00ab"
+            "sourceHash" : "27331b65fb8477dda0374b1e853f3a3a418d5d5bd51756e99c18fb596da845a9"
         },
         "blocks" : [
             {
@@ -444,9 +444,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x011248",
-                    "hash" : "0x471eb1e5a19d028dd44ccb26456f935d1701459581a2174f8b99cb0af81f3277",
-                    "mixHash" : "0xe0cc66971a25ab2dd27390f997bed33ac81dbe073c44f651844b41f11a80c744",
-                    "nonce" : "0x0e9d51ba8d535e2c",
+                    "hash" : "0x5ad780a11e714f3b16169c3c9a18c7d4d812292ecdce7763e980482c5233ec3a",
+                    "mixHash" : "0x0f4cb1349e3abc57e8e135bfcc7da94fdf3df0c2650030c9c662fe2b15d611a8",
+                    "nonce" : "0x92f637f2f022cd23",
                     "number" : "0x01",
                     "parentHash" : "0xbbb6b9efc0ae70153b36a893bf0b93562f0ebdff43dc97f1f331dcb495f96979",
                     "receiptTrie" : "0x06c8961eb3e23ba1f8031fba7f5ea431c92e789f81e89586563f6ee1a2594d25",
@@ -455,10 +455,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "0xf90263f901f8a0bbb6b9efc0ae70153b36a893bf0b93562f0ebdff43dc97f1f331dcb495f96979a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0cf76cbc6a55bea00bad8cb6df77c83da9c095e1166098ab25abb823dac6c0b5ea098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba006c8961eb3e23ba1f8031fba7f5ea431c92e789f81e89586563f6ee1a2594d25b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830112488203e880a0e0cc66971a25ab2dd27390f997bed33ac81dbe073c44f651844b41f11a80c744880e9d51ba8d535e2cf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -492,7 +492,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x471eb1e5a19d028dd44ccb26456f935d1701459581a2174f8b99cb0af81f3277",
+        "lastblockhash" : "0x5ad780a11e714f3b16169c3c9a18c7d4d812292ecdce7763e980482c5233ec3a",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0.json
index 25331d622..e2bde1c76 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_completeReturnValue_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0Filler.json",
-            "sourceHash" : "981e9d0fedfc92c71dfedb0250a2e4b006a40cf289311a202af520b0c1796d0b"
+            "sourceHash" : "2f619cd427bf4b9e129c73a8b0d9589de5de00af3bfa2f88cab8321cd5c7e618"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfd10",
-                    "hash" : "0xc8a8737b1fa51568a93f67073d8dfed058a0fc61228343f18f82b7fd81190b63",
-                    "mixHash" : "0x0e4fa76c716e535280a08797042b527ee30d4e6ba012c6b73e1984a02d03c1f5",
-                    "nonce" : "0x82df52b9aabd358b",
+                    "hash" : "0x3b4d7618c6156fc6767dca04af75209208c1031a7cfd1b31dde4340795101ff2",
+                    "mixHash" : "0xff19fbca66dc47d5b11d09bd8bf2d90fb42cbaeb276e2cbdd9e9d6528319f981",
+                    "nonce" : "0x6ceaef03c4b6113c",
                     "number" : "0x01",
                     "parentHash" : "0x8ef0208ec52e3e68a08cbcec73f818860e910044ef86c4f29403817b0f9e3ac4",
                     "receiptTrie" : "0xe764903735305454f8d69d7f882dbdf7a89fb93d2bcfea783b908cdc842562f7",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a08ef0208ec52e3e68a08cbcec73f818860e910044ef86c4f29403817b0f9e3ac4a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03f5a92135ae9a0b23ecdab0f7d7a22ae1c8e946d7c8d3c558e076b86b2cd0471a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0e764903735305454f8d69d7f882dbdf7a89fb93d2bcfea783b908cdc842562f7b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082fd108203e880a0ff19fbca66dc47d5b11d09bd8bf2d90fb42cbaeb276e2cbdd9e9d6528319f981886ceaef03c4b6113cf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b8fd8c7bdd0144a80790cb951b469adec81d5fe2038aa736962d332d57bcc71ca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xc8a8737b1fa51568a93f67073d8dfed058a0fc61228343f18f82b7fd81190b63",
+        "lastblockhash" : "0x3b4d7618c6156fc6767dca04af75209208c1031a7cfd1b31dde4340795101ff2",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallEcrecover0_completeReturnValue_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0Filler.json",
-            "sourceHash" : "981e9d0fedfc92c71dfedb0250a2e4b006a40cf289311a202af520b0c1796d0b"
+            "sourceHash" : "2f619cd427bf4b9e129c73a8b0d9589de5de00af3bfa2f88cab8321cd5c7e618"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015eb8",
-                    "hash" : "0x37f370176ce10de34eac1f7741f97ecc8e8d5beea9d7a1e0f2d9ed7cbbd91dea",
-                    "mixHash" : "0xbf707b1e6d626845199acab5dcb21c67b8b5db6d432124d62d95ce8917896628",
-                    "nonce" : "0x8389080932ab5b7e",
+                    "hash" : "0x4729d64604573b4197b3e474273bd1da9b8f786585d7245725786fb5c9b1c7d1",
+                    "mixHash" : "0x06cac7c8c2ebe9ffa583af0af45801f4bc9642855ecc962e4766aeb98dce68cb",
+                    "nonce" : "0x06dd4fc261a1b968",
                     "number" : "0x01",
                     "parentHash" : "0x8ef0208ec52e3e68a08cbcec73f818860e910044ef86c4f29403817b0f9e3ac4",
                     "receiptTrie" : "0x1502eb0ee73f230804475a4605ae8fd8f4e71b2d8362e668b4cc1385215302f0",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x37f370176ce10de34eac1f7741f97ecc8e8d5beea9d7a1e0f2d9ed7cbbd91dea",
+        "lastblockhash" : "0x4729d64604573b4197b3e474273bd1da9b8f786585d7245725786fb5c9b1c7d1",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -227,10 +227,10 @@
     "CallEcrecover0_completeReturnValue_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0Filler.json",
-            "sourceHash" : "981e9d0fedfc92c71dfedb0250a2e4b006a40cf289311a202af520b0c1796d0b"
+            "sourceHash" : "2f619cd427bf4b9e129c73a8b0d9589de5de00af3bfa2f88cab8321cd5c7e618"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xfd10",
-                    "hash" : "0x03d1b958deaf9868e091a789f4dec4869c8c0cd76b9f9f3ed760b9692d16d045",
-                    "mixHash" : "0x7bafb9422c069cb9b55934efc2106fa9e53ab6434b3a4e1792a3d48e2040e81e",
-                    "nonce" : "0x997d2c3d4641757c",
+                    "hash" : "0xcf19bfeddb448ce4f14059b5728cb899c0f86cf394c61efcb90d6230f5648d0a",
+                    "mixHash" : "0x238e89d36d38a0ad9f70b68619a1af9bd5dc9f1eb1c0df5a81db12f6635f2ac1",
+                    "nonce" : "0x0497bad56a99447f",
                     "number" : "0x01",
                     "parentHash" : "0x8ef0208ec52e3e68a08cbcec73f818860e910044ef86c4f29403817b0f9e3ac4",
                     "receiptTrie" : "0x8b1567329f4a308e6004d13a98db59258fd4ea2d4343da84b3482a1f3821b963",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x03d1b958deaf9868e091a789f4dec4869c8c0cd76b9f9f3ed760b9692d16d045",
+        "lastblockhash" : "0xcf19bfeddb448ce4f14059b5728cb899c0f86cf394c61efcb90d6230f5648d0a",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallEcrecover0_completeReturnValue_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0Filler.json",
-            "sourceHash" : "981e9d0fedfc92c71dfedb0250a2e4b006a40cf289311a202af520b0c1796d0b"
+            "sourceHash" : "2f619cd427bf4b9e129c73a8b0d9589de5de00af3bfa2f88cab8321cd5c7e618"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015c24",
-                    "hash" : "0x85c5784db605927c812788cedc6ec827f5493cb523b6e659202fbe784af3be2e",
-                    "mixHash" : "0xea05aabe6bcd366a478c9bea51fb2c4097b2d56f7444f9aeb72eecf5fa3b13bf",
-                    "nonce" : "0x768c40b7181075ca",
+                    "hash" : "0x275b6f7ac280591fa816f56457498e9325b5cb3eab7dd3286d30008f5e059204",
+                    "mixHash" : "0x3c741348872b3a12b32a13a05c76656a512dc2fb920e64a8b2b2f3cb9c9a17df",
+                    "nonce" : "0x690cf8c0739a1adb",
                     "number" : "0x01",
                     "parentHash" : "0x8ef0208ec52e3e68a08cbcec73f818860e910044ef86c4f29403817b0f9e3ac4",
                     "receiptTrie" : "0x560df27ed1f4277e5ae2d8262a61449ac7b49c4ee03184073578a055d193b2e8",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x85c5784db605927c812788cedc6ec827f5493cb523b6e659202fbe784af3be2e",
+        "lastblockhash" : "0x275b6f7ac280591fa816f56457498e9325b5cb3eab7dd3286d30008f5e059204",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -452,10 +452,10 @@
     "CallEcrecover0_completeReturnValue_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0Filler.json",
-            "sourceHash" : "981e9d0fedfc92c71dfedb0250a2e4b006a40cf289311a202af520b0c1796d0b"
+            "sourceHash" : "2f619cd427bf4b9e129c73a8b0d9589de5de00af3bfa2f88cab8321cd5c7e618"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015c24",
-                    "hash" : "0xf52cb4a8713682081a74a83b2cc7eca8ac33bc5c1f1eb1f2c659145f434390dc",
-                    "mixHash" : "0xa1e38580f216bf36281ebfd3ca25ed3709e692d73c6cbddabe989473f0667de1",
-                    "nonce" : "0x8da62e9b77561cd3",
+                    "hash" : "0xea8fc63a9346bac797f83ece463ef4629385338d910abfa82796b52c1ab2a09c",
+                    "mixHash" : "0xee96390e9f40c7d42d903772c4c79f9a05ef88e7f24df73c5df1e82c4f516692",
+                    "nonce" : "0x1407d462952d5ff4",
                     "number" : "0x01",
                     "parentHash" : "0x8ef0208ec52e3e68a08cbcec73f818860e910044ef86c4f29403817b0f9e3ac4",
                     "receiptTrie" : "0x560df27ed1f4277e5ae2d8262a61449ac7b49c4ee03184073578a055d193b2e8",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf52cb4a8713682081a74a83b2cc7eca8ac33bc5c1f1eb1f2c659145f434390dc",
+        "lastblockhash" : "0xea8fc63a9346bac797f83ece463ef4629385338d910abfa82796b52c1ab2a09c",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0.json
index 7bade745d..cf7094614 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0Filler.json",
-            "sourceHash" : "b8d1ba3de398ded4a09b55ec8b3e5a58fa8b320ad57650d1552b8aeef44c6579"
+            "sourceHash" : "8c2808f62c9ca6b5bf4fe0a49d5198cae82b742cd9baf445533149234f04ab5c"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x26be1a5398f41c2c14b2fcea377ab73398b6f2f1687c9262ce6f4f14361617f5",
-                    "mixHash" : "0x194e4a4c1d3171c1978488280b579a1d55b4e02c57e228f6273a30efec1a75a3",
-                    "nonce" : "0x4ac3467b7cb646d8",
+                    "hash" : "0xfe60ba77fd50fbe0b361097d94a5def253017ef77417c2fc6cb7cee0947a990b",
+                    "mixHash" : "0xd72c6fa21643a947b63348a767180ae2237280b6f62a58476d3b9bdf59c642e9",
+                    "nonce" : "0xa651782a945f3b4f",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x26be1a5398f41c2c14b2fcea377ab73398b6f2f1687c9262ce6f4f14361617f5",
+        "lastblockhash" : "0xfe60ba77fd50fbe0b361097d94a5def253017ef77417c2fc6cb7cee0947a990b",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -112,10 +112,10 @@
     "CallEcrecover0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0Filler.json",
-            "sourceHash" : "b8d1ba3de398ded4a09b55ec8b3e5a58fa8b320ad57650d1552b8aeef44c6579"
+            "sourceHash" : "8c2808f62c9ca6b5bf4fe0a49d5198cae82b742cd9baf445533149234f04ab5c"
         },
         "blocks" : [
             {
@@ -126,9 +126,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01adca",
-                    "hash" : "0x6552cf69ab0ff7f0beef07e58800f3ff26bd5eb78490a4aed5c8578df3561258",
-                    "mixHash" : "0xb6c6fb22407926b713d480f4739e95ce626bef302942c536098aa9d5a35f8bad",
-                    "nonce" : "0xdd17c902ad9e97c4",
+                    "hash" : "0x23c7e70b581d7737f5022f1aed0e98424856e0d40845e49d4cf65271b7953f65",
+                    "mixHash" : "0x1a5881958b1c51c37694814ba28ac8ff51928862025b5a2589dbeef5b63500d4",
+                    "nonce" : "0x9ea7747a21d3ac1d",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0xf6c54200ab27f2ea57305f520cf9f47129705bfb051b266ddcb8bc1d7e9f0cf4",
@@ -137,10 +137,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -174,7 +174,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6552cf69ab0ff7f0beef07e58800f3ff26bd5eb78490a4aed5c8578df3561258",
+        "lastblockhash" : "0x23c7e70b581d7737f5022f1aed0e98424856e0d40845e49d4cf65271b7953f65",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -229,10 +229,10 @@
     "CallEcrecover0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0Filler.json",
-            "sourceHash" : "b8d1ba3de398ded4a09b55ec8b3e5a58fa8b320ad57650d1552b8aeef44c6579"
+            "sourceHash" : "8c2808f62c9ca6b5bf4fe0a49d5198cae82b742cd9baf445533149234f04ab5c"
         },
         "blocks" : [
             {
@@ -243,9 +243,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0xddb7586f0896dbf51108ed6e026a67991a072c8e7a9e82e5ff7c9877023c63ec",
-                    "mixHash" : "0x7db51f474245b3f77da1f43c026fae98ceae5747c8063a273fd3f0d509d46bf7",
-                    "nonce" : "0x5d2afd72bf9bcadc",
+                    "hash" : "0xd17f972681f93856e9438b3939b77671b4b18439e525227d363a27b318214292",
+                    "mixHash" : "0xe4a3c778e1d8675e2b24e0391ac7d95aafd79e80d462ee4eb66f0b80112d4be0",
+                    "nonce" : "0x6e264351d691c21e",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x9714fa3b06bfd70bf9f6820584a28538d16c0721ec88f08daebdbf98511f4829",
@@ -254,10 +254,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -291,7 +291,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xddb7586f0896dbf51108ed6e026a67991a072c8e7a9e82e5ff7c9877023c63ec",
+        "lastblockhash" : "0xd17f972681f93856e9438b3939b77671b4b18439e525227d363a27b318214292",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -339,10 +339,10 @@
     "CallEcrecover0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0Filler.json",
-            "sourceHash" : "b8d1ba3de398ded4a09b55ec8b3e5a58fa8b320ad57650d1552b8aeef44c6579"
+            "sourceHash" : "8c2808f62c9ca6b5bf4fe0a49d5198cae82b742cd9baf445533149234f04ab5c"
         },
         "blocks" : [
             {
@@ -353,9 +353,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aaa0",
-                    "hash" : "0x349f52bb2f9b33a60698d8528fba4a4b36fe060a33f0ca27d91ec23cdf839d48",
-                    "mixHash" : "0xc4ba1ba948b158cfd1a0e3b6d9c5e956bab1b719583e0ecceef74d97152244e4",
-                    "nonce" : "0x4c9e25e520287b5a",
+                    "hash" : "0x6cdde423b11550ee7726691d3083ce1df7defc7afd676f34b7be551e8c044f37",
+                    "mixHash" : "0x5d1179bce590db37b54d6295f120c1f98d4ccb959e8b3744c2fe2f7b3f1bf997",
+                    "nonce" : "0x246e38faf7cdcc39",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x74143ce654b2f535b52c681ecc35b4a8efd26f650a6cf91b6414531266234ea4",
@@ -364,10 +364,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -401,7 +401,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x349f52bb2f9b33a60698d8528fba4a4b36fe060a33f0ca27d91ec23cdf839d48",
+        "lastblockhash" : "0x6cdde423b11550ee7726691d3083ce1df7defc7afd676f34b7be551e8c044f37",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -456,10 +456,10 @@
     "CallEcrecover0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0Filler.json",
-            "sourceHash" : "b8d1ba3de398ded4a09b55ec8b3e5a58fa8b320ad57650d1552b8aeef44c6579"
+            "sourceHash" : "8c2808f62c9ca6b5bf4fe0a49d5198cae82b742cd9baf445533149234f04ab5c"
         },
         "blocks" : [
             {
@@ -470,9 +470,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aaa0",
-                    "hash" : "0xed3448bd7759133a8c1466e1acf20fcc572eaa17b9be13160e139fb756ac8e19",
-                    "mixHash" : "0xb96eb88a966a968e2c25bedf0de0cd2da063c2f33b52e80de420f60715be56b8",
-                    "nonce" : "0xad3398d6a7601c71",
+                    "hash" : "0xef6c8145c120bba6cdf8a9c2821e5afe5ceb98043de271ae52134869fd715a4a",
+                    "mixHash" : "0xbc3552de0493cbd9f5180255b9593a0b87e626751e0fcfb7bc6b0a153f100f7e",
+                    "nonce" : "0x819ccc7e3db4f131",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x74143ce654b2f535b52c681ecc35b4a8efd26f650a6cf91b6414531266234ea4",
@@ -481,10 +481,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a089f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa02064a8874660df6f41697f10f10ff23e7aa051db1dbf9daecd323dc40b03e88fa0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a074143ce654b2f535b52c681ecc35b4a8efd26f650a6cf91b6414531266234ea4b90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301aaa08203e880a0bc3552de0493cbd9f5180255b9593a0b87e626751e0fcfb7bc6b0a153f100f7e88819ccc7e3db4f131f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -518,7 +518,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xed3448bd7759133a8c1466e1acf20fcc572eaa17b9be13160e139fb756ac8e19",
+        "lastblockhash" : "0xef6c8145c120bba6cdf8a9c2821e5afe5ceb98043de271ae52134869fd715a4a",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0.json
index 49a71e5e3..ffdc857a6 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_gas3000_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0Filler.json",
-            "sourceHash" : "789801e5a8bf234b2ec4a91ba856a6ee1ab2e00b04e51191bcda3f18788d4c8f"
+            "sourceHash" : "0881685174f6153d62e41665016e9e995be971ce260aa647e364dced7d66bcfb"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x02e4b95f07502137535cf086cfad720d2dd2dcedf73efa97eaa48d2ffd124f34",
-                    "mixHash" : "0x92d89994a3eedb43b95fad39d0f686f3db1ac5815e1dc791ccdd11677755681a",
-                    "nonce" : "0x84a78c42ffb36b0e",
+                    "hash" : "0xfad0099040d2f0ca33066cfaf09d4222262141e8bc2ecaacec1be85b68fbcb8f",
+                    "mixHash" : "0x38d303a55c4f05796c661eb7a6137c6101a906f27543c2cb2ffb0f6ac0f6608a",
+                    "nonce" : "0xb62c6472a7767bfe",
                     "number" : "0x01",
                     "parentHash" : "0x422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62",
                     "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x02e4b95f07502137535cf086cfad720d2dd2dcedf73efa97eaa48d2ffd124f34",
+        "lastblockhash" : "0xfad0099040d2f0ca33066cfaf09d4222262141e8bc2ecaacec1be85b68fbcb8f",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -112,10 +112,10 @@
     "CallEcrecover0_gas3000_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0Filler.json",
-            "sourceHash" : "789801e5a8bf234b2ec4a91ba856a6ee1ab2e00b04e51191bcda3f18788d4c8f"
+            "sourceHash" : "0881685174f6153d62e41665016e9e995be971ce260aa647e364dced7d66bcfb"
         },
         "blocks" : [
             {
@@ -126,9 +126,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01adca",
-                    "hash" : "0xce9433b2ceaa3ea0e4a29490caa58c4a1e9db4bcfd6bf3bbe4dc8649154b7264",
-                    "mixHash" : "0x17f9098d511c04e9b0bc1b7a5e0df963c3af4cfe69cf1fdff3d90484dbe89c1f",
-                    "nonce" : "0xdd7b5cb4fec026dc",
+                    "hash" : "0x7463f1693b372eb657022680d71590578fbe5a53d4c53b5fd60ab9f4e983d4ce",
+                    "mixHash" : "0xf11a70a147c2c5a2ac4e28b7733baf8045c4643cbad1607b4dcaf757fa096de7",
+                    "nonce" : "0x5ac15ef5575b600d",
                     "number" : "0x01",
                     "parentHash" : "0x422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62",
                     "receiptTrie" : "0x03cc8219f8f3054d41f30b52410629e13806a193e29dd3f17023892cf438df2c",
@@ -137,10 +137,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -174,7 +174,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xce9433b2ceaa3ea0e4a29490caa58c4a1e9db4bcfd6bf3bbe4dc8649154b7264",
+        "lastblockhash" : "0x7463f1693b372eb657022680d71590578fbe5a53d4c53b5fd60ab9f4e983d4ce",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -229,10 +229,10 @@
     "CallEcrecover0_gas3000_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0Filler.json",
-            "sourceHash" : "789801e5a8bf234b2ec4a91ba856a6ee1ab2e00b04e51191bcda3f18788d4c8f"
+            "sourceHash" : "0881685174f6153d62e41665016e9e995be971ce260aa647e364dced7d66bcfb"
         },
         "blocks" : [
             {
@@ -243,9 +243,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x04270d4af93fde14a6ac1d7aabdea60a0b088c0fc7c6feaac42b8b3b13e54238",
-                    "mixHash" : "0x996b24d5b98a37f071c6f693db4649302c51f5d8c9bec9e728266e807f6e68c7",
-                    "nonce" : "0x9e498f0a2876f235",
+                    "hash" : "0x272dbf0b3d69f29783489f7001c60a2a192dff81e53c5d947be365b0d56a4ad1",
+                    "mixHash" : "0xf979626b69d703239b57dd067a81a4df6b8fa21f862a0fe04de3f58bc04f7f93",
+                    "nonce" : "0x12b3d9d86ec32aad",
                     "number" : "0x01",
                     "parentHash" : "0x422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62",
                     "receiptTrie" : "0xccb0d526a8e523a348018c0d266d36f19846244866750b12196dd2c4a7e407a8",
@@ -254,10 +254,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -291,7 +291,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x04270d4af93fde14a6ac1d7aabdea60a0b088c0fc7c6feaac42b8b3b13e54238",
+        "lastblockhash" : "0x272dbf0b3d69f29783489f7001c60a2a192dff81e53c5d947be365b0d56a4ad1",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -339,10 +339,10 @@
     "CallEcrecover0_gas3000_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0Filler.json",
-            "sourceHash" : "789801e5a8bf234b2ec4a91ba856a6ee1ab2e00b04e51191bcda3f18788d4c8f"
+            "sourceHash" : "0881685174f6153d62e41665016e9e995be971ce260aa647e364dced7d66bcfb"
         },
         "blocks" : [
             {
@@ -353,9 +353,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aaa0",
-                    "hash" : "0x74fb52c7589fa3f44a8ba0699a8a133b8dc1e9e0e360c1f30fff8bba22240813",
-                    "mixHash" : "0x220b77bd84cf70bb1fd8649890dd330d3bf0f4be2e717e1a2331524eb66258db",
-                    "nonce" : "0x18cdb9d716ad87e7",
+                    "hash" : "0x5cdb3893ddb8f0d419e9af33cf588ffeca71798d4e800b6a3ca081979e309905",
+                    "mixHash" : "0xafc191f7f3f805536d22946a59be936dea1a68be58f6142ed3b832baa74d2077",
+                    "nonce" : "0xedf5cf94e45497c4",
                     "number" : "0x01",
                     "parentHash" : "0x422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62",
                     "receiptTrie" : "0xa51c9829f4136f894dce1fe415418d3014be4f98bb803ba45460f5a1d675ca98",
@@ -364,10 +364,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -401,7 +401,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x74fb52c7589fa3f44a8ba0699a8a133b8dc1e9e0e360c1f30fff8bba22240813",
+        "lastblockhash" : "0x5cdb3893ddb8f0d419e9af33cf588ffeca71798d4e800b6a3ca081979e309905",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -456,10 +456,10 @@
     "CallEcrecover0_gas3000_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0Filler.json",
-            "sourceHash" : "789801e5a8bf234b2ec4a91ba856a6ee1ab2e00b04e51191bcda3f18788d4c8f"
+            "sourceHash" : "0881685174f6153d62e41665016e9e995be971ce260aa647e364dced7d66bcfb"
         },
         "blocks" : [
             {
@@ -470,9 +470,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aaa0",
-                    "hash" : "0x4f9c213c755d3a67316c23f2b954569a801d1bb279e6dc18edd7faa1a0572dad",
-                    "mixHash" : "0x472ebf342aafd72e40f008417b6a70009729c0eafaad8cc2d06bc0ce735aa904",
-                    "nonce" : "0xac7c8684b13a5be1",
+                    "hash" : "0xbbe1fb5152d7907f9ec2663dd4de2cd1d16a45dc7eb63f69dc7a69c1f59d8476",
+                    "mixHash" : "0x48608d576376d0ef0a7e2e20f4121c8de32814c2267b391614d16b190a38a4ae",
+                    "nonce" : "0x5153c65b128f08d1",
                     "number" : "0x01",
                     "parentHash" : "0x422692d70c86098e9e3c8c628c757b884c42905a22e4852f10f5932e42393f62",
                     "receiptTrie" : "0xa51c9829f4136f894dce1fe415418d3014be4f98bb803ba45460f5a1d675ca98",
@@ -481,10 +481,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -518,7 +518,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4f9c213c755d3a67316c23f2b954569a801d1bb279e6dc18edd7faa1a0572dad",
+        "lastblockhash" : "0xbbe1fb5152d7907f9ec2663dd4de2cd1d16a45dc7eb63f69dc7a69c1f59d8476",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0.json
index 762d8b5d1..f5ad7d8d9 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_overlappingInputOutput_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json",
-            "sourceHash" : "890dd7f27e19e7e6ce7764c37b35893a2f4c68243281a9ddbafc13d7d8b18f4f"
+            "sourceHash" : "91b238ed17ac1d26f70c940fa2ac7e1aea4091de70347c93644960eaefef1bf7"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c47",
-                    "hash" : "0x995acd103e5df9f6c672017f88dc60928ba27a63114a4544d23a859294cbff4b",
-                    "mixHash" : "0xa25d5bcf23b1b7f1e69c6d050e1a80a831c72d03f90a08130b96920a927ec25a",
-                    "nonce" : "0xe306aa21015e83a5",
+                    "hash" : "0xa99d68786d72d09e817cfef592ffe9a5378f78f2ae0e949d25299f9094105b0d",
+                    "mixHash" : "0xa95acc2501b91cf6de028777bb2f9c21dce04a2dc41bf483276db5c34262c958",
+                    "nonce" : "0xf3cc83ae1cf4ea5c",
                     "number" : "0x01",
                     "parentHash" : "0x876f94ff4dacee9643adeb17a65ca7cb9c21db0a0c3c7d018cd990173de34422",
                     "receiptTrie" : "0xa26d642a694d2c3da8e164abb8cc8629b16a964396ae6968bbb349db9cf32715",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x995acd103e5df9f6c672017f88dc60928ba27a63114a4544d23a859294cbff4b",
+        "lastblockhash" : "0xa99d68786d72d09e817cfef592ffe9a5378f78f2ae0e949d25299f9094105b0d",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -112,10 +112,10 @@
     "CallEcrecover0_overlappingInputOutput_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json",
-            "sourceHash" : "890dd7f27e19e7e6ce7764c37b35893a2f4c68243281a9ddbafc13d7d8b18f4f"
+            "sourceHash" : "91b238ed17ac1d26f70c940fa2ac7e1aea4091de70347c93644960eaefef1bf7"
         },
         "blocks" : [
             {
@@ -126,9 +126,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01adc7",
-                    "hash" : "0x00785ffddb03a5c9562d23e0485a808ca26e2f021ac0db9de5d08deaa114a7f1",
-                    "mixHash" : "0x82b2a4ce0c8ee2ce86fece36ffa832a0f45a5aec7d6ad9a94b38f1451558ce5b",
-                    "nonce" : "0x7153c4754c53fc88",
+                    "hash" : "0x83e57a59c85b4d7ebe420acb91dce519607fdf365b35bc5e40a0a3838c1b2990",
+                    "mixHash" : "0x5fe123ea04b56eaa1a03654ee7bb956e035aae021c1d3227e0f257a63a166c7e",
+                    "nonce" : "0xd9b7b7885a38189e",
                     "number" : "0x01",
                     "parentHash" : "0x876f94ff4dacee9643adeb17a65ca7cb9c21db0a0c3c7d018cd990173de34422",
                     "receiptTrie" : "0xe654c33db83069c73f0f7b9715422ec57f5bb79b40134cf0c851bbb5014c055a",
@@ -137,10 +137,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -174,7 +174,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x00785ffddb03a5c9562d23e0485a808ca26e2f021ac0db9de5d08deaa114a7f1",
+        "lastblockhash" : "0x83e57a59c85b4d7ebe420acb91dce519607fdf365b35bc5e40a0a3838c1b2990",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -229,10 +229,10 @@
     "CallEcrecover0_overlappingInputOutput_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json",
-            "sourceHash" : "890dd7f27e19e7e6ce7764c37b35893a2f4c68243281a9ddbafc13d7d8b18f4f"
+            "sourceHash" : "91b238ed17ac1d26f70c940fa2ac7e1aea4091de70347c93644960eaefef1bf7"
         },
         "blocks" : [
             {
@@ -243,9 +243,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c47",
-                    "hash" : "0x848334c350c30aada1bfe8c4b6730d4ece215ca05bcb5f7c01acf3258a058812",
-                    "mixHash" : "0xa3f248ce48ab68e0ac58d579bc4edc431452104d386dfcbfa9e594037f3f015e",
-                    "nonce" : "0x3876bc4f4e729998",
+                    "hash" : "0x87441adaadef8bd8e87771d6957371f96480f20c0fafb0fea4d4d0d292ece6be",
+                    "mixHash" : "0x1d58f4760d96c3a685b12ad169bf7a10cea72f4ce9b7d1eb76e081fe2190f033",
+                    "nonce" : "0x8a09112b0dd6b6fe",
                     "number" : "0x01",
                     "parentHash" : "0x876f94ff4dacee9643adeb17a65ca7cb9c21db0a0c3c7d018cd990173de34422",
                     "receiptTrie" : "0x941345094961d08a0cabe5016b4506eb6c7c0df1c6599319403cbf42305c8d09",
@@ -254,10 +254,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -291,7 +291,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x848334c350c30aada1bfe8c4b6730d4ece215ca05bcb5f7c01acf3258a058812",
+        "lastblockhash" : "0x87441adaadef8bd8e87771d6957371f96480f20c0fafb0fea4d4d0d292ece6be",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -339,10 +339,10 @@
     "CallEcrecover0_overlappingInputOutput_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json",
-            "sourceHash" : "890dd7f27e19e7e6ce7764c37b35893a2f4c68243281a9ddbafc13d7d8b18f4f"
+            "sourceHash" : "91b238ed17ac1d26f70c940fa2ac7e1aea4091de70347c93644960eaefef1bf7"
         },
         "blocks" : [
             {
@@ -353,9 +353,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aa9d",
-                    "hash" : "0xb34bb7253405be934e3a246bde1e764e19b984b2bf7c79dd6d8336f55d4312c7",
-                    "mixHash" : "0xc87c8fd55d97e0f18956932e2c46626062d436c883aeb2a01de241573ed738f0",
-                    "nonce" : "0x261d0ae85dc3feff",
+                    "hash" : "0x6b435e630d6612de7e764a478244d1a7f39df23173239a7e0bf34be70438926e",
+                    "mixHash" : "0xefd536b45e7d0998c7b33d0b163f1c97b23e54cad1ae5a84c286d8e1d3ff1a3a",
+                    "nonce" : "0xd6feeea40d83a744",
                     "number" : "0x01",
                     "parentHash" : "0x876f94ff4dacee9643adeb17a65ca7cb9c21db0a0c3c7d018cd990173de34422",
                     "receiptTrie" : "0xc967c9165f52b36b8d641f283b7b88ce579cb542122166a305ddc846780760c0",
@@ -364,10 +364,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -401,7 +401,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0fd80539986d2a3b59dd58e801a64e72e3f0629dd8b2ad66c0899e392dc47256fa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xb34bb7253405be934e3a246bde1e764e19b984b2bf7c79dd6d8336f55d4312c7",
+        "lastblockhash" : "0x6b435e630d6612de7e764a478244d1a7f39df23173239a7e0bf34be70438926e",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -456,10 +456,10 @@
     "CallEcrecover0_overlappingInputOutput_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json",
-            "sourceHash" : "890dd7f27e19e7e6ce7764c37b35893a2f4c68243281a9ddbafc13d7d8b18f4f"
+            "sourceHash" : "91b238ed17ac1d26f70c940fa2ac7e1aea4091de70347c93644960eaefef1bf7"
         },
         "blocks" : [
             {
@@ -470,9 +470,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aa9d",
-                    "hash" : "0xf2980004f32df26d8d0a86e93b353569df3e8f717812146a3764099b17504fa3",
-                    "mixHash" : "0x02fbfeb9927f8ea702bb08bc92f3009b779831142f6b1d88bfd30d1659dfd0db",
-                    "nonce" : "0xf8d6f3fa0b4015c5",
+                    "hash" : "0x0341fb199e56f2fd1e0bffbd8cd3b1db809f5c644b08004466389c3c83d06007",
+                    "mixHash" : "0xae722b9d134a8496bd88d93afcdc01f687cec9267073122bd0ca992624b42b65",
+                    "nonce" : "0xc07aa805bef48cd5",
                     "number" : "0x01",
                     "parentHash" : "0x876f94ff4dacee9643adeb17a65ca7cb9c21db0a0c3c7d018cd990173de34422",
                     "receiptTrie" : "0xc967c9165f52b36b8d641f283b7b88ce579cb542122166a305ddc846780760c0",
@@ -481,10 +481,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -518,7 +518,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf2980004f32df26d8d0a86e93b353569df3e8f717812146a3764099b17504fa3",
+        "lastblockhash" : "0x0341fb199e56f2fd1e0bffbd8cd3b1db809f5c644b08004466389c3c83d06007",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0.json
index f78e4b450..36536227d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecover1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0Filler.json",
-            "sourceHash" : "6c2863a84acb31269f3c3a497e6152864556316a7bd0d593c20b662361c6e033"
+            "sourceHash" : "7c920ad483a0a95ef34f33e73575820611dc753e218f368511a985dce325610c"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0xe646dc5920e47f6e7969528e7f26e3e45e95deca28fe68eae1d8a533aec1385d",
-                    "mixHash" : "0x5e22207d51e5080a254ff44bf5214866954ca8eaddb6398f9e8837f1085562e1",
-                    "nonce" : "0x6d8354ec540fa4c5",
+                    "hash" : "0x1a368c5f9f27c842f44502705443186dc5e634aa9b2521fb1422d3b55d6fe583",
+                    "mixHash" : "0xff88defa275e55a2e38bdca1f1b3592b92f178d505f440b995ec5aeb0feb18a7",
+                    "nonce" : "0xa2996fd73fd69c94",
                     "number" : "0x01",
                     "parentHash" : "0x92d5f5918ebb1f8765ea007754c062bc72a423c4f8f1cf5925cef72bed5c6f42",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe646dc5920e47f6e7969528e7f26e3e45e95deca28fe68eae1d8a533aec1385d",
+        "lastblockhash" : "0x1a368c5f9f27c842f44502705443186dc5e634aa9b2521fb1422d3b55d6fe583",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallEcrecover1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0Filler.json",
-            "sourceHash" : "6c2863a84acb31269f3c3a497e6152864556316a7bd0d593c20b662361c6e033"
+            "sourceHash" : "7c920ad483a0a95ef34f33e73575820611dc753e218f368511a985dce325610c"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01389a",
-                    "hash" : "0x674465df09695aedcd820600a64648e3fd2012143cd8044520137e357d6cb434",
-                    "mixHash" : "0xd640dc3230f9e98b6c6be5ad154c4b76e1fdafed3a5837812cdfb97045c955d9",
-                    "nonce" : "0x1a4cfac021019c18",
+                    "hash" : "0x65b49629768ae01b6163c5753b7fe624487b748125f68c3611ec34d79a266ea9",
+                    "mixHash" : "0x5ba2bd62190570bd908c16dec335baa7097c0975aeb4fad479c1181912c8821d",
+                    "nonce" : "0x96aff0b6a95b8735",
                     "number" : "0x01",
                     "parentHash" : "0x92d5f5918ebb1f8765ea007754c062bc72a423c4f8f1cf5925cef72bed5c6f42",
                     "receiptTrie" : "0x416f22ae408e62749ddba0a681a77e743c76085290db6a5baf12ed692dc0d0a8",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a092d5f5918ebb1f8765ea007754c062bc72a423c4f8f1cf5925cef72bed5c6f42a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa05b971613af94db45e90206b46d3d0cadb6b249210cd7edb3237d7059bcb32231a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0416f22ae408e62749ddba0a681a77e743c76085290db6a5baf12ed692dc0d0a8b90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301389a8203e880a05ba2bd62190570bd908c16dec335baa7097c0975aeb4fad479c1181912c8821d8896aff0b6a95b8735f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x674465df09695aedcd820600a64648e3fd2012143cd8044520137e357d6cb434",
+        "lastblockhash" : "0x65b49629768ae01b6163c5753b7fe624487b748125f68c3611ec34d79a266ea9",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -225,10 +225,10 @@
     "CallEcrecover1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0Filler.json",
-            "sourceHash" : "6c2863a84acb31269f3c3a497e6152864556316a7bd0d593c20b662361c6e033"
+            "sourceHash" : "7c920ad483a0a95ef34f33e73575820611dc753e218f368511a985dce325610c"
         },
         "blocks" : [
             {
@@ -239,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0xc579a44598e0208c26ea483168ce8a9fecdc3afd08fc584e118b8aedc9fc36b7",
-                    "mixHash" : "0x425fa23e51f25649e56b5b694b6f24f19a6093adf5cbcc2116c45bd490f07f6c",
-                    "nonce" : "0xe6dc6cf4aebd5a7d",
+                    "hash" : "0x0ea32ce7b1a120e0c01e1c064cbce4b3e92f15ed73f9a1c0f8a8d1a3522ab273",
+                    "mixHash" : "0xc3742658ce6afac02806aef1536d48979aa055a820fa7b6791242ab56bfc97cb",
+                    "nonce" : "0x2561d387df5c0c03",
                     "number" : "0x01",
                     "parentHash" : "0x92d5f5918ebb1f8765ea007754c062bc72a423c4f8f1cf5925cef72bed5c6f42",
                     "receiptTrie" : "0x1602a28f3a6ae58955abe34363c514aed3c2db31d80dfb5225cc53931523fa07",
@@ -250,10 +250,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -287,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc579a44598e0208c26ea483168ce8a9fecdc3afd08fc584e118b8aedc9fc36b7",
+        "lastblockhash" : "0x0ea32ce7b1a120e0c01e1c064cbce4b3e92f15ed73f9a1c0f8a8d1a3522ab273",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -333,10 +333,10 @@
     "CallEcrecover1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0Filler.json",
-            "sourceHash" : "6c2863a84acb31269f3c3a497e6152864556316a7bd0d593c20b662361c6e033"
+            "sourceHash" : "7c920ad483a0a95ef34f33e73575820611dc753e218f368511a985dce325610c"
         },
         "blocks" : [
             {
@@ -347,9 +347,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x429d7b31faf6353179b84997a6f0317f4f72978514df4c0213dfd9a9758b548c",
-                    "mixHash" : "0xaed050e8b016821bae06e731a7e983c23e8bacdf79c3bf226ae9c5fe4931c833",
-                    "nonce" : "0x1622fe5de08d6350",
+                    "hash" : "0x2679486ff540b459690cd06ef28f90c54362a1e2ada79aeadd971e36c7794418",
+                    "mixHash" : "0x71983d4a87d820ceb7c4bcc145034f8aaefc2db5204c49bdb8f05ab4c18ea9d4",
+                    "nonce" : "0xbe2bd42c6637eff3",
                     "number" : "0x01",
                     "parentHash" : "0x92d5f5918ebb1f8765ea007754c062bc72a423c4f8f1cf5925cef72bed5c6f42",
                     "receiptTrie" : "0xab4afa038ba48d7e5f26cfa623444590b545ac7778d431ede7d05ff54f5c2a23",
@@ -358,10 +358,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -395,7 +395,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x429d7b31faf6353179b84997a6f0317f4f72978514df4c0213dfd9a9758b548c",
+        "lastblockhash" : "0x2679486ff540b459690cd06ef28f90c54362a1e2ada79aeadd971e36c7794418",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -448,10 +448,10 @@
     "CallEcrecover1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0Filler.json",
-            "sourceHash" : "6c2863a84acb31269f3c3a497e6152864556316a7bd0d593c20b662361c6e033"
+            "sourceHash" : "7c920ad483a0a95ef34f33e73575820611dc753e218f368511a985dce325610c"
         },
         "blocks" : [
             {
@@ -462,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0xed3fe162b3e4eba1c07d299a347462a7282d8d06133061a7233389532b958e59",
-                    "mixHash" : "0x0e5280d608007f722d192eb99f883112fd43f241342bb71c8301b692b38b9409",
-                    "nonce" : "0x50840e7c38fa1aa1",
+                    "hash" : "0x58b131edc2ae30c5336d5e7a1dd9951f87b22fa1bf0df95af3049375b000f5ee",
+                    "mixHash" : "0xb3a896158b535e0794916dd6f001e93e7cf70a919414e4c8e807049de01111e2",
+                    "nonce" : "0xa0a3d2486746e322",
                     "number" : "0x01",
                     "parentHash" : "0x92d5f5918ebb1f8765ea007754c062bc72a423c4f8f1cf5925cef72bed5c6f42",
                     "receiptTrie" : "0xab4afa038ba48d7e5f26cfa623444590b545ac7778d431ede7d05ff54f5c2a23",
@@ -473,10 +473,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -510,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03b66e6513a5f2f9fedf4bbfb6af100af330afb43fe0c992db8021e52c8db4e01a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xed3fe162b3e4eba1c07d299a347462a7282d8d06133061a7233389532b958e59",
+        "lastblockhash" : "0x58b131edc2ae30c5336d5e7a1dd9951f87b22fa1bf0df95af3049375b000f5ee",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0.json
index 26374bfa0..843cbdae4 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecover2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0Filler.json",
-            "sourceHash" : "46fdcf894eaca89b2f6b6442b36823c0dc68770e769c25cc04da5b18b26b9d57"
+            "sourceHash" : "95e55094ab2f08ad72810e1362ae7b6af1f9dbc0d793bbfa27fde9e348c33ce2"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0xbc9af202dbf730db601c46fe462019432fc87a88cc5eaa8124677345da74721f",
-                    "mixHash" : "0xcd1b469cb799556dda1151c61a58eb2107b2f61521c13b34b0c0a70faad8a8fd",
-                    "nonce" : "0xad40a9405a93ec56",
+                    "hash" : "0x3a93130e5886912f0f35863cb2b81d47d7f3af9e2d9b341883dee8382b9d9151",
+                    "mixHash" : "0x3521972aa49943ce221f1a24cbe3f05c80b2595a39c8570bc26e8a1e07a9d6ed",
+                    "nonce" : "0x9249d6ad2a8aebc8",
                     "number" : "0x01",
                     "parentHash" : "0x0251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbc9af202dbf730db601c46fe462019432fc87a88cc5eaa8124677345da74721f",
+        "lastblockhash" : "0x3a93130e5886912f0f35863cb2b81d47d7f3af9e2d9b341883dee8382b9d9151",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallEcrecover2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0Filler.json",
-            "sourceHash" : "46fdcf894eaca89b2f6b6442b36823c0dc68770e769c25cc04da5b18b26b9d57"
+            "sourceHash" : "95e55094ab2f08ad72810e1362ae7b6af1f9dbc0d793bbfa27fde9e348c33ce2"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01389a",
-                    "hash" : "0xa43b92b613d227d2dfa7b07ddac8bb11eb2592e133726aa2078a1ee0f713e91a",
-                    "mixHash" : "0xa925fea50aea6533d20e573a104c14b190cd698129d636e022de03929bb86b49",
-                    "nonce" : "0xb44baf5a924e3a78",
+                    "hash" : "0x62f05cada2927303ab83687dec3d5cead245dd183d6b8c666940c679b7aaf96a",
+                    "mixHash" : "0x8cf30738b919de5b7baebb27f2b7cd7f7b6e73a55fc666d9b103a29fdb406dd4",
+                    "nonce" : "0x82d4eb58c83ea8d6",
                     "number" : "0x01",
                     "parentHash" : "0x0251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048",
                     "receiptTrie" : "0xb3c88768f6fced69549e1c437185b3630fa2d2f9bf691995ea443f99e404ddd7",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa43b92b613d227d2dfa7b07ddac8bb11eb2592e133726aa2078a1ee0f713e91a",
+        "lastblockhash" : "0x62f05cada2927303ab83687dec3d5cead245dd183d6b8c666940c679b7aaf96a",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -225,10 +225,10 @@
     "CallEcrecover2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0Filler.json",
-            "sourceHash" : "46fdcf894eaca89b2f6b6442b36823c0dc68770e769c25cc04da5b18b26b9d57"
+            "sourceHash" : "95e55094ab2f08ad72810e1362ae7b6af1f9dbc0d793bbfa27fde9e348c33ce2"
         },
         "blocks" : [
             {
@@ -239,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x74a433fb1109eab7a9bcfd2aede4fafc0658cb7e587389c3fb85ec174a390185",
-                    "mixHash" : "0xa4848d2bff26b98df304b8bbd01b989c01370bf7140d3385d9c63b53b0d0449a",
-                    "nonce" : "0x59321f94a12cb7ac",
+                    "hash" : "0x340e267ca41b504ada55c9f1e60089b56b3c31bf44ade2a640615b37d0eabcaa",
+                    "mixHash" : "0xc8c45eb88816dfa3bd0eeac61a668db383420c2e10b0ce75a2a664e0c75728a2",
+                    "nonce" : "0xea6946f5ab65e5dd",
                     "number" : "0x01",
                     "parentHash" : "0x0251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048",
                     "receiptTrie" : "0xc9e793b5f418101e8dff95ac9e6b130e132d868e0c3549ccf46040919c3485b3",
@@ -250,10 +250,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -287,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x74a433fb1109eab7a9bcfd2aede4fafc0658cb7e587389c3fb85ec174a390185",
+        "lastblockhash" : "0x340e267ca41b504ada55c9f1e60089b56b3c31bf44ade2a640615b37d0eabcaa",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -333,10 +333,10 @@
     "CallEcrecover2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0Filler.json",
-            "sourceHash" : "46fdcf894eaca89b2f6b6442b36823c0dc68770e769c25cc04da5b18b26b9d57"
+            "sourceHash" : "95e55094ab2f08ad72810e1362ae7b6af1f9dbc0d793bbfa27fde9e348c33ce2"
         },
         "blocks" : [
             {
@@ -347,9 +347,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x26cd2f30989571fc36de06128180fb4120a87f02ac8b8ee4d031a80601103157",
-                    "mixHash" : "0xcbab01eb7b5639f45f0c72428dd328315e00e33ab6c800da8436a0033673bde1",
-                    "nonce" : "0xfe198bfe4079a8e9",
+                    "hash" : "0x727bbe178c6039d29cdda9f1275fbd3b84931f90b73014795ffe8f183055ae1c",
+                    "mixHash" : "0xd74b283dabf7a0fa91c8ed07ed54466ac9e87ff025263de7c2119531f16d234d",
+                    "nonce" : "0x7e35ded5dac38111",
                     "number" : "0x01",
                     "parentHash" : "0x0251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048",
                     "receiptTrie" : "0xb9d6d26b2b261dd574b9c1f3a39ec35686e6024214bc9b41f1d7295f7bcf7750",
@@ -358,10 +358,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a00251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0c84bd095f70d1fa939448d11c0964978df9c38bfd01400cbd32f612336f809dba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0b9d6d26b2b261dd574b9c1f3a39ec35686e6024214bc9b41f1d7295f7bcf7750b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830135708203e880a0d74b283dabf7a0fa91c8ed07ed54466ac9e87ff025263de7c2119531f16d234d887e35ded5dac38111f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -395,7 +395,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x26cd2f30989571fc36de06128180fb4120a87f02ac8b8ee4d031a80601103157",
+        "lastblockhash" : "0x727bbe178c6039d29cdda9f1275fbd3b84931f90b73014795ffe8f183055ae1c",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -448,10 +448,10 @@
     "CallEcrecover2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0Filler.json",
-            "sourceHash" : "46fdcf894eaca89b2f6b6442b36823c0dc68770e769c25cc04da5b18b26b9d57"
+            "sourceHash" : "95e55094ab2f08ad72810e1362ae7b6af1f9dbc0d793bbfa27fde9e348c33ce2"
         },
         "blocks" : [
             {
@@ -462,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x7a5d37360a575148edd5deff230d674d00325f870d4848faa42f962b50776796",
-                    "mixHash" : "0x5bef747bf8a93f52b55ea9e41800bbdbd70efaf52579b7ee5eb87d9c6693aeb0",
-                    "nonce" : "0x7a6e44c7c3a66415",
+                    "hash" : "0x0af257b65b37fa16e3f972305b0cc9d3201e1859d0e7c44ab976c54bfabd7aa5",
+                    "mixHash" : "0x30eb9a2527cae652e70a2928c0e028182100df2c07844948cb3d6ca9dd82c986",
+                    "nonce" : "0x1ba1fd66fcceb4f4",
                     "number" : "0x01",
                     "parentHash" : "0x0251afea9c358777623b2cef742b5144f27b276c0c3cbd0cd214dda014718048",
                     "receiptTrie" : "0xb9d6d26b2b261dd574b9c1f3a39ec35686e6024214bc9b41f1d7295f7bcf7750",
@@ -473,10 +473,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -510,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7a5d37360a575148edd5deff230d674d00325f870d4848faa42f962b50776796",
+        "lastblockhash" : "0x0af257b65b37fa16e3f972305b0cc9d3201e1859d0e7c44ab976c54bfabd7aa5",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0.json
index 63c1a7d59..225e97506 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecover3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0Filler.json",
-            "sourceHash" : "70ce7026d641da7e8025a5d45880e9722f2009ef7f6e9449b2eff16e41a04997"
+            "sourceHash" : "138c2e4adea12a719a82be84db6910c0d0695088470e962b558b987d31216eaa"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0xa777f564f46d9b839020eecb7c1340ab0f3edfdbf313acf12d951477fcff40ad",
-                    "mixHash" : "0x91cf7c48f641ad3ea08f006bb8ce2501081a723ce14452192a361c650ce256f8",
-                    "nonce" : "0x21288f4e96e7531e",
+                    "hash" : "0xc794cccb1917ed9af2b47908dea7b1c18caa094959ce7164757abead4200493e",
+                    "mixHash" : "0x8946420dd1fcfca2a86b9944c0a39e9f40548f3b60d3c00d8d31f922085d83d3",
+                    "nonce" : "0xad2f487f44d519ec",
                     "number" : "0x01",
                     "parentHash" : "0x20db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537",
                     "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa777f564f46d9b839020eecb7c1340ab0f3edfdbf313acf12d951477fcff40ad",
+        "lastblockhash" : "0xc794cccb1917ed9af2b47908dea7b1c18caa094959ce7164757abead4200493e",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallEcrecover3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0Filler.json",
-            "sourceHash" : "70ce7026d641da7e8025a5d45880e9722f2009ef7f6e9449b2eff16e41a04997"
+            "sourceHash" : "138c2e4adea12a719a82be84db6910c0d0695088470e962b558b987d31216eaa"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017332",
-                    "hash" : "0x77572d1e5d7efbd27cd43140448f328030cf70785b66d0aa5beb31353684f2a2",
-                    "mixHash" : "0xba29e74ef1253872dc2fac7a6e7c945d4d077455932c2c664fe015601f6cce0c",
-                    "nonce" : "0x3b48643e000392fe",
+                    "hash" : "0x9c3b99c721e2d6c905485c15c38e28f7ea0089d556c97cbe6dd12f68610b855b",
+                    "mixHash" : "0x3486e950df9680ff32ff5857a5ae436622104bb6996750d5c62927b009f53bea",
+                    "nonce" : "0x13ccec44c4812591",
                     "number" : "0x01",
                     "parentHash" : "0x20db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537",
                     "receiptTrie" : "0xe925e131a7930f2ff109a9da1ac5bcc6ff14477537dedce4b8c70e509e35350b",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x77572d1e5d7efbd27cd43140448f328030cf70785b66d0aa5beb31353684f2a2",
+        "lastblockhash" : "0x9c3b99c721e2d6c905485c15c38e28f7ea0089d556c97cbe6dd12f68610b855b",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -227,10 +227,10 @@
     "CallEcrecover3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0Filler.json",
-            "sourceHash" : "70ce7026d641da7e8025a5d45880e9722f2009ef7f6e9449b2eff16e41a04997"
+            "sourceHash" : "138c2e4adea12a719a82be84db6910c0d0695088470e962b558b987d31216eaa"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x7def68f51ecbd70ed4d0f707cf6cf16be5443bd87177dfe2abfd3d6837357447",
-                    "mixHash" : "0xdbf818bab47c61e56c4fbf64327d19dd1a1b1396fa9de31e5f6636debe7432bf",
-                    "nonce" : "0xc9c96a7373ee3884",
+                    "hash" : "0x37518de9c9a28f4faf80d8756c1a973a1b5f1e4c7461543dd83c9ec561f02875",
+                    "mixHash" : "0x92bd43b5e3f7f2093418565c484d5b42c797d828e82b6a157ab02a39e448e9ba",
+                    "nonce" : "0x6becb5082b53247d",
                     "number" : "0x01",
                     "parentHash" : "0x20db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537",
                     "receiptTrie" : "0xcc9580b9237fc81f6e30b374ab8555ce7622e647ab4e84260d02b0a19669f156",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7def68f51ecbd70ed4d0f707cf6cf16be5443bd87177dfe2abfd3d6837357447",
+        "lastblockhash" : "0x37518de9c9a28f4faf80d8756c1a973a1b5f1e4c7461543dd83c9ec561f02875",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallEcrecover3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0Filler.json",
-            "sourceHash" : "70ce7026d641da7e8025a5d45880e9722f2009ef7f6e9449b2eff16e41a04997"
+            "sourceHash" : "138c2e4adea12a719a82be84db6910c0d0695088470e962b558b987d31216eaa"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017008",
-                    "hash" : "0x8ce66d4887528a6fe1be683370c3a68c3768473917ecd949ffd7530cc92d1cfa",
-                    "mixHash" : "0x8d6b551b1aab1f40e03c8b3dad74bc763b7bb408a278fb45deb96333338ecfa2",
-                    "nonce" : "0x82f9dc3166a39f07",
+                    "hash" : "0xbbf26a11fc12b9bb846c105de3660d41c9acf5010b41e72b67635b77f807a900",
+                    "mixHash" : "0x9adf67acc340db71e799b4aeb832a8d6076b4c01cc5f8800df7d1af561100170",
+                    "nonce" : "0xe7b6cded6c8f426f",
                     "number" : "0x01",
                     "parentHash" : "0x20db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537",
                     "receiptTrie" : "0x69a08d7b66f49d706aa4ff104ce250be7ed0a72622d8ed756dcd995aed412963",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8ce66d4887528a6fe1be683370c3a68c3768473917ecd949ffd7530cc92d1cfa",
+        "lastblockhash" : "0xbbf26a11fc12b9bb846c105de3660d41c9acf5010b41e72b67635b77f807a900",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -452,10 +452,10 @@
     "CallEcrecover3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0Filler.json",
-            "sourceHash" : "70ce7026d641da7e8025a5d45880e9722f2009ef7f6e9449b2eff16e41a04997"
+            "sourceHash" : "138c2e4adea12a719a82be84db6910c0d0695088470e962b558b987d31216eaa"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017008",
-                    "hash" : "0x667ff0cb1f08c75fed0277637dfe81975ad473433b7518f02e278607396d6935",
-                    "mixHash" : "0xad1f2de7d84ffc90772435e92ca1dccb30b441a71c349f0583cb8a44c0274c38",
-                    "nonce" : "0x64ecd24e9ca8b201",
+                    "hash" : "0xabab089cb94d6c38489f83d6932296b4734e5d2f684cd7eed813fb5832a0b4ae",
+                    "mixHash" : "0x6c7d13271f39cc1e29de6033a22ac095b2e6fc1fa1b325d70937d5126df9207c",
+                    "nonce" : "0xde09a8b8320d7f9e",
                     "number" : "0x01",
                     "parentHash" : "0x20db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537",
                     "receiptTrie" : "0x69a08d7b66f49d706aa4ff104ce250be7ed0a72622d8ed756dcd995aed412963",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a020db49fd24e4f2ae3072310aa8e37c7ed313046cf8c5e80fcf6b9e50806a5537a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0257259961a61791bb36530e99b41fdcdc0991a506dd0c64824beb2fe0d7ce86ea098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba069a08d7b66f49d706aa4ff104ce250be7ed0a72622d8ed756dcd995aed412963b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830170088203e880a0ad1f2de7d84ffc90772435e92ca1dccb30b441a71c349f0583cb8a44c0274c388864ecd24e9ca8b201f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x667ff0cb1f08c75fed0277637dfe81975ad473433b7518f02e278607396d6935",
+        "lastblockhash" : "0xabab089cb94d6c38489f83d6932296b4734e5d2f684cd7eed813fb5832a0b4ae",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0.json
index 2cb63b5c8..f491644ad 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecover80_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0Filler.json",
-            "sourceHash" : "2b5f02e6494c6a708a15c1a6f3ab27e0e429c402ae4f64ffb515afb2116657e4"
+            "sourceHash" : "18b2c56675862043265b724b4aab1227646f882886bcb9c855c7d235cf8637b9"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x54fef96ea83309c4032a827ce7cb5d5d496f25c0550065653a01b497e35d96aa",
-                    "mixHash" : "0x59282637f4b41a1351a80b40892347b3587cc3001c44ba32466dda702a349d06",
-                    "nonce" : "0x46333f69eb89104d",
+                    "hash" : "0xa5b42ad449ee6ff7100d3d13a2cf7c34e30dba98597a43ccba8ad4a7c36bed9e",
+                    "mixHash" : "0x48bba50730018e1a22eb37171994dec4e168d417370ab1ccb613a11ad286b6f2",
+                    "nonce" : "0xd2c3560e2c7ccaac",
                     "number" : "0x01",
                     "parentHash" : "0x0420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x54fef96ea83309c4032a827ce7cb5d5d496f25c0550065653a01b497e35d96aa",
+        "lastblockhash" : "0xa5b42ad449ee6ff7100d3d13a2cf7c34e30dba98597a43ccba8ad4a7c36bed9e",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallEcrecover80_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0Filler.json",
-            "sourceHash" : "2b5f02e6494c6a708a15c1a6f3ab27e0e429c402ae4f64ffb515afb2116657e4"
+            "sourceHash" : "18b2c56675862043265b724b4aab1227646f882886bcb9c855c7d235cf8637b9"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01389a",
-                    "hash" : "0x57360cc834aed54ca20004da5537de39960dceae3f399392436f1b2a874d47f9",
-                    "mixHash" : "0xf47e83903983987ba2e3a128a14ba5f3b2bee932d9685c7cb44b6cd08869fa2a",
-                    "nonce" : "0x871af3d284e1ae7d",
+                    "hash" : "0x6203a0c70d2acb254d249642d85c943e8bf7dbf38c5bda67f5b9f7681cf996ae",
+                    "mixHash" : "0x24633e764ede65b646d92235eeb7e71041dd20d5ad320f1203f0d471eed50334",
+                    "nonce" : "0xb76a8592d8b02702",
                     "number" : "0x01",
                     "parentHash" : "0x0420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3",
                     "receiptTrie" : "0xd4b81d690586836f02e17b933bc2d10ca99bc9021feb7a65547dc12ed91ef1af",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a00420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b6017970cf530e1f33b641a3be84d3488cab05fd039ea4d1981958005cb377e2a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a0d4b81d690586836f02e17b933bc2d10ca99bc9021feb7a65547dc12ed91ef1afb90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301389a8203e880a0f47e83903983987ba2e3a128a14ba5f3b2bee932d9685c7cb44b6cd08869fa2a88871af3d284e1ae7df865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x57360cc834aed54ca20004da5537de39960dceae3f399392436f1b2a874d47f9",
+        "lastblockhash" : "0x6203a0c70d2acb254d249642d85c943e8bf7dbf38c5bda67f5b9f7681cf996ae",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -225,10 +225,10 @@
     "CallEcrecover80_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0Filler.json",
-            "sourceHash" : "2b5f02e6494c6a708a15c1a6f3ab27e0e429c402ae4f64ffb515afb2116657e4"
+            "sourceHash" : "18b2c56675862043265b724b4aab1227646f882886bcb9c855c7d235cf8637b9"
         },
         "blocks" : [
             {
@@ -239,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x264ae076ad704afe124379e5c46df2d6a81b18f8e35317789d0e7dda65138c4f",
-                    "mixHash" : "0xc8f373180761340435ee75d275be364cc460dd31d146bb3769f707eb8410be6f",
-                    "nonce" : "0xded54ba8c6ade341",
+                    "hash" : "0x8d200cec9f072b6faa13cd05ab42af984824230de1ee5971165dff5e20a177c5",
+                    "mixHash" : "0x5f88e21d2d778966725d9e20c1a8f62b707b2029e76d2eab56ca3e066a5833dc",
+                    "nonce" : "0xa3814219e1f773f2",
                     "number" : "0x01",
                     "parentHash" : "0x0420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3",
                     "receiptTrie" : "0x8e9e6532f7e3b4dc91a5560c5aca38c8fd1990ccac0d46bc6da5381a812d1557",
@@ -250,10 +250,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -287,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x264ae076ad704afe124379e5c46df2d6a81b18f8e35317789d0e7dda65138c4f",
+        "lastblockhash" : "0x8d200cec9f072b6faa13cd05ab42af984824230de1ee5971165dff5e20a177c5",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -333,10 +333,10 @@
     "CallEcrecover80_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0Filler.json",
-            "sourceHash" : "2b5f02e6494c6a708a15c1a6f3ab27e0e429c402ae4f64ffb515afb2116657e4"
+            "sourceHash" : "18b2c56675862043265b724b4aab1227646f882886bcb9c855c7d235cf8637b9"
         },
         "blocks" : [
             {
@@ -347,9 +347,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x4888246ed92793dbeb55b25ba6592bae1a54d66d3f236c9d77ca3d4964f66491",
-                    "mixHash" : "0x1d69bc96354b01cfc122e55bc16c16bba674093cd2841bc12dd681ac3a53493c",
-                    "nonce" : "0x8ff675f68827c5ed",
+                    "hash" : "0x5724b57ae8ac79c6c342112798c77353de3cd704d19bd84925f59184c18b1e20",
+                    "mixHash" : "0x2a3e7db9964582587ef24c25593980cc65fbf9695342c9b81ca9277f823d51a1",
+                    "nonce" : "0x42b756b2bed6fa78",
                     "number" : "0x01",
                     "parentHash" : "0x0420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3",
                     "receiptTrie" : "0x4366e0dc5acdeee0f9206634f46393f6fe8205a4afae82faa54a34d451cfdb11",
@@ -358,10 +358,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a00420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0d4ac76f03d723579facf35b7ab9240f709bbece48e80b7f3a3e9f79f6497074fa0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a04366e0dc5acdeee0f9206634f46393f6fe8205a4afae82faa54a34d451cfdb11b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830135708203e880a02a3e7db9964582587ef24c25593980cc65fbf9695342c9b81ca9277f823d51a18842b756b2bed6fa78f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -395,7 +395,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4888246ed92793dbeb55b25ba6592bae1a54d66d3f236c9d77ca3d4964f66491",
+        "lastblockhash" : "0x5724b57ae8ac79c6c342112798c77353de3cd704d19bd84925f59184c18b1e20",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -448,10 +448,10 @@
     "CallEcrecover80_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0Filler.json",
-            "sourceHash" : "2b5f02e6494c6a708a15c1a6f3ab27e0e429c402ae4f64ffb515afb2116657e4"
+            "sourceHash" : "18b2c56675862043265b724b4aab1227646f882886bcb9c855c7d235cf8637b9"
         },
         "blocks" : [
             {
@@ -462,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x47e4a6e8d1715c61809774373cdea6bb3bb625272a1515bf6257264a48882958",
-                    "mixHash" : "0xfaf169fd94548a3ea487aab6725d77f05871f4761aac7da2fd9c4e341a09ae50",
-                    "nonce" : "0x4d8e809f7c0b093a",
+                    "hash" : "0xd36c4b5dfd36fb5323d970ce58798f8424bcc298697e2b7083449f39d186b4e5",
+                    "mixHash" : "0x3973b9756b325000a3ee0f4546b52decc414b645a042c622a26f959a954768eb",
+                    "nonce" : "0x1607dca9c70e7e06",
                     "number" : "0x01",
                     "parentHash" : "0x0420cd5afb59bf7a18735c27c2c6ed45903f0acdf5cdaf3e6cfdd0e617dc3fd3",
                     "receiptTrie" : "0x4366e0dc5acdeee0f9206634f46393f6fe8205a4afae82faa54a34d451cfdb11",
@@ -473,10 +473,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -510,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x47e4a6e8d1715c61809774373cdea6bb3bb625272a1515bf6257264a48882958",
+        "lastblockhash" : "0xd36c4b5dfd36fb5323d970ce58798f8424bcc298697e2b7083449f39d186b4e5",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0.json
index 544990a17..a531c4209 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecoverCheckLengthWrongV_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json",
-            "sourceHash" : "9cc74c7f4534e5a38ba68f28c2e115cb7dbaabd72a38b0c3bb6bf209fe3d0480"
+            "sourceHash" : "09a3c356701e1419a115ca86218c7fb8ee30f1d5a1b1fdac769194fbbb91a686"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014b3e",
-                    "hash" : "0x9c4477689bd96741151f8ab13219643d03ea381fa5631fed71a6f133645fd94c",
-                    "mixHash" : "0x3c6062614abf2548f1508cf7238840acbb0ebc20a351710c2f20a9cb05d610e9",
-                    "nonce" : "0x3b33e285110f1fc2",
+                    "hash" : "0x5361d7030eca7aebb330b1fb083950ac7d9a50e642cbc89d9842b0fd9da82304",
+                    "mixHash" : "0x55bee6be9240b4a1939b67a7fb48efe70c5a8e30971448a013a3fd4ea97803f7",
+                    "nonce" : "0xf23667744afd365e",
                     "number" : "0x01",
                     "parentHash" : "0xf0167cb0e746dcc02d64172c559703e5fb730f9acc018fee1b5b0ca6b630b7cc",
                     "receiptTrie" : "0x132bb7966c5e1dc7231d68309a52e2c7f0348cd1c04f5a07a8c377679da2ec54",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0f0167cb0e746dcc02d64172c559703e5fb730f9acc018fee1b5b0ca6b630b7cca01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa09bbc9bc8a2e5540fd0533f253f4c2600e724044fe9d9a825414a0eeff533343ba0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a0132bb7966c5e1dc7231d68309a52e2c7f0348cd1c04f5a07a8c377679da2ec54b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083014b3e8203e880a055bee6be9240b4a1939b67a7fb48efe70c5a8e30971448a013a3fd4ea97803f788f23667744afd365ef865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa097cfd663abf93b3dba3920ab6e04510ca186a3c49116dbe7806d317fe5e288a9a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x9c4477689bd96741151f8ab13219643d03ea381fa5631fed71a6f133645fd94c",
+        "lastblockhash" : "0x5361d7030eca7aebb330b1fb083950ac7d9a50e642cbc89d9842b0fd9da82304",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -112,10 +112,10 @@
     "CallEcrecoverCheckLengthWrongV_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json",
-            "sourceHash" : "9cc74c7f4534e5a38ba68f28c2e115cb7dbaabd72a38b0c3bb6bf209fe3d0480"
+            "sourceHash" : "09a3c356701e1419a115ca86218c7fb8ee30f1d5a1b1fdac769194fbbb91a686"
         },
         "blocks" : [
             {
@@ -126,9 +126,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01ace6",
-                    "hash" : "0xece91a72adc53b1fb1b9a02ef1908e9c35b93c81f8110018b48485ae3f607b85",
-                    "mixHash" : "0xa48f1957d3d8097d4114c30003489f80ad91602395b8a798c5e46bbb220c92ac",
-                    "nonce" : "0xccb3687afc0a46a9",
+                    "hash" : "0x235805b85b2c33f2164911290e67255e0760f9bcb471e08af289374c82fcaab9",
+                    "mixHash" : "0xa5520e51caee1e08ef8a34f65e0c99a3ad20098d2f46ca6ec72c70c70326cd08",
+                    "nonce" : "0xfa61b455fd345345",
                     "number" : "0x01",
                     "parentHash" : "0xf0167cb0e746dcc02d64172c559703e5fb730f9acc018fee1b5b0ca6b630b7cc",
                     "receiptTrie" : "0xa14e506f0be4410b8f5529fdaa95a7f73421ce12bce6c6b0ae308cbcec7bcaee",
@@ -137,10 +137,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -174,7 +174,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xece91a72adc53b1fb1b9a02ef1908e9c35b93c81f8110018b48485ae3f607b85",
+        "lastblockhash" : "0x235805b85b2c33f2164911290e67255e0760f9bcb471e08af289374c82fcaab9",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -229,10 +229,10 @@
     "CallEcrecoverCheckLengthWrongV_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json",
-            "sourceHash" : "9cc74c7f4534e5a38ba68f28c2e115cb7dbaabd72a38b0c3bb6bf209fe3d0480"
+            "sourceHash" : "09a3c356701e1419a115ca86218c7fb8ee30f1d5a1b1fdac769194fbbb91a686"
         },
         "blocks" : [
             {
@@ -243,9 +243,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014b3e",
-                    "hash" : "0xf690635043cf134a34716547557e8a6070b9bf48d8cc8f0e594610d4b5a94089",
-                    "mixHash" : "0x8c91c6333040f115738ffa40daa288ca5ac1c422b403e715e620510c02364e18",
-                    "nonce" : "0x568fc6d5135c8dbc",
+                    "hash" : "0x23ca0b04290015e9aba409bf7c5180574448756cb88afea50357e51eee6079b7",
+                    "mixHash" : "0x1ee0ec2f26e3838a3de3bec6f31fad30ad2683d1f225658d601c6e16f913921f",
+                    "nonce" : "0x64d25bbb90561b73",
                     "number" : "0x01",
                     "parentHash" : "0xf0167cb0e746dcc02d64172c559703e5fb730f9acc018fee1b5b0ca6b630b7cc",
                     "receiptTrie" : "0x617a9a9fb7020a9f3b5f03bfe30b4d83b802699dc62e8d2af8761383f4f63cbb",
@@ -254,10 +254,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -291,7 +291,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf690635043cf134a34716547557e8a6070b9bf48d8cc8f0e594610d4b5a94089",
+        "lastblockhash" : "0x23ca0b04290015e9aba409bf7c5180574448756cb88afea50357e51eee6079b7",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -339,10 +339,10 @@
     "CallEcrecoverCheckLengthWrongV_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json",
-            "sourceHash" : "9cc74c7f4534e5a38ba68f28c2e115cb7dbaabd72a38b0c3bb6bf209fe3d0480"
+            "sourceHash" : "09a3c356701e1419a115ca86218c7fb8ee30f1d5a1b1fdac769194fbbb91a686"
         },
         "blocks" : [
             {
@@ -353,9 +353,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aa52",
-                    "hash" : "0x515e4c96643ee004a1a6bc8b077ed691510e302eb677347e21df4488c93576e9",
-                    "mixHash" : "0x49850824bc8bbd5f20ae5585336faeab2cd69ce674ac04432802969bf7b2f017",
-                    "nonce" : "0x2c07dbfcb31cce06",
+                    "hash" : "0xc96765e008662c94b44a7be2eef0b8f5db2d7dc2800c02677f82227136a47a3b",
+                    "mixHash" : "0x9a094abcda8afc120350a5361cf103546d27e837e142d3fcca0e455832639107",
+                    "nonce" : "0x35bb939e84603563",
                     "number" : "0x01",
                     "parentHash" : "0xf0167cb0e746dcc02d64172c559703e5fb730f9acc018fee1b5b0ca6b630b7cc",
                     "receiptTrie" : "0xc88b1d5790df639709c6790c8d43817b461118bc5537079f22488881946d218a",
@@ -364,10 +364,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -401,7 +401,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa097cfd663abf93b3dba3920ab6e04510ca186a3c49116dbe7806d317fe5e288a9a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x515e4c96643ee004a1a6bc8b077ed691510e302eb677347e21df4488c93576e9",
+        "lastblockhash" : "0xc96765e008662c94b44a7be2eef0b8f5db2d7dc2800c02677f82227136a47a3b",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -456,10 +456,10 @@
     "CallEcrecoverCheckLengthWrongV_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json",
-            "sourceHash" : "9cc74c7f4534e5a38ba68f28c2e115cb7dbaabd72a38b0c3bb6bf209fe3d0480"
+            "sourceHash" : "09a3c356701e1419a115ca86218c7fb8ee30f1d5a1b1fdac769194fbbb91a686"
         },
         "blocks" : [
             {
@@ -470,9 +470,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aa52",
-                    "hash" : "0xb2d0a0951f48af57838c27d3d4be5be741e4aff7ab47a18f9d72cb8d24b5d974",
-                    "mixHash" : "0x5a0e8424ae14f9562e794e909ca131f2dccbf1826e27256bbd26cd8ba0efaee8",
-                    "nonce" : "0xd8a9fca57b1b7f28",
+                    "hash" : "0xe70b7be71a03790615aa2681bfc37c98c16580b6e653f37149c7b2d324761f60",
+                    "mixHash" : "0x3671c6e8318a53eb79f893f31f87fb287386c7bedffb3f8595e891f2b896d149",
+                    "nonce" : "0x75d4fd39950dc61b",
                     "number" : "0x01",
                     "parentHash" : "0xf0167cb0e746dcc02d64172c559703e5fb730f9acc018fee1b5b0ca6b630b7cc",
                     "receiptTrie" : "0xc88b1d5790df639709c6790c8d43817b461118bc5537079f22488881946d218a",
@@ -481,10 +481,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -518,7 +518,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb2d0a0951f48af57838c27d3d4be5be741e4aff7ab47a18f9d72cb8d24b5d974",
+        "lastblockhash" : "0xe70b7be71a03790615aa2681bfc37c98c16580b6e653f37149c7b2d324761f60",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0.json
index 3db5eb786..f1d64b49e 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecoverCheckLength_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0Filler.json",
-            "sourceHash" : "e64a17c79c5a363a74ea260f7f2f78879e751e2247d14db63a11f0a5e8b61497"
+            "sourceHash" : "a43009fed29aa76ac93c88afcdb7cf6289f7a8bc78a0bd0df8bf0f63cfb5cede"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014b3e",
-                    "hash" : "0x831ecc906c9acaf7f9a3411e297734fe89072e0748867c63e61472970f957a44",
-                    "mixHash" : "0xb2ea5e5d18255e6e69d5c964b8fc5e9c350748950ba06e78890289702da44988",
-                    "nonce" : "0xd6005ef60a3cbb61",
+                    "hash" : "0x33e4f683a83d44f3bfdc9ec39c0c1206962bc30474f38f8ed12416cecc076b75",
+                    "mixHash" : "0x2d1b12916aa017d7bd948482d158ddae22a3d46d7b4f57ea5c0d533441108182",
+                    "nonce" : "0xe7f52fa6a63361c7",
                     "number" : "0x01",
                     "parentHash" : "0x4779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199",
                     "receiptTrie" : "0x132bb7966c5e1dc7231d68309a52e2c7f0348cd1c04f5a07a8c377679da2ec54",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x831ecc906c9acaf7f9a3411e297734fe89072e0748867c63e61472970f957a44",
+        "lastblockhash" : "0x33e4f683a83d44f3bfdc9ec39c0c1206962bc30474f38f8ed12416cecc076b75",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -112,10 +112,10 @@
     "CallEcrecoverCheckLength_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0Filler.json",
-            "sourceHash" : "e64a17c79c5a363a74ea260f7f2f78879e751e2247d14db63a11f0a5e8b61497"
+            "sourceHash" : "a43009fed29aa76ac93c88afcdb7cf6289f7a8bc78a0bd0df8bf0f63cfb5cede"
         },
         "blocks" : [
             {
@@ -126,9 +126,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01ace6",
-                    "hash" : "0x9619c061363e58dc62b67b29e5b1d764c1390d570ddaabbf18d6ab7ad9096e08",
-                    "mixHash" : "0xf23197b02a7dc0b031ac5706113bb1ef19d38e8b06cd326bbbe7eb3a01498dca",
-                    "nonce" : "0x5f9a74590720897d",
+                    "hash" : "0xe930d4b68e3c1214f00fb056944fc94b42bf5802e54b6f8a7115c9787345f8f3",
+                    "mixHash" : "0x9c7b5ddd25c133dc0a36690632393950804b34472bac3d5465ff70d928068343",
+                    "nonce" : "0x3a56bc229237d88f",
                     "number" : "0x01",
                     "parentHash" : "0x4779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199",
                     "receiptTrie" : "0xaa47403e088be2e6927768b09174c1636e78413841ea4786f9eec6214e712d6c",
@@ -137,10 +137,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -174,7 +174,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9619c061363e58dc62b67b29e5b1d764c1390d570ddaabbf18d6ab7ad9096e08",
+        "lastblockhash" : "0xe930d4b68e3c1214f00fb056944fc94b42bf5802e54b6f8a7115c9787345f8f3",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -229,10 +229,10 @@
     "CallEcrecoverCheckLength_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0Filler.json",
-            "sourceHash" : "e64a17c79c5a363a74ea260f7f2f78879e751e2247d14db63a11f0a5e8b61497"
+            "sourceHash" : "a43009fed29aa76ac93c88afcdb7cf6289f7a8bc78a0bd0df8bf0f63cfb5cede"
         },
         "blocks" : [
             {
@@ -243,9 +243,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014b3e",
-                    "hash" : "0xa186132166f0ef5344e02c42941dc69497bdf54aa6523c7f60e5c905951d5050",
-                    "mixHash" : "0x29c3d17561f9d5d4651c8a366bafb0e5b4cc7d47c5876c6a4062fcc2515021b8",
-                    "nonce" : "0xbfff6c8cf8c0f965",
+                    "hash" : "0x12950794ddc263bacf2f47d0f5ccaa2b9f2234cb2929069d1a30095bf911b5c2",
+                    "mixHash" : "0x0e099d861bdd2269ebd141fd71eccc73b5f2366b40d7dee6d7e950e0ddd13857",
+                    "nonce" : "0xe663d49b46422ddf",
                     "number" : "0x01",
                     "parentHash" : "0x4779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199",
                     "receiptTrie" : "0x4c624e5e694df22dfbeb54c55391af3bd125504f6676e835945ad3cbac44efbe",
@@ -254,10 +254,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -291,7 +291,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa186132166f0ef5344e02c42941dc69497bdf54aa6523c7f60e5c905951d5050",
+        "lastblockhash" : "0x12950794ddc263bacf2f47d0f5ccaa2b9f2234cb2929069d1a30095bf911b5c2",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -339,10 +339,10 @@
     "CallEcrecoverCheckLength_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0Filler.json",
-            "sourceHash" : "e64a17c79c5a363a74ea260f7f2f78879e751e2247d14db63a11f0a5e8b61497"
+            "sourceHash" : "a43009fed29aa76ac93c88afcdb7cf6289f7a8bc78a0bd0df8bf0f63cfb5cede"
         },
         "blocks" : [
             {
@@ -353,9 +353,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aa52",
-                    "hash" : "0xee921a8c933952ece79be24bff0c86d5f383776d5e078b3b5269a1a6efa0bfca",
-                    "mixHash" : "0x2bfb64b7a708fce8ed3534e46f396f88c749c182ba1638212fe8672c69fe172a",
-                    "nonce" : "0x361a5c1bf69f79fb",
+                    "hash" : "0x6b88916f673ad1c0ca57b66d16bc2454dec24715fac024d7fe77f1933bc8d4ca",
+                    "mixHash" : "0x8ac787cdeaef5c83eae2804e95c7825944de16859c9f1864157890f02281b4fe",
+                    "nonce" : "0xc4dd88587ceb9ef4",
                     "number" : "0x01",
                     "parentHash" : "0x4779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199",
                     "receiptTrie" : "0xf6b64a0c23380fa426244c5128467bd6d88414988e65b59abd2db57d8a933576",
@@ -364,10 +364,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -401,7 +401,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xee921a8c933952ece79be24bff0c86d5f383776d5e078b3b5269a1a6efa0bfca",
+        "lastblockhash" : "0x6b88916f673ad1c0ca57b66d16bc2454dec24715fac024d7fe77f1933bc8d4ca",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -456,10 +456,10 @@
     "CallEcrecoverCheckLength_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0Filler.json",
-            "sourceHash" : "e64a17c79c5a363a74ea260f7f2f78879e751e2247d14db63a11f0a5e8b61497"
+            "sourceHash" : "a43009fed29aa76ac93c88afcdb7cf6289f7a8bc78a0bd0df8bf0f63cfb5cede"
         },
         "blocks" : [
             {
@@ -470,9 +470,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aa52",
-                    "hash" : "0xbcc50cea31aadfcfb14a08cb2ece0eb158e502e3bb4b6837a60c518899aaca29",
-                    "mixHash" : "0x374c6e5ba484c67741eb0ad0b186695626de5a9e79e94f9f0236126995530d00",
-                    "nonce" : "0xd61215fbb0ffdcc2",
+                    "hash" : "0x3624848f8bc891fbeb7779100818df93f266859056bb023eacfcf1c87e0b3007",
+                    "mixHash" : "0x74c2b0362ad92d85a1bdc302c9518104edb2006b3838a83341794cb8012de4bd",
+                    "nonce" : "0x5bff5cc7815c92f8",
                     "number" : "0x01",
                     "parentHash" : "0x4779458be43d7ced351b9480d0b27a4cf6d7552ae0625f2d8930303d8d33b199",
                     "receiptTrie" : "0xf6b64a0c23380fa426244c5128467bd6d88414988e65b59abd2db57d8a933576",
@@ -481,10 +481,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -518,7 +518,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbcc50cea31aadfcfb14a08cb2ece0eb158e502e3bb4b6837a60c518899aaca29",
+        "lastblockhash" : "0x3624848f8bc891fbeb7779100818df93f266859056bb023eacfcf1c87e0b3007",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0.json
index 17f65e805..26e9296c1 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecoverH_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "158df9fc92c84b9a7b2d2dadfbfa8d938274887b6d47c74890cdab472e3147cd"
+            "sourceHash" : "600d1e76285050fb75746c2206e1ac423d31fdb7737f751ee480a0c0a38826b7"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x451224c009a486172186f81f7a1e94252f90270676f466766895011aefbb87b8",
-                    "mixHash" : "0x95b9291cd87749b478803507425144271e8c4690d4a9654f91ef535b6b4a7e53",
-                    "nonce" : "0x4d029ebded67541e",
+                    "hash" : "0x0967c98d2b7e7ef91b178f91ef3a5a3713cb8ea0984ded8f4a572bf5c8923436",
+                    "mixHash" : "0xaadcb3fa54be92f1d73ef31bc850d936234e86a860c4de04c71d811b9eb939e7",
+                    "nonce" : "0x2ea8cbea35c9d8ed",
                     "number" : "0x01",
                     "parentHash" : "0x81225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7",
                     "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x451224c009a486172186f81f7a1e94252f90270676f466766895011aefbb87b8",
+        "lastblockhash" : "0x0967c98d2b7e7ef91b178f91ef3a5a3713cb8ea0984ded8f4a572bf5c8923436",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallEcrecoverH_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "158df9fc92c84b9a7b2d2dadfbfa8d938274887b6d47c74890cdab472e3147cd"
+            "sourceHash" : "600d1e76285050fb75746c2206e1ac423d31fdb7737f751ee480a0c0a38826b7"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017332",
-                    "hash" : "0x8452a29cc2a4e5af6cd928e4269133db6e1f0c4afccbd8f7c16bd500f9717226",
-                    "mixHash" : "0x8b8be8236cbaf26e86f1a43467dab37edfb9edc12c5a8996112a370ae6b32eeb",
-                    "nonce" : "0x51946edf4c44f1ff",
+                    "hash" : "0xe7a46cb8c9955fb94ba6b6f6e264ea5580a52e2bebc1cc275903d4cc585fbf8c",
+                    "mixHash" : "0x7d4840af5e75da84d20523c15db41861f989b9251383535d0a900b53f28fefa7",
+                    "nonce" : "0x75007240e1b73b81",
                     "number" : "0x01",
                     "parentHash" : "0x81225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7",
                     "receiptTrie" : "0x2ea1d8547cb8a7718850dec3471d5324ef6e592d4f4e8ceb9c1cf5baeee382ac",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a081225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa044154902cdd28069ba145828acfe05ed24697f16d299fe47d2a46d171e31faf5a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a02ea1d8547cb8a7718850dec3471d5324ef6e592d4f4e8ceb9c1cf5baeee382acb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830173328203e880a08b8be8236cbaf26e86f1a43467dab37edfb9edc12c5a8996112a370ae6b32eeb8851946edf4c44f1fff865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8452a29cc2a4e5af6cd928e4269133db6e1f0c4afccbd8f7c16bd500f9717226",
+        "lastblockhash" : "0xe7a46cb8c9955fb94ba6b6f6e264ea5580a52e2bebc1cc275903d4cc585fbf8c",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -227,10 +227,10 @@
     "CallEcrecoverH_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "158df9fc92c84b9a7b2d2dadfbfa8d938274887b6d47c74890cdab472e3147cd"
+            "sourceHash" : "600d1e76285050fb75746c2206e1ac423d31fdb7737f751ee480a0c0a38826b7"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x38af07122c5c65a20b6170a1b082026911213bdf3e7553c3bb89f6a2b2ab2703",
-                    "mixHash" : "0x62aa18935f594abccc252b66910959334dd18dfad7d513f7ef61423f3ee98890",
-                    "nonce" : "0x075e9800393ffcde",
+                    "hash" : "0xa7311b5cd66931c3ca2457eedaba06ffe4c8c4267b5ab85ae4a36efa68e9231a",
+                    "mixHash" : "0xe10aa6105db19a95486e01476e75e0d6ea5090eec4409bb2faab096f21b6d401",
+                    "nonce" : "0xfee299165392ca91",
                     "number" : "0x01",
                     "parentHash" : "0x81225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7",
                     "receiptTrie" : "0x74026c2f745529391ee5bb1159aca85b24742cf6958b6ba4cbf6d5e19683959f",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08d6948bdc62c49b9930c2cdf1d2abb6b036540f7213dc8eb20f40c51bb7338fea056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x38af07122c5c65a20b6170a1b082026911213bdf3e7553c3bb89f6a2b2ab2703",
+        "lastblockhash" : "0xa7311b5cd66931c3ca2457eedaba06ffe4c8c4267b5ab85ae4a36efa68e9231a",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallEcrecoverH_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "158df9fc92c84b9a7b2d2dadfbfa8d938274887b6d47c74890cdab472e3147cd"
+            "sourceHash" : "600d1e76285050fb75746c2206e1ac423d31fdb7737f751ee480a0c0a38826b7"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017008",
-                    "hash" : "0x65c930888363ca7200427fce08c0d9c926fe59efbb595a8b5ee98c90e94f92d5",
-                    "mixHash" : "0x43ebc042c7142e23ab5de9bc5d2488e61393017d7f3f1932b2b871fda069d303",
-                    "nonce" : "0xb31943f436a92ec5",
+                    "hash" : "0x3cd2c80dab7ea88af5321a471717b571b5ab4bb5ce363b9f1b6b187e691a1868",
+                    "mixHash" : "0x807c620598d49c6f26123150442e93e7bf935850613d1dea3b468831a2c83723",
+                    "nonce" : "0x56855082be5e11ce",
                     "number" : "0x01",
                     "parentHash" : "0x81225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7",
                     "receiptTrie" : "0x087e02f71c690247466dc809ccc013f138cce3d07903d5a71ed5ffc9470ac7a9",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x65c930888363ca7200427fce08c0d9c926fe59efbb595a8b5ee98c90e94f92d5",
+        "lastblockhash" : "0x3cd2c80dab7ea88af5321a471717b571b5ab4bb5ce363b9f1b6b187e691a1868",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -452,10 +452,10 @@
     "CallEcrecoverH_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "158df9fc92c84b9a7b2d2dadfbfa8d938274887b6d47c74890cdab472e3147cd"
+            "sourceHash" : "600d1e76285050fb75746c2206e1ac423d31fdb7737f751ee480a0c0a38826b7"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017008",
-                    "hash" : "0x36a63e28ab0762612f5a596fbe47023ed7e7f5e1e1ca5500d87e20bbc887fd5d",
-                    "mixHash" : "0x9eb2ff9d894474a0774eb8b8d8df156e495f352397120793c5b84dd33cf98cc6",
-                    "nonce" : "0x0b01a8fbde3d7151",
+                    "hash" : "0x26605e07ee9fa05555e6b5142f0e40d7c91748c56d4ecaa5c1aa3318e4dc9f18",
+                    "mixHash" : "0x189d1af2eb5437010c2305778aa0adb94d3de3000c992d2093a81643d06f55fb",
+                    "nonce" : "0xebe708b93d8efcbe",
                     "number" : "0x01",
                     "parentHash" : "0x81225230aa1f9bcd6147572dfcb46cf4a678b8d182edb0a6dd25174fa7e165e7",
                     "receiptTrie" : "0x087e02f71c690247466dc809ccc013f138cce3d07903d5a71ed5ffc9470ac7a9",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x36a63e28ab0762612f5a596fbe47023ed7e7f5e1e1ca5500d87e20bbc887fd5d",
+        "lastblockhash" : "0x26605e07ee9fa05555e6b5142f0e40d7c91748c56d4ecaa5c1aa3318e4dc9f18",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0.json
index 57f9f9242..20d98ba71 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecoverR_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "338fd96cc3d20fff442e6c3383ad739c6f3b19d2698ea0ff2954a42beecafc07"
+            "sourceHash" : "b2de067b09f99b4ee74468ebf0f223834acb8b40f6d8ddea57fa1610ecea877f"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x13a73cf8813dff90fb0bcc75bf09692737275a60360b25aa171da3bf1c9d1a9c",
-                    "mixHash" : "0xb752e70185195571912ec3611c305633af17d66e8949e48e37d5f2bff59e3c21",
-                    "nonce" : "0xdef5591ece560124",
+                    "hash" : "0x6b57187c9d6f76ad6bfa26e069ad5f419b27c64cf1882bbd20ddb5f2f13acf82",
+                    "mixHash" : "0x80eb564f2591025cd4ec7bd2f99a07bbc3c023e231b13a692d846be6b02ae142",
+                    "nonce" : "0xccaf33640c03bb80",
                     "number" : "0x01",
                     "parentHash" : "0xe3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236",
                     "receiptTrie" : "0xbab77b6d2af3e413706e6b3dd483362965f902401bfa23179a005c7c52aa8ce6",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x13a73cf8813dff90fb0bcc75bf09692737275a60360b25aa171da3bf1c9d1a9c",
+        "lastblockhash" : "0x6b57187c9d6f76ad6bfa26e069ad5f419b27c64cf1882bbd20ddb5f2f13acf82",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallEcrecoverR_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "338fd96cc3d20fff442e6c3383ad739c6f3b19d2698ea0ff2954a42beecafc07"
+            "sourceHash" : "b2de067b09f99b4ee74468ebf0f223834acb8b40f6d8ddea57fa1610ecea877f"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01389a",
-                    "hash" : "0xa38a7a479131de309df575c1471248c4d70f769a4fb5cb8b5ba88747b3ea4e08",
-                    "mixHash" : "0x79f057e83f6fc687736867b2f7e67670e727f43b3f150980af5853e3665b3b99",
-                    "nonce" : "0xe4744d9b96597b0c",
+                    "hash" : "0xb7576b73a7a7722163c968c0ea1bc3e29741b28566e1e3dd0674a5894f134920",
+                    "mixHash" : "0x3e19a1e3a00624733ce41194469d8ba1ee019e05ea32481c4ad9b7f589442643",
+                    "nonce" : "0xec1a241d77b7472d",
                     "number" : "0x01",
                     "parentHash" : "0xe3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236",
                     "receiptTrie" : "0x7485ba476da464b70c2b4cf2e536fb4924e1517e340018088bebaea090dc7ce4",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa38a7a479131de309df575c1471248c4d70f769a4fb5cb8b5ba88747b3ea4e08",
+        "lastblockhash" : "0xb7576b73a7a7722163c968c0ea1bc3e29741b28566e1e3dd0674a5894f134920",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -225,10 +225,10 @@
     "CallEcrecoverR_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "338fd96cc3d20fff442e6c3383ad739c6f3b19d2698ea0ff2954a42beecafc07"
+            "sourceHash" : "b2de067b09f99b4ee74468ebf0f223834acb8b40f6d8ddea57fa1610ecea877f"
         },
         "blocks" : [
             {
@@ -239,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xd71a",
-                    "hash" : "0x339b93e21dda92c9f450a97302a03e1282055e7e536bcce8acb0fd53fd0b4c95",
-                    "mixHash" : "0x2faccb668662ac8d75e3e872346f7cadc250d4ed8da86b351ac49ca457a67e87",
-                    "nonce" : "0x389e9062fac60f69",
+                    "hash" : "0xe9b64b3cd8408082857c6e7ea6d1c042b01979640e82c2c595f46ab393bbbcb8",
+                    "mixHash" : "0x69c2ccdf37ed9ffce32b1237d221e9832b364e8a49083c50f073b10d844a9371",
+                    "nonce" : "0x81a78c0d4493f4f4",
                     "number" : "0x01",
                     "parentHash" : "0xe3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236",
                     "receiptTrie" : "0x85a2bb5b278bd092948f338f869af6c9f35246416815911e013a49c4f0342423",
@@ -250,10 +250,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -287,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x339b93e21dda92c9f450a97302a03e1282055e7e536bcce8acb0fd53fd0b4c95",
+        "lastblockhash" : "0xe9b64b3cd8408082857c6e7ea6d1c042b01979640e82c2c595f46ab393bbbcb8",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -333,10 +333,10 @@
     "CallEcrecoverR_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "338fd96cc3d20fff442e6c3383ad739c6f3b19d2698ea0ff2954a42beecafc07"
+            "sourceHash" : "b2de067b09f99b4ee74468ebf0f223834acb8b40f6d8ddea57fa1610ecea877f"
         },
         "blocks" : [
             {
@@ -347,9 +347,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x3f3a502620017650c9c2cf3fe71675b8b629ebdf47be822a5f223c309a3f2243",
-                    "mixHash" : "0x2591787b06d4e9cd814242faf6faaa36b8b7ad376cb525207fb79a36fa8187d7",
-                    "nonce" : "0x34fe60657ff577c2",
+                    "hash" : "0xeb508d989cd06d54b5feec06d0dc17dac4d6242617533d0353368f6bbbc42893",
+                    "mixHash" : "0x724aa978ddb53bcd5b7ba4b0ad456e7ada32e87840333e05b42efc5fa5b0b353",
+                    "nonce" : "0x4ab6dd20e074c463",
                     "number" : "0x01",
                     "parentHash" : "0xe3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236",
                     "receiptTrie" : "0x2fb9021ba860bd4be5ee018cc53674d8a91c8298bf7ca641926a3cd7503e5bd4",
@@ -358,10 +358,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -395,7 +395,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3f3a502620017650c9c2cf3fe71675b8b629ebdf47be822a5f223c309a3f2243",
+        "lastblockhash" : "0xeb508d989cd06d54b5feec06d0dc17dac4d6242617533d0353368f6bbbc42893",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -448,10 +448,10 @@
     "CallEcrecoverR_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "338fd96cc3d20fff442e6c3383ad739c6f3b19d2698ea0ff2954a42beecafc07"
+            "sourceHash" : "b2de067b09f99b4ee74468ebf0f223834acb8b40f6d8ddea57fa1610ecea877f"
         },
         "blocks" : [
             {
@@ -462,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x013570",
-                    "hash" : "0x2e8db706727296d0a22016134d7d67c21b02b950fde52f2bb90fe7d45b40e052",
-                    "mixHash" : "0x822f2eb50a8493aca6e6c963c6fd9bc88fc4cf4d488316e51827caae21457464",
-                    "nonce" : "0x742518da1dbca000",
+                    "hash" : "0x7b5c0623ac39aa6bd09a6ff3923a86936de176c93c3a1aca40d64c7be4002733",
+                    "mixHash" : "0x9198eac97b056848de0eb3758bba73248e0d4fe42ea4e41887b1f734a2a97fbe",
+                    "nonce" : "0x0ba62064ae7e03a0",
                     "number" : "0x01",
                     "parentHash" : "0xe3cd5f2e2e01c9c481554a5874eb488b951060240bc0a2d060a605a53c0c4236",
                     "receiptTrie" : "0x2fb9021ba860bd4be5ee018cc53674d8a91c8298bf7ca641926a3cd7503e5bd4",
@@ -473,10 +473,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -510,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2e8db706727296d0a22016134d7d67c21b02b950fde52f2bb90fe7d45b40e052",
+        "lastblockhash" : "0x7b5c0623ac39aa6bd09a6ff3923a86936de176c93c3a1aca40d64c7be4002733",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0.json
index b61611643..dda079a3e 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecoverS_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "94b53e529b86f8de552bd78e13d109c23d9b19d7ce23a8d0085329ad79e3387a"
+            "sourceHash" : "a7238789965daf0630f6724cb30c21c69c9354f01c0572435e61e90c1fbcb08f"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0xff6f23d79eca22cf9a0fe1b735ba008f2138e69414d8da3652a2c809e191b60f",
-                    "mixHash" : "0x23a17bb58db0ea2d13ff7c2d1d0c90132257fc2fd9d0d2ee7b0edeea6965c48c",
-                    "nonce" : "0x9f16f454051c027c",
+                    "hash" : "0x04f11915cb863d048163d917ed754375427947f4700e2e0f9f17496a1fdb9b70",
+                    "mixHash" : "0x4951760990ce7c4a5d80367b53cfeb1f67ed387a0c652c5769a0e7e974a58004",
+                    "nonce" : "0xb3e3c3c356e95e9c",
                     "number" : "0x01",
                     "parentHash" : "0xf500457da68c0df51ae0f44876363dbcc1be9d2fabcbc52b958c63bd222c71ea",
                     "receiptTrie" : "0x8fbd6711d22c0dddd27dc47795cfd4dc354b46449a386445634388d0cf295bed",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xff6f23d79eca22cf9a0fe1b735ba008f2138e69414d8da3652a2c809e191b60f",
+        "lastblockhash" : "0x04f11915cb863d048163d917ed754375427947f4700e2e0f9f17496a1fdb9b70",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallEcrecoverS_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "94b53e529b86f8de552bd78e13d109c23d9b19d7ce23a8d0085329ad79e3387a"
+            "sourceHash" : "a7238789965daf0630f6724cb30c21c69c9354f01c0572435e61e90c1fbcb08f"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017332",
-                    "hash" : "0x854be52b25bb635baaf0ba07c59bd5b5cf20dfee0133e1a549627f985157cebf",
-                    "mixHash" : "0x6d161699e7912bf6f0deb002448c6e21f7c41b172105e6c734cbd8a70d76f274",
-                    "nonce" : "0x3a40e7108e35ec93",
+                    "hash" : "0x5a19d71ebf21bf61bf66b6a68d59865ebb0b959f46c25720f25cc9667d23a35c",
+                    "mixHash" : "0xf020117f5685e74c1e3351b6fc2e8bf1d66a680f87a49c3534704dc5a6b6d53a",
+                    "nonce" : "0xcc32873527b52550",
                     "number" : "0x01",
                     "parentHash" : "0xf500457da68c0df51ae0f44876363dbcc1be9d2fabcbc52b958c63bd222c71ea",
                     "receiptTrie" : "0x969112b4e8bae9b83201bda2c46159292cb9121dd5e4fd43828b002f55776673",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x854be52b25bb635baaf0ba07c59bd5b5cf20dfee0133e1a549627f985157cebf",
+        "lastblockhash" : "0x5a19d71ebf21bf61bf66b6a68d59865ebb0b959f46c25720f25cc9667d23a35c",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -227,10 +227,10 @@
     "CallEcrecoverS_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "94b53e529b86f8de552bd78e13d109c23d9b19d7ce23a8d0085329ad79e3387a"
+            "sourceHash" : "a7238789965daf0630f6724cb30c21c69c9354f01c0572435e61e90c1fbcb08f"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0111b2",
-                    "hash" : "0x077e4e14490f979f5b8507e9ad23a5900461ea848215dee47a23ea16e1151f85",
-                    "mixHash" : "0x055e391fd0382f675f46640a7649db7bf32b19cb106c1ece92702630bbf76f75",
-                    "nonce" : "0x50c1e444398e35b4",
+                    "hash" : "0xd0bbbd5a473240b9da8fa72c3125b61becfff2accf6d98dcc51c52d812164d73",
+                    "mixHash" : "0xc7ab1a669ad7d36230223d85533b26687be91f1ef1dce689e5f257e28ea545c5",
+                    "nonce" : "0x18aebe28ccd60a17",
                     "number" : "0x01",
                     "parentHash" : "0xf500457da68c0df51ae0f44876363dbcc1be9d2fabcbc52b958c63bd222c71ea",
                     "receiptTrie" : "0x41161568b2037b4b33f04eb211fcb4c7232683fba053f18b16d193c723607468",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x077e4e14490f979f5b8507e9ad23a5900461ea848215dee47a23ea16e1151f85",
+        "lastblockhash" : "0xd0bbbd5a473240b9da8fa72c3125b61becfff2accf6d98dcc51c52d812164d73",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallEcrecoverS_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "94b53e529b86f8de552bd78e13d109c23d9b19d7ce23a8d0085329ad79e3387a"
+            "sourceHash" : "a7238789965daf0630f6724cb30c21c69c9354f01c0572435e61e90c1fbcb08f"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017008",
-                    "hash" : "0x00c2ba86bf9e540d6012c27c970f3981efb482198663e376409bd3ae0e09c9b0",
-                    "mixHash" : "0x41d97832bbfba31a5060575f4a6c989e9d08c8886555a504fbea1c32fbbb44b7",
-                    "nonce" : "0x406d39c6db819e49",
+                    "hash" : "0x5e5f0a9792ab26508651365e476710784054feb694ca04503e8ad927dc9123c1",
+                    "mixHash" : "0x2ab6fc6b7f9e6d0d38e45fca0ad99a7d6e78da7297ab0231564823727ee36a34",
+                    "nonce" : "0x36fd6f1debcbe962",
                     "number" : "0x01",
                     "parentHash" : "0xf500457da68c0df51ae0f44876363dbcc1be9d2fabcbc52b958c63bd222c71ea",
                     "receiptTrie" : "0x63914e698ac82b1003861166f66a27483bf2b34065a608665f06d473b115c2cc",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0f500457da68c0df51ae0f44876363dbcc1be9d2fabcbc52b958c63bd222c71eaa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa056c6811c9ba3c8cca9ba0a0d6fda042c530f32a663deed0f3656364a62245914a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a063914e698ac82b1003861166f66a27483bf2b34065a608665f06d473b115c2ccb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830170088203e880a02ab6fc6b7f9e6d0d38e45fca0ad99a7d6e78da7297ab0231564823727ee36a348836fd6f1debcbe962f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x00c2ba86bf9e540d6012c27c970f3981efb482198663e376409bd3ae0e09c9b0",
+        "lastblockhash" : "0x5e5f0a9792ab26508651365e476710784054feb694ca04503e8ad927dc9123c1",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -452,10 +452,10 @@
     "CallEcrecoverS_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "94b53e529b86f8de552bd78e13d109c23d9b19d7ce23a8d0085329ad79e3387a"
+            "sourceHash" : "a7238789965daf0630f6724cb30c21c69c9354f01c0572435e61e90c1fbcb08f"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x017008",
-                    "hash" : "0x6c2b775ec6cd55b66e79aa0e126f5a8aca831c1c58e0ea00a8baf3aee7565837",
-                    "mixHash" : "0x3685ddd205f3b5c25cc4017f706921c48836bb3c7e49dd58d48ff1afcc14a7f8",
-                    "nonce" : "0x4292224d435b48b2",
+                    "hash" : "0x911f2e05954f88f7ba7d70a98d23c77e8f19b1890410e0c4a458d32b8e6515db",
+                    "mixHash" : "0x51afaf66d6c0a50802255b78c33e336f4a00ca93acb1491c987630275dccf543",
+                    "nonce" : "0x45f5a9b0f85224ad",
                     "number" : "0x01",
                     "parentHash" : "0xf500457da68c0df51ae0f44876363dbcc1be9d2fabcbc52b958c63bd222c71ea",
                     "receiptTrie" : "0x63914e698ac82b1003861166f66a27483bf2b34065a608665f06d473b115c2cc",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6c2b775ec6cd55b66e79aa0e126f5a8aca831c1c58e0ea00a8baf3aee7565837",
+        "lastblockhash" : "0x911f2e05954f88f7ba7d70a98d23c77e8f19b1890410e0c4a458d32b8e6515db",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0.json
index 0e8c0db79..61671e423 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallEcrecoverV_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "bd4d4536dae217db5d5082906c6432b709d9857882228aabafd2e85c529d058c"
+            "sourceHash" : "433ddc5e5df71cdc859fced199e679a833fcc50bd976d50419a63186d076ecb0"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0x27048473ee00722eb0a93557ac47d6ca0501b158d93e9f0fbfc65361bbf3e18d",
-                    "mixHash" : "0xdc51f304c9f3300387f072cad457c21749788732f97513750b45183a9e16d9cf",
-                    "nonce" : "0xe110117ab4ef11f5",
+                    "hash" : "0x0273f7f51287969cd7ce15291def5da8d2319ab5808f254dac039351ea5ce767",
+                    "mixHash" : "0x7a18921a2daa1c6e8bca5fa442280b53555964b6942799ac1f3b1d7fc9ed3c93",
+                    "nonce" : "0x818a11bf0d0bf3c0",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x1d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668b",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a089f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa06d5e9deb1ec3be2ad47283e0e80b270b344aaf6ca0f96dea4fa52b16480b9866a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a01d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668bb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083014c4a8203e880a0dc51f304c9f3300387f072cad457c21749788732f97513750b45183a9e16d9cf88e110117ab4ef11f5f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
+                "rlp" : "0xf90263f901f8a089f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa06d5e9deb1ec3be2ad47283e0e80b270b344aaf6ca0f96dea4fa52b16480b9866a0d37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5a01d3b13ce31e6cf15ee2e9ed7c6cfbaa9c19d7d8943b4ef8f310949be5b0b668bb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083014c4a8203e880a07a18921a2daa1c6e8bca5fa442280b53555964b6942799ac1f3b1d7fc9ed3c9388818a11bf0d0bf3c0f865f86380018337ba9094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ba03fcfff9e4085fc94af03ad71daa986e585e5b354c2b414a134e0624796a30d8ea072000b0edcceb7d4c1c5b6fed5bd5fcb74789702f3f171f1cd75c617bbb379cdc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x27048473ee00722eb0a93557ac47d6ca0501b158d93e9f0fbfc65361bbf3e18d",
+        "lastblockhash" : "0x0273f7f51287969cd7ce15291def5da8d2319ab5808f254dac039351ea5ce767",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -112,10 +112,10 @@
     "CallEcrecoverV_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "bd4d4536dae217db5d5082906c6432b709d9857882228aabafd2e85c529d058c"
+            "sourceHash" : "433ddc5e5df71cdc859fced199e679a833fcc50bd976d50419a63186d076ecb0"
         },
         "blocks" : [
             {
@@ -126,9 +126,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01adca",
-                    "hash" : "0xe6943e0edd7dc24b8317f311ea814b9d1cfe67a668134b2d1f99d0fb819435a2",
-                    "mixHash" : "0x854c680e65be329383896b8cfe8a4b843785fe2fd070778fdad6353736d5db0b",
-                    "nonce" : "0x4557091f6baadeb9",
+                    "hash" : "0xdb44aaf98435614ba0375bf65f55510b068494c5d47699ddef55f842fb1db52d",
+                    "mixHash" : "0xc5981c1b7d1254edce79205fddedb106dfaddc055db753091a5fb4d30e82808b",
+                    "nonce" : "0x2a240c5eb2769dd2",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0xf6c54200ab27f2ea57305f520cf9f47129705bfb051b266ddcb8bc1d7e9f0cf4",
@@ -137,10 +137,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -174,7 +174,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe6943e0edd7dc24b8317f311ea814b9d1cfe67a668134b2d1f99d0fb819435a2",
+        "lastblockhash" : "0xdb44aaf98435614ba0375bf65f55510b068494c5d47699ddef55f842fb1db52d",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -229,10 +229,10 @@
     "CallEcrecoverV_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "bd4d4536dae217db5d5082906c6432b709d9857882228aabafd2e85c529d058c"
+            "sourceHash" : "433ddc5e5df71cdc859fced199e679a833fcc50bd976d50419a63186d076ecb0"
         },
         "blocks" : [
             {
@@ -243,9 +243,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x014c4a",
-                    "hash" : "0xdf6ab88d399d0131e5b856e20ed8b1a5fd615d9ca8c948324025d15152197b87",
-                    "mixHash" : "0x5ba8e226534f15a31e38f73ab4723b96f4da141277fce78ab07f0997132203c8",
-                    "nonce" : "0x468285c77ed13221",
+                    "hash" : "0x6df6047291b1608039f5c3c13ffb400c956f0d56501db39e714430bc09d86f45",
+                    "mixHash" : "0x9196aa4f25d349f2457099319d2253760ccceea255ccf29330fa52f77c2832f5",
+                    "nonce" : "0xc3dbe51f9ff7a36f",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x9714fa3b06bfd70bf9f6820584a28538d16c0721ec88f08daebdbf98511f4829",
@@ -254,10 +254,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -291,7 +291,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdf6ab88d399d0131e5b856e20ed8b1a5fd615d9ca8c948324025d15152197b87",
+        "lastblockhash" : "0x6df6047291b1608039f5c3c13ffb400c956f0d56501db39e714430bc09d86f45",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -339,10 +339,10 @@
     "CallEcrecoverV_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "bd4d4536dae217db5d5082906c6432b709d9857882228aabafd2e85c529d058c"
+            "sourceHash" : "433ddc5e5df71cdc859fced199e679a833fcc50bd976d50419a63186d076ecb0"
         },
         "blocks" : [
             {
@@ -353,9 +353,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aaa0",
-                    "hash" : "0xb01af33593a8ad6ba92b6b4bbbc7045a1c67c77fe0b53e4909d6046d61cdfbfb",
-                    "mixHash" : "0x5f3e7e2e9a3d9619c80101d54d5f8b98dc2b4340c3dcccad31d772c1d350bb9f",
-                    "nonce" : "0x49c39e78321ecbdb",
+                    "hash" : "0x4ded3cbd02c85a01bfe5c6214ed871c78f2ff77f509956194425a8f759c68d7e",
+                    "mixHash" : "0x3c3e8e76df9a079281e58626ea37bd0708ba37cdc60debd7d5adb224574933e2",
+                    "nonce" : "0x3ffc1a90a581738b",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x74143ce654b2f535b52c681ecc35b4a8efd26f650a6cf91b6414531266234ea4",
@@ -364,10 +364,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -401,7 +401,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb01af33593a8ad6ba92b6b4bbbc7045a1c67c77fe0b53e4909d6046d61cdfbfb",
+        "lastblockhash" : "0x4ded3cbd02c85a01bfe5c6214ed871c78f2ff77f509956194425a8f759c68d7e",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
@@ -456,10 +456,10 @@
     "CallEcrecoverV_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "bd4d4536dae217db5d5082906c6432b709d9857882228aabafd2e85c529d058c"
+            "sourceHash" : "433ddc5e5df71cdc859fced199e679a833fcc50bd976d50419a63186d076ecb0"
         },
         "blocks" : [
             {
@@ -470,9 +470,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01aaa0",
-                    "hash" : "0xa763cff9da6bfa771a60a20fa9ff2b66bcadcf210e117a428772a4fccdec2570",
-                    "mixHash" : "0x2d912afab37df8a461a9669a0c539083dc96143d69ac4d455027de68ec27bc71",
-                    "nonce" : "0x35a1eacad8f6a494",
+                    "hash" : "0xaf8100f4433748d9563d65408cde7859ec02f75ad849e17a3afa2b0b063ae98b",
+                    "mixHash" : "0xaa1bf1e20914aff0ce6aa82bfe1136acc9d5a591df620325faa30a02efb7f9c6",
+                    "nonce" : "0x17137df78644f80e",
                     "number" : "0x01",
                     "parentHash" : "0x89f44dc9ec0bd3c04d1ae6877e99ca77f81bf16f3ba31d88b357abc419a9e015",
                     "receiptTrie" : "0x74143ce654b2f535b52c681ecc35b4a8efd26f650a6cf91b6414531266234ea4",
@@ -481,10 +481,10 @@
                     "transactionsTrie" : "0xd37192728eefe1f2e2362558635fa7ccf7265c44872f2a269cd9c945bcb9ecb5",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -518,7 +518,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa763cff9da6bfa771a60a20fa9ff2b66bcadcf210e117a428772a4fccdec2570",
+        "lastblockhash" : "0xaf8100f4433748d9563d65408cde7859ec02f75ad849e17a3afa2b0b063ae98b",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000001" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0.json
index 310e9f205..6b75531d8 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallIdentitiy_0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0Filler.json",
-            "sourceHash" : "418fdb77ffddfe92c5a45a65a43af03faf712d08aaa302f2a8fe19a7525cc66d"
+            "sourceHash" : "e388bf5caba7d8db654d6ed98ab6417434ae5ced5b1968f54081c1044dd484a2"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa320",
-                    "hash" : "0x95c36b07c446e77c878403ec95610f09b6f39e71dbc4cb55dac6793f82cee8fd",
-                    "mixHash" : "0x743420350e146b02cf28ad0ccfb3b2cc10fc93fc7fbd9e0d1b283a8b933b6ead",
-                    "nonce" : "0x3ec1b9561fc5db0c",
+                    "hash" : "0xca1c00e099d1f79bb4593fa66b6923c8c3b7fa92ced8513835c214f47fa768a2",
+                    "mixHash" : "0xc71551a7ffc6da966b77ab0a041cee0afb4f1c0f1d61c3147e9c7a77162ddd83",
+                    "nonce" : "0x2844394f209ee0d2",
                     "number" : "0x01",
                     "parentHash" : "0x27146d11ebef4b5857c5aa50fd3fe188244623345bf953e29ac4099a7ec204b3",
                     "receiptTrie" : "0x4cb3b5edc2502497bc6fb6c28a68ee0ebc959a7286ffbcf2a8ddfca50ea07748",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x95c36b07c446e77c878403ec95610f09b6f39e71dbc4cb55dac6793f82cee8fd",
+        "lastblockhash" : "0xca1c00e099d1f79bb4593fa66b6923c8c3b7fa92ced8513835c214f47fa768a2",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallIdentitiy_0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0Filler.json",
-            "sourceHash" : "418fdb77ffddfe92c5a45a65a43af03faf712d08aaa302f2a8fe19a7525cc66d"
+            "sourceHash" : "e388bf5caba7d8db654d6ed98ab6417434ae5ced5b1968f54081c1044dd484a2"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0104c8",
-                    "hash" : "0xcc91146756b184b4658f5c1814d1e3439dcae2d43f093a7fc34ab8682682f485",
-                    "mixHash" : "0x3cd4b487ec455ac217685b8de64df8a3accd5ab616ab1d6743e32a050de7fd1b",
-                    "nonce" : "0xee286232cf898f4c",
+                    "hash" : "0xbeaf17845458cdc616681b7a696b41f714846f2523c1494388c407a6bec85391",
+                    "mixHash" : "0xfdc7b715dc9dd87207fafe8389d6f112677e352053a76d16a9dc199fd0229b9d",
+                    "nonce" : "0x834d7f08a034c1ef",
                     "number" : "0x01",
                     "parentHash" : "0x27146d11ebef4b5857c5aa50fd3fe188244623345bf953e29ac4099a7ec204b3",
                     "receiptTrie" : "0x4eb828344be4d6b260f798214c24068166a25609e2174a5dceff9c30ad434082",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcc91146756b184b4658f5c1814d1e3439dcae2d43f093a7fc34ab8682682f485",
+        "lastblockhash" : "0xbeaf17845458cdc616681b7a696b41f714846f2523c1494388c407a6bec85391",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -225,10 +225,10 @@
     "CallIdentitiy_0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0Filler.json",
-            "sourceHash" : "418fdb77ffddfe92c5a45a65a43af03faf712d08aaa302f2a8fe19a7525cc66d"
+            "sourceHash" : "e388bf5caba7d8db654d6ed98ab6417434ae5ced5b1968f54081c1044dd484a2"
         },
         "blocks" : [
             {
@@ -239,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa320",
-                    "hash" : "0x1291d1c15237668c47c1dc28e8de43bd83f4fb48115d7d02145a1b645172e599",
-                    "mixHash" : "0x32476c968148671d8b8971ae3187861c57db681165da8f3fa3e9a1d507d9d5b0",
-                    "nonce" : "0x6113900b8386faaf",
+                    "hash" : "0x218a3cc064f1dac698b2446f532d3d4686c904b6e32c2fb422ba107e509d681b",
+                    "mixHash" : "0x992dd17b2eabcfbb638f478e18f482764913e8d74df07154b9241e7d5517571a",
+                    "nonce" : "0xe82ce85ce1e0d603",
                     "number" : "0x01",
                     "parentHash" : "0x27146d11ebef4b5857c5aa50fd3fe188244623345bf953e29ac4099a7ec204b3",
                     "receiptTrie" : "0x06348f20997d65c0096d3e705ee9cf1a60f0a2e2d91220ce794537eb066dab38",
@@ -250,10 +250,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -287,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1291d1c15237668c47c1dc28e8de43bd83f4fb48115d7d02145a1b645172e599",
+        "lastblockhash" : "0x218a3cc064f1dac698b2446f532d3d4686c904b6e32c2fb422ba107e509d681b",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -333,10 +333,10 @@
     "CallIdentitiy_0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0Filler.json",
-            "sourceHash" : "418fdb77ffddfe92c5a45a65a43af03faf712d08aaa302f2a8fe19a7525cc66d"
+            "sourceHash" : "e388bf5caba7d8db654d6ed98ab6417434ae5ced5b1968f54081c1044dd484a2"
         },
         "blocks" : [
             {
@@ -347,9 +347,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010234",
-                    "hash" : "0x31a71905eac50672526bb234bcfb488e412a08141d979f4cf7797a689fd413c8",
-                    "mixHash" : "0x660212f113b5056c9516d3612d8785ad80347e4f8ddd1e176df6f13a70fa233d",
-                    "nonce" : "0x6b465b496b9cbe62",
+                    "hash" : "0xda44959911a4a5765c65393118cebbe2fa52ae19f51dc5343c55c551eb56c935",
+                    "mixHash" : "0x230e54d9ebd448588ed0b460d6490685779f43aa1e7d6d792898a418dd36a545",
+                    "nonce" : "0x8ba1b74eb7a15ad7",
                     "number" : "0x01",
                     "parentHash" : "0x27146d11ebef4b5857c5aa50fd3fe188244623345bf953e29ac4099a7ec204b3",
                     "receiptTrie" : "0xc066e5e00418505230117bfc8d545efe013a73160f7f8d19f2f25b5526457d8c",
@@ -358,10 +358,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -395,7 +395,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x31a71905eac50672526bb234bcfb488e412a08141d979f4cf7797a689fd413c8",
+        "lastblockhash" : "0xda44959911a4a5765c65393118cebbe2fa52ae19f51dc5343c55c551eb56c935",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -448,10 +448,10 @@
     "CallIdentitiy_0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0Filler.json",
-            "sourceHash" : "418fdb77ffddfe92c5a45a65a43af03faf712d08aaa302f2a8fe19a7525cc66d"
+            "sourceHash" : "e388bf5caba7d8db654d6ed98ab6417434ae5ced5b1968f54081c1044dd484a2"
         },
         "blocks" : [
             {
@@ -462,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010234",
-                    "hash" : "0x4dc4679e75ee64e775052f5e1ae25e982801ddf8377f3e4417598b04b8e2e523",
-                    "mixHash" : "0x4dc483f48726c7a0e1b19b7db62036e7ffb04e441ea053e9b7fe63234bfb0b55",
-                    "nonce" : "0x16719cba8140a3d3",
+                    "hash" : "0x778fa15c6a2f9ddf86291fd247322c382d2a2973f8c90a203c79e688bce4c263",
+                    "mixHash" : "0xe204254a9c790cad02f7375efca91866049e0072a4471bb2f2eb8fff1d578e57",
+                    "nonce" : "0x70086b85dc05b4f2",
                     "number" : "0x01",
                     "parentHash" : "0x27146d11ebef4b5857c5aa50fd3fe188244623345bf953e29ac4099a7ec204b3",
                     "receiptTrie" : "0xc066e5e00418505230117bfc8d545efe013a73160f7f8d19f2f25b5526457d8c",
@@ -473,10 +473,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -510,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4dc4679e75ee64e775052f5e1ae25e982801ddf8377f3e4417598b04b8e2e523",
+        "lastblockhash" : "0x778fa15c6a2f9ddf86291fd247322c382d2a2973f8c90a203c79e688bce4c263",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0.json
index b311a7039..2e74d0b77 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallIdentitiy_1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0Filler.json",
-            "sourceHash" : "493c36bc278112890f55c2a0f34a532381a5a7fd6dc50deb5936ce5da90ba218"
+            "sourceHash" : "08d816b969f276eeef3e440b1a426325b8de1d98f13184250f0889450db881ef"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb69f",
-                    "hash" : "0x4f186a1a8cc52f2a64b481616c2e3a0938e28d103534d45c50b1c8a9af30ab31",
-                    "mixHash" : "0x0bd6ee5bd5fac927316b13b984fca28ccd1d143fdfb97c1ac0700699d62fd2d6",
-                    "nonce" : "0x03756a154eca17de",
+                    "hash" : "0x0dbd20d29bd7d6dda2e0423d9be4eaf2acd40bc0e9610a1743945b1fafe8a963",
+                    "mixHash" : "0xea1349a53e4fb8b996c7d36675dfb5e3f107cb24dfcaf3b0eb109acaec07efcc",
+                    "nonce" : "0x846e66cfe4169f48",
                     "number" : "0x01",
                     "parentHash" : "0x023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7",
                     "receiptTrie" : "0x8303f32c0f453858c14f7aa1b322f68ec8f6359439426fc169f4032212c04863",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa06fca0a22f99fffc7704c463c996e354135cf031ac304770b0b1b9a844e8b9828a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x4f186a1a8cc52f2a64b481616c2e3a0938e28d103534d45c50b1c8a9af30ab31",
+        "lastblockhash" : "0x0dbd20d29bd7d6dda2e0423d9be4eaf2acd40bc0e9610a1743945b1fafe8a963",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallIdentitiy_1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0Filler.json",
-            "sourceHash" : "493c36bc278112890f55c2a0f34a532381a5a7fd6dc50deb5936ce5da90ba218"
+            "sourceHash" : "08d816b969f276eeef3e440b1a426325b8de1d98f13184250f0889450db881ef"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x011847",
-                    "hash" : "0xec88066904477e932daffc8b6306b18cf59755b282b0ba7ed449923ce9bc9ec9",
-                    "mixHash" : "0x22268e4a1413bdea089dc7138ca0a710c9859ad3dfe51f5aa533f49ed24c85e7",
-                    "nonce" : "0xb7d408131b77e9bf",
+                    "hash" : "0x2156ef16abc5d54c65d542118db1bf6fad8e4279a994aaf162e40402f6b6355a",
+                    "mixHash" : "0x7dabaa90aadd73f2d69a23680d52f8053edb8dba4a1e830ca6c8bbfb48440dbe",
+                    "nonce" : "0x964bb8f7671d9cf3",
                     "number" : "0x01",
                     "parentHash" : "0x023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7",
                     "receiptTrie" : "0x3c475e8d5010ddf59e56f6bc0f63e01fe9f589fa6bd97ef411e2f967debb249a",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0a94eae479e756ead9be6a6d01fe49ce27af39a9aeb16ef05dabd6b8ca566db00a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba03c475e8d5010ddf59e56f6bc0f63e01fe9f589fa6bd97ef411e2f967debb249ab9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830118478203e880a07dabaa90aadd73f2d69a23680d52f8053edb8dba4a1e830ca6c8bbfb48440dbe88964bb8f7671d9cf3f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xec88066904477e932daffc8b6306b18cf59755b282b0ba7ed449923ce9bc9ec9",
+        "lastblockhash" : "0x2156ef16abc5d54c65d542118db1bf6fad8e4279a994aaf162e40402f6b6355a",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -225,10 +225,10 @@
     "CallIdentitiy_1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0Filler.json",
-            "sourceHash" : "493c36bc278112890f55c2a0f34a532381a5a7fd6dc50deb5936ce5da90ba218"
+            "sourceHash" : "08d816b969f276eeef3e440b1a426325b8de1d98f13184250f0889450db881ef"
         },
         "blocks" : [
             {
@@ -239,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb69f",
-                    "hash" : "0x7e92cf69674afd414750fd8d65880105eafec8a45e493acfc39fc376d0b74879",
-                    "mixHash" : "0xa1a3d153d3d7bfdf971c11a5b0d53c51aa9dfb2c7b2080d2d0dbf4a021b4ceba",
-                    "nonce" : "0x361725a3fc38f747",
+                    "hash" : "0xdd24a8f505e67c37883617eb55ffee27732939fb3c281fbf263b6df0afdd1a6e",
+                    "mixHash" : "0x856ccb4059ab363b532088a82a43727d51086c989f4ba10e6d6a1bd0448f3b5c",
+                    "nonce" : "0x3129f6649a8e569b",
                     "number" : "0x01",
                     "parentHash" : "0x023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7",
                     "receiptTrie" : "0x32ce21801edeb1c9d419abe6b2ba5c3ec190c0186454b3c3b1d210fc31fb13ad",
@@ -250,10 +250,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -287,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa06fca0a22f99fffc7704c463c996e354135cf031ac304770b0b1b9a844e8b9828a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x7e92cf69674afd414750fd8d65880105eafec8a45e493acfc39fc376d0b74879",
+        "lastblockhash" : "0xdd24a8f505e67c37883617eb55ffee27732939fb3c281fbf263b6df0afdd1a6e",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -333,10 +333,10 @@
     "CallIdentitiy_1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0Filler.json",
-            "sourceHash" : "493c36bc278112890f55c2a0f34a532381a5a7fd6dc50deb5936ce5da90ba218"
+            "sourceHash" : "08d816b969f276eeef3e440b1a426325b8de1d98f13184250f0889450db881ef"
         },
         "blocks" : [
             {
@@ -347,9 +347,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0115b3",
-                    "hash" : "0xdcb1b741ef2fc403828ef70f22fa567448009ccff90a7f5707007e05914102cd",
-                    "mixHash" : "0x34f1788d461053bf95b5d1bf61f43f79bd69ad53280f0fa5df3e4ccc03104b43",
-                    "nonce" : "0x92d80cc7f5cfbaf5",
+                    "hash" : "0x98f9527b55d470473a43e036ad81ac242054aa9fa2d0abccd8cfda657abccf70",
+                    "mixHash" : "0x8ca64d46fe93f41e32c15931f4f8f1b97fd1e1454a5090bce8fb6deef166f6df",
+                    "nonce" : "0x270a5a90776add7e",
                     "number" : "0x01",
                     "parentHash" : "0x023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7",
                     "receiptTrie" : "0x1f2877c6592c0fe1c2cf58026f5f1fb1d97f7c9fd6d4d9c8cb2367191f00804f",
@@ -358,10 +358,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa054377a0b82b46e5b3da88550b5988fd93b0b5dbbdab1ebc38db53b5b52a23517a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba01f2877c6592c0fe1c2cf58026f5f1fb1d97f7c9fd6d4d9c8cb2367191f00804fb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830115b38203e880a08ca64d46fe93f41e32c15931f4f8f1b97fd1e1454a5090bce8fb6deef166f6df88270a5a90776add7ef865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -395,7 +395,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdcb1b741ef2fc403828ef70f22fa567448009ccff90a7f5707007e05914102cd",
+        "lastblockhash" : "0x98f9527b55d470473a43e036ad81ac242054aa9fa2d0abccd8cfda657abccf70",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -448,10 +448,10 @@
     "CallIdentitiy_1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0Filler.json",
-            "sourceHash" : "493c36bc278112890f55c2a0f34a532381a5a7fd6dc50deb5936ce5da90ba218"
+            "sourceHash" : "08d816b969f276eeef3e440b1a426325b8de1d98f13184250f0889450db881ef"
         },
         "blocks" : [
             {
@@ -462,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0115b3",
-                    "hash" : "0xf7a4e09bdbe7e5b22cefe3307dfaae8f2a296c63e7f43a574b42c3b89cbb8aba",
-                    "mixHash" : "0xb3fb965b67760028f7f11663539967acfcc9d0d41068536e722d0ef6d73ee5e8",
-                    "nonce" : "0x52e117458eb12399",
+                    "hash" : "0xd6014096a7ff87e95f57f50acd3b0b674e3c10a036a3c80113ddfc9478fbc563",
+                    "mixHash" : "0x6fe4e96f4a3868e0c65eb8d69a26a76b93fd801f300c11c9716d31d9cfa08abf",
+                    "nonce" : "0xd266c727609b1673",
                     "number" : "0x01",
                     "parentHash" : "0x023411499419decc7ff9f22ee4ae698a461d50aba6531ad387ddab182eb6d0c7",
                     "receiptTrie" : "0x1f2877c6592c0fe1c2cf58026f5f1fb1d97f7c9fd6d4d9c8cb2367191f00804f",
@@ -473,10 +473,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -510,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa06fca0a22f99fffc7704c463c996e354135cf031ac304770b0b1b9a844e8b9828a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xf7a4e09bdbe7e5b22cefe3307dfaae8f2a296c63e7f43a574b42c3b89cbb8aba",
+        "lastblockhash" : "0xd6014096a7ff87e95f57f50acd3b0b674e3c10a036a3c80113ddfc9478fbc563",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0.json
index fcbbf5952..ab558d9ef 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallIdentity_1_nonzeroValue_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "29c1330ebcebe983c71aca78515ab4179c5e2c61ee283e99578cddc539306651"
+            "sourceHash" : "0d831f95b99d065ceaf3d62e3ebf9566c6ab984b7568249697d1052fd10d7fc5"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x013273",
-                    "hash" : "0xf1ba8d15e62ac27252b0682a27a54bd2a21bc639e7f096de8123898575973057",
-                    "mixHash" : "0xf22e37b5e340ab1607f763ba5a50a026a6e78b3aa88ad8514334b4778a476aae",
-                    "nonce" : "0x3449c0ae933fe0c8",
+                    "hash" : "0x086faaab2c12e06d732e52be1332f237585cc0862ad399ddea806790f2bafce0",
+                    "mixHash" : "0xc26447ea455ef9a689f1675137d7954c30088a5a6c89e3eafcf43c58ef69b02a",
+                    "nonce" : "0x507b8a6ab7020ecb",
                     "number" : "0x01",
                     "parentHash" : "0xbcc1027e9a21ae9b27ea8ba4dabae51d359eb4736cf48fef8d12a0ed7031ec6d",
                     "receiptTrie" : "0x591b6bf0e12841ca1b839b6c5e3b48217ea569a5f1be6e3ce286ce64840f23ac",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf1ba8d15e62ac27252b0682a27a54bd2a21bc639e7f096de8123898575973057",
+        "lastblockhash" : "0x086faaab2c12e06d732e52be1332f237585cc0862ad399ddea806790f2bafce0",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -117,10 +117,10 @@
     "CallIdentity_1_nonzeroValue_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "29c1330ebcebe983c71aca78515ab4179c5e2c61ee283e99578cddc539306651"
+            "sourceHash" : "0d831f95b99d065ceaf3d62e3ebf9566c6ab984b7568249697d1052fd10d7fc5"
         },
         "blocks" : [
             {
@@ -131,9 +131,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x013273",
-                    "hash" : "0xb5de72d459da1e39b9a0aef59c6a1c4776d0d53a138a9a037c9bbd79c900acc9",
-                    "mixHash" : "0x7d29d8e181858a2f35434d9a1467506e3f8c3ed1355fe6e83643a3c5c33a0c85",
-                    "nonce" : "0x15033bb814affe2d",
+                    "hash" : "0x5ed8329c84041953c2281c7e76252d5c3b8c09b5a73058a773d2cf71a3be349b",
+                    "mixHash" : "0x167ee725c243ce5fdd1b1933bc9cc66f0f866abd33cba911feb849b5b0bd2423",
+                    "nonce" : "0xd91506d8b01627c6",
                     "number" : "0x01",
                     "parentHash" : "0xbcc1027e9a21ae9b27ea8ba4dabae51d359eb4736cf48fef8d12a0ed7031ec6d",
                     "receiptTrie" : "0x2b8bfe670d7b0e8c246caeb57f581bc079c8d5191b25b083c20b4d95f9da70c5",
@@ -142,10 +142,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -179,7 +179,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb5de72d459da1e39b9a0aef59c6a1c4776d0d53a138a9a037c9bbd79c900acc9",
+        "lastblockhash" : "0x5ed8329c84041953c2281c7e76252d5c3b8c09b5a73058a773d2cf71a3be349b",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -232,10 +232,10 @@
     "CallIdentity_1_nonzeroValue_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "29c1330ebcebe983c71aca78515ab4179c5e2c61ee283e99578cddc539306651"
+            "sourceHash" : "0d831f95b99d065ceaf3d62e3ebf9566c6ab984b7568249697d1052fd10d7fc5"
         },
         "blocks" : [
             {
@@ -246,9 +246,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x013273",
-                    "hash" : "0xbe753c7852af1e70a01d2e8bbac04a003bfd0b062ac8ead0382b48446cee2b99",
-                    "mixHash" : "0xb3ac395dd54432c9873402c7913f697d60d2f024e0cf647a06d1c67ab7c01e22",
-                    "nonce" : "0x55819dd8bdcee831",
+                    "hash" : "0xc5655e7e83888d0afad986aab65ae01ef6431043ffcc0982f121deaa9a5d422f",
+                    "mixHash" : "0xb130209a9d22d4e1654fb19494897a669eb2f5d10b5ecfebfbe62f47e86fc02b",
+                    "nonce" : "0xdded86934e67bca5",
                     "number" : "0x01",
                     "parentHash" : "0xbcc1027e9a21ae9b27ea8ba4dabae51d359eb4736cf48fef8d12a0ed7031ec6d",
                     "receiptTrie" : "0x2b8bfe670d7b0e8c246caeb57f581bc079c8d5191b25b083c20b4d95f9da70c5",
@@ -257,10 +257,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90264f901f9a0bcc1027e9a21ae9b27ea8ba4dabae51d359eb4736cf48fef8d12a0ed7031ec6da01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa01f9b886d62fd941083e2f911840ae2e9a9cc3261df5bebfdf373cdff84c27d1ba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba02b8bfe670d7b0e8c246caeb57f581bc079c8d5191b25b083c20b4d95f9da70c5b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e100830132738203e880a0b130209a9d22d4e1654fb19494897a669eb2f5d10b5ecfebfbe62f47e86fc02b88dded86934e67bca5f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -294,7 +294,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbe753c7852af1e70a01d2e8bbac04a003bfd0b062ac8ead0382b48446cee2b99",
+        "lastblockhash" : "0xc5655e7e83888d0afad986aab65ae01ef6431043ffcc0982f121deaa9a5d422f",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -347,10 +347,10 @@
     "CallIdentity_1_nonzeroValue_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "29c1330ebcebe983c71aca78515ab4179c5e2c61ee283e99578cddc539306651"
+            "sourceHash" : "0d831f95b99d065ceaf3d62e3ebf9566c6ab984b7568249697d1052fd10d7fc5"
         },
         "blocks" : [
             {
@@ -361,9 +361,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012fdf",
-                    "hash" : "0x99b586f1dcafd289133931234d1795c11aa955eb7b98ba220ab7c0a9b05039b3",
-                    "mixHash" : "0x586aaf81cfe58520356552962ffc54faae75991b54d5ad805c34210b90d66efc",
-                    "nonce" : "0x0a877b05f9a26665",
+                    "hash" : "0x900b1cb07fc3b2f18cec79dd375e6afe4b8f32d465eb40dfe35a1754bf88d45f",
+                    "mixHash" : "0x969ca1bafc6d75bfa1d615d9eed9838d5f13d4acc5ac21a18af034871a9b483e",
+                    "nonce" : "0x335e4fd8f28861a9",
                     "number" : "0x01",
                     "parentHash" : "0xbcc1027e9a21ae9b27ea8ba4dabae51d359eb4736cf48fef8d12a0ed7031ec6d",
                     "receiptTrie" : "0xe41fbcbf5cd493ec24d1a2e83a107a0055e85edc4c18516397b3e010456b70ba",
@@ -372,10 +372,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90264f901f9a0bcc1027e9a21ae9b27ea8ba4dabae51d359eb4736cf48fef8d12a0ed7031ec6da01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa09b41fa1f025e36a5025c4b0bf29d9997ac5ecfe5ea7f37e7d5f44a8da500bc71a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0e41fbcbf5cd493ec24d1a2e83a107a0055e85edc4c18516397b3e010456b70bab901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10083012fdf8203e880a0586aaf81cfe58520356552962ffc54faae75991b54d5ad805c34210b90d66efc880a877b05f9a26665f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -409,7 +409,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x99b586f1dcafd289133931234d1795c11aa955eb7b98ba220ab7c0a9b05039b3",
+        "lastblockhash" : "0x900b1cb07fc3b2f18cec79dd375e6afe4b8f32d465eb40dfe35a1754bf88d45f",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -462,10 +462,10 @@
     "CallIdentity_1_nonzeroValue_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "29c1330ebcebe983c71aca78515ab4179c5e2c61ee283e99578cddc539306651"
+            "sourceHash" : "0d831f95b99d065ceaf3d62e3ebf9566c6ab984b7568249697d1052fd10d7fc5"
         },
         "blocks" : [
             {
@@ -476,9 +476,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x012fdf",
-                    "hash" : "0x4861940de2cbb31cd3235e48deb8895685cbda53c18b048e8848084d9c55cad6",
-                    "mixHash" : "0x9f3dc6ff17d3604c2a8fc57670b42ac2ee1607302c7c257cc687ff764a349311",
-                    "nonce" : "0x885aca24702a95ec",
+                    "hash" : "0xcfa16b8f6b9cbd278a14a7c2d3948d13781ff0df95d1f2fca83a1a3aa5c38166",
+                    "mixHash" : "0xe248b5ee5fe812fe72bbcee099595694533a15b446751ca2103bc1f397cfeaab",
+                    "nonce" : "0xeed67b33f370c411",
                     "number" : "0x01",
                     "parentHash" : "0xbcc1027e9a21ae9b27ea8ba4dabae51d359eb4736cf48fef8d12a0ed7031ec6d",
                     "receiptTrie" : "0xe41fbcbf5cd493ec24d1a2e83a107a0055e85edc4c18516397b3e010456b70ba",
@@ -487,10 +487,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -524,7 +524,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4861940de2cbb31cd3235e48deb8895685cbda53c18b048e8848084d9c55cad6",
+        "lastblockhash" : "0xcfa16b8f6b9cbd278a14a7c2d3948d13781ff0df95d1f2fca83a1a3aa5c38166",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0.json
index 57f5ccab1..6cb7da50f 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallIdentity_2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0Filler.json",
-            "sourceHash" : "bd4529f8fd4e3a4c015edd47f6c4bf6da54be43faab57eb30031b1111e6efe5a"
+            "sourceHash" : "2a2b9772d5dd797d97e142ed87ff315bbea4c79720cb5ea4f937fe6fc4f7230e"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0x7871d09a3932f7f9defbb641fd7cc8ca2d6e7118b62cf7b7d6440c99d9984f61",
-                    "mixHash" : "0x103e20358de6d37053cbaff3c19806273ce9521877d9bf3befbafb1c6d62005c",
-                    "nonce" : "0xc9d1d3f8bd6ebfe7",
+                    "hash" : "0xd1978c73eef7758d30d1a89dca4ad3975e1b54ee3b70975898bdbe82bab71083",
+                    "mixHash" : "0x212686e84385600f2f8afa023c0baa1c02240b64418f7b57f0c1a68226ac6023",
+                    "nonce" : "0xfc30b705ad7532b1",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x963c5033248964b8b7eaf856950dff14f290ef8d1c62c2a21954b9cb35837a88",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7871d09a3932f7f9defbb641fd7cc8ca2d6e7118b62cf7b7d6440c99d9984f61",
+        "lastblockhash" : "0xd1978c73eef7758d30d1a89dca4ad3975e1b54ee3b70975898bdbe82bab71083",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallIdentity_2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0Filler.json",
-            "sourceHash" : "bd4529f8fd4e3a4c015edd47f6c4bf6da54be43faab57eb30031b1111e6efe5a"
+            "sourceHash" : "2a2b9772d5dd797d97e142ed87ff315bbea4c79720cb5ea4f937fe6fc4f7230e"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0152f1",
-                    "hash" : "0xdd70eb2a0c4a6952da42bf203d1c2eea5912b00ff5d0ce83c95be277a6c8dfcb",
-                    "mixHash" : "0xe49ac7ceaf48e0668c876492070e819d1de99087be75c86882ede7461cdf379c",
-                    "nonce" : "0x63321f38f02b8ee8",
+                    "hash" : "0x34a6495a5c4c2461b7eb7477614bcc1ed6249ff4852f8feb9bc0b82f700f7892",
+                    "mixHash" : "0xb0681ebecfe3ba2e89f1365423da904ebd4605813439be1490893c1858bd8ba9",
+                    "nonce" : "0xf8ede59636073ee0",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x8f3ca313672d8d5c3cd30467f9a26ab6ec6c4e65c05a71ec4cdb7f712d784134",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdd70eb2a0c4a6952da42bf203d1c2eea5912b00ff5d0ce83c95be277a6c8dfcb",
+        "lastblockhash" : "0x34a6495a5c4c2461b7eb7477614bcc1ed6249ff4852f8feb9bc0b82f700f7892",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -227,10 +227,10 @@
     "CallIdentity_2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0Filler.json",
-            "sourceHash" : "bd4529f8fd4e3a4c015edd47f6c4bf6da54be43faab57eb30031b1111e6efe5a"
+            "sourceHash" : "2a2b9772d5dd797d97e142ed87ff315bbea4c79720cb5ea4f937fe6fc4f7230e"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0xd3f762d86be008d5f3e5892cf43bb67a1a76a73b5bc97562c3df903882e837b6",
-                    "mixHash" : "0x3eb4aefae6dc2b2a7429e60e06f1ed56af4d62f145055333b3e6278d4d24ad9e",
-                    "nonce" : "0x76574b8e6c6af04a",
+                    "hash" : "0x5bb161f343f15bbe8fe34bf95f3cf1bfcb01e9cc61b41022d8c2b56fb2b35744",
+                    "mixHash" : "0x8c8185782b0bf7cb54b17116efb55104e64f1bcb2bf6159766cb01da5951b5ca",
+                    "nonce" : "0xed40fea1b818329e",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x2cf90503dbcd0617fb48824fcb74f7a7307153d700248907df416b424c8e5a7d",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0d75bf2c7d1b23c1534236e6225ff94cbdf4a11a5eeaececb5720df7288b026cca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xd3f762d86be008d5f3e5892cf43bb67a1a76a73b5bc97562c3df903882e837b6",
+        "lastblockhash" : "0x5bb161f343f15bbe8fe34bf95f3cf1bfcb01e9cc61b41022d8c2b56fb2b35744",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallIdentity_2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0Filler.json",
-            "sourceHash" : "bd4529f8fd4e3a4c015edd47f6c4bf6da54be43faab57eb30031b1111e6efe5a"
+            "sourceHash" : "2a2b9772d5dd797d97e142ed87ff315bbea4c79720cb5ea4f937fe6fc4f7230e"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01505d",
-                    "hash" : "0x75ab79cc18d016ed8c2df95b3dca0121f42a29fcf5516775f2083e975115e5f0",
-                    "mixHash" : "0xfea81ab98d1f04b96d1595139ba0407e3073aa6cec795b58877f58788651dcc3",
-                    "nonce" : "0x95bc9d45c90b8629",
+                    "hash" : "0xe7767c16a473b48a3c9da49fa3bcf67b508f370d0f7087d7eede29096c8cc7cf",
+                    "mixHash" : "0xaa80a8f1f1f64f0c2e76b35f3fef1560b9ae0530899cc83373b168ebfab33915",
+                    "nonce" : "0xabe2c3e7f8134e74",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x640382bd0af6f20f0e3b8f417f5995feadf557385680c32bf0129d22d5bace14",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x75ab79cc18d016ed8c2df95b3dca0121f42a29fcf5516775f2083e975115e5f0",
+        "lastblockhash" : "0xe7767c16a473b48a3c9da49fa3bcf67b508f370d0f7087d7eede29096c8cc7cf",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -452,10 +452,10 @@
     "CallIdentity_2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0Filler.json",
-            "sourceHash" : "bd4529f8fd4e3a4c015edd47f6c4bf6da54be43faab57eb30031b1111e6efe5a"
+            "sourceHash" : "2a2b9772d5dd797d97e142ed87ff315bbea4c79720cb5ea4f937fe6fc4f7230e"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01505d",
-                    "hash" : "0xbc13eba8bd82fb1e3dceb6fa3f1f83e775cfb88581d61abe1a3fb85c91f70378",
-                    "mixHash" : "0xf5c425d271c36e73b03c1491bddcf7d6d9a2841ecffe24a413d9de0d88f6db23",
-                    "nonce" : "0x00fb9a4212701c74",
+                    "hash" : "0xb79dfb980b46a7befdac85003b7643917f1317df2a3fcad5c512e51280b8d533",
+                    "mixHash" : "0x8dd80cad48d5b4418a2db8c3f448e1246a968c969863e2d0e91901d05fd12dd9",
+                    "nonce" : "0x33c0face4597d678",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x640382bd0af6f20f0e3b8f417f5995feadf557385680c32bf0129d22d5bace14",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbc13eba8bd82fb1e3dceb6fa3f1f83e775cfb88581d61abe1a3fb85c91f70378",
+        "lastblockhash" : "0xb79dfb980b46a7befdac85003b7643917f1317df2a3fcad5c512e51280b8d533",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0.json
index 0fd15143c..280ee1a5e 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallIdentity_3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0Filler.json",
-            "sourceHash" : "a9410a92380c6ffba342c99cfd1a4177dc2b28affce1e2f250db67cb2300e7bd"
+            "sourceHash" : "c91ca6aa228f2f16aef4782fe0b98a88163535b4b39b364e1a34d34c72a84a76"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0xb3abfa53295fad27ba6e5671582da92b8adc4d76b478a9488643c33047715d95",
-                    "mixHash" : "0xa6c595c0827499d1431cefcb0feece36d9a47efd91b96293933467cfedf3b999",
-                    "nonce" : "0xdea58987c941ae1e",
+                    "hash" : "0xc6851eeaf3a3640ba9305a5d820b51bc8e5f6af39593995488f89ac4a21fcd01",
+                    "mixHash" : "0x2c0e9edbb1a34754b11fcf89ed6320cd6a93da912cca61fbfb8b5a6927b866c3",
+                    "nonce" : "0x92f10bf746fc7244",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x963c5033248964b8b7eaf856950dff14f290ef8d1c62c2a21954b9cb35837a88",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb3abfa53295fad27ba6e5671582da92b8adc4d76b478a9488643c33047715d95",
+        "lastblockhash" : "0xc6851eeaf3a3640ba9305a5d820b51bc8e5f6af39593995488f89ac4a21fcd01",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallIdentity_3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0Filler.json",
-            "sourceHash" : "a9410a92380c6ffba342c99cfd1a4177dc2b28affce1e2f250db67cb2300e7bd"
+            "sourceHash" : "c91ca6aa228f2f16aef4782fe0b98a88163535b4b39b364e1a34d34c72a84a76"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0152f1",
-                    "hash" : "0xde710bd75d9edd0995cb8fe5e1be63e88647d2b50b45fec03eaf61492f888c7b",
-                    "mixHash" : "0x448b762b4f5811ff74019257c263817aa7c8b6144eb765296560eccbebd4c691",
-                    "nonce" : "0x1a7e1d7654316dd6",
+                    "hash" : "0xa1de53e2fadde27cf7976ad8ff9daad90bf066fcdec8ba09cac3ee01c942a97f",
+                    "mixHash" : "0xc13a27b3f9a81169b41ed45743423bfb765319cf559e02096e7cf4ba1f76918e",
+                    "nonce" : "0x127ffa7f95c83947",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x8f3ca313672d8d5c3cd30467f9a26ab6ec6c4e65c05a71ec4cdb7f712d784134",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xde710bd75d9edd0995cb8fe5e1be63e88647d2b50b45fec03eaf61492f888c7b",
+        "lastblockhash" : "0xa1de53e2fadde27cf7976ad8ff9daad90bf066fcdec8ba09cac3ee01c942a97f",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -227,10 +227,10 @@
     "CallIdentity_3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0Filler.json",
-            "sourceHash" : "a9410a92380c6ffba342c99cfd1a4177dc2b28affce1e2f250db67cb2300e7bd"
+            "sourceHash" : "c91ca6aa228f2f16aef4782fe0b98a88163535b4b39b364e1a34d34c72a84a76"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf149",
-                    "hash" : "0x4cc79da260832f30084c8f89b9f50723a0f92441e317cd97c0a71f1df5cac76f",
-                    "mixHash" : "0xff67d8f3b8d5177c11c4fc2eef30b98d641aff27c54611d7375c7a5693d30fdb",
-                    "nonce" : "0x360316655149b654",
+                    "hash" : "0xe127dabf0de2550eaba87a574585a9e989236c59deccdec390bcce1dfbaa1f8d",
+                    "mixHash" : "0xc9dc2aa25c4d16a63e56f80b3363d52022228d8aae8f812226204c6d53a902db",
+                    "nonce" : "0x4f3333a41286f2a8",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x2cf90503dbcd0617fb48824fcb74f7a7307153d700248907df416b424c8e5a7d",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4cc79da260832f30084c8f89b9f50723a0f92441e317cd97c0a71f1df5cac76f",
+        "lastblockhash" : "0xe127dabf0de2550eaba87a574585a9e989236c59deccdec390bcce1dfbaa1f8d",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallIdentity_3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0Filler.json",
-            "sourceHash" : "a9410a92380c6ffba342c99cfd1a4177dc2b28affce1e2f250db67cb2300e7bd"
+            "sourceHash" : "c91ca6aa228f2f16aef4782fe0b98a88163535b4b39b364e1a34d34c72a84a76"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01505d",
-                    "hash" : "0x1b78dee874a5aee229c0ed5a098ebf44adfcc27005c0c29da5b895202224ddf3",
-                    "mixHash" : "0x0a6c7ce0aed153e131389053be5cf50d190bc5c3402ebb86e2a173298fcb55f0",
-                    "nonce" : "0x6ef24441639a1b9b",
+                    "hash" : "0x4dd59e8bb32395e7b16a8ed6be65c0aa49d95573d1a56db0b8fd95fd626ea3e5",
+                    "mixHash" : "0x84cf812aa3f0dde8dce0c1b630c735338522821ca505076303ff4f5307ef42a3",
+                    "nonce" : "0x30d8a5175464c6b2",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x640382bd0af6f20f0e3b8f417f5995feadf557385680c32bf0129d22d5bace14",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1b78dee874a5aee229c0ed5a098ebf44adfcc27005c0c29da5b895202224ddf3",
+        "lastblockhash" : "0x4dd59e8bb32395e7b16a8ed6be65c0aa49d95573d1a56db0b8fd95fd626ea3e5",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -452,10 +452,10 @@
     "CallIdentity_3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0Filler.json",
-            "sourceHash" : "a9410a92380c6ffba342c99cfd1a4177dc2b28affce1e2f250db67cb2300e7bd"
+            "sourceHash" : "c91ca6aa228f2f16aef4782fe0b98a88163535b4b39b364e1a34d34c72a84a76"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01505d",
-                    "hash" : "0xafc8adc24db1b67645e34d8c024f1e5bf901dd14b45b1528aeb82f78816165df",
-                    "mixHash" : "0x681539678b370a68e9fe354bed4e29c5798e7b9a632b9c149f3be5ae7d422bda",
-                    "nonce" : "0xa7a677c8638ce1dc",
+                    "hash" : "0x61fdc886e91f14417b54cb72446d3b685fff99e933c7c8cf5cc6801cb0bfcda9",
+                    "mixHash" : "0xe673e16483fd9fa09df697b9fad2b739451088cb50e3f67a124028d82c31c3e7",
+                    "nonce" : "0x1e9447b44a13e3d9",
                     "number" : "0x01",
                     "parentHash" : "0xe41726bd82d5de8435bc1e68bdcb4f10ccaf7ec0e8e3c25bbc3f4108a45ce63f",
                     "receiptTrie" : "0x640382bd0af6f20f0e3b8f417f5995feadf557385680c32bf0129d22d5bace14",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xafc8adc24db1b67645e34d8c024f1e5bf901dd14b45b1528aeb82f78816165df",
+        "lastblockhash" : "0x61fdc886e91f14417b54cb72446d3b685fff99e933c7c8cf5cc6801cb0bfcda9",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0.json
index 05e6f7925..ced322746 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallIdentity_4_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0Filler.json",
-            "sourceHash" : "5819ea7448e8e7fbe41b2a131ebba97b16c9e3d8f5decd44308841451d528d9f"
+            "sourceHash" : "3aadab2f5bdd1173cf74b556bbb577959c3791c9e60f70f1d3db7bac7a95eb4c"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x54e68a0aac439009d0efac79a85cea9dd468023467e6bd4674f61004bba310c0",
-                    "mixHash" : "0x4a03670381d328ea13cc5b9f128f8b248752a32e02c98e4d078e6364830295e2",
-                    "nonce" : "0x553847f080e20882",
+                    "hash" : "0x1d06d6896bde4b5e90171b7e956f8fa9ed900cd9ce76345208b1a4c1f28467b9",
+                    "mixHash" : "0x1b318fbb2738b2ec8464e4f89a1ebed59529432d45cb48fde45f1204761062ed",
+                    "nonce" : "0xd4671908f94ea30d",
                     "number" : "0x01",
                     "parentHash" : "0x411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094",
                     "receiptTrie" : "0xf501cbb2cbb0aac8c126103b0fd4e0a0def5a185d6be4bd61059958e1fc5f067",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x54e68a0aac439009d0efac79a85cea9dd468023467e6bd4674f61004bba310c0",
+        "lastblockhash" : "0x1d06d6896bde4b5e90171b7e956f8fa9ed900cd9ce76345208b1a4c1f28467b9",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallIdentity_4_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0Filler.json",
-            "sourceHash" : "5819ea7448e8e7fbe41b2a131ebba97b16c9e3d8f5decd44308841451d528d9f"
+            "sourceHash" : "3aadab2f5bdd1173cf74b556bbb577959c3791c9e60f70f1d3db7bac7a95eb4c"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0152eb",
-                    "hash" : "0xe75da71732545f8b41c196f5100c1e736ef618db74e625498addf827c03b046c",
-                    "mixHash" : "0xf22f2b0b6ec3236248d67596de96a9d1e8e6a06190b522ceb6a75bd6dc413270",
-                    "nonce" : "0xbb9264ca9a92bd57",
+                    "hash" : "0x250e05ff826c5c3ad05c78d78b5805ed60229d9871fe5f53698c75f61f1f8b21",
+                    "mixHash" : "0xcfe894487e137f85188fb167c158c9db0c7d7b51f593bf94d60465594a611f58",
+                    "nonce" : "0xd4b2023f00198ee7",
                     "number" : "0x01",
                     "parentHash" : "0x411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094",
                     "receiptTrie" : "0xd1bde63ab1eedacd4e65dc4aa0c792ae57c63b242f3a333b3bfa590b9ca12779",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe75da71732545f8b41c196f5100c1e736ef618db74e625498addf827c03b046c",
+        "lastblockhash" : "0x250e05ff826c5c3ad05c78d78b5805ed60229d9871fe5f53698c75f61f1f8b21",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -227,10 +227,10 @@
     "CallIdentity_4_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0Filler.json",
-            "sourceHash" : "5819ea7448e8e7fbe41b2a131ebba97b16c9e3d8f5decd44308841451d528d9f"
+            "sourceHash" : "3aadab2f5bdd1173cf74b556bbb577959c3791c9e60f70f1d3db7bac7a95eb4c"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0xeef5bd0428bbe62b0d9aa7cf9bb9721847491ea2ba19c2ca5c465d80eb22d173",
-                    "mixHash" : "0x2b4a1effd328b32c81a2082a1f30fda77c050ca3d73b6676e0fcdce27bfcef58",
-                    "nonce" : "0xadeb67ec60ed87a2",
+                    "hash" : "0x66a6296ca8d4dfbe1aa86c31361f79b8923b609c2ee044100a51e773a9730d81",
+                    "mixHash" : "0xb31e11b6d52d5670cd75c8f925ce4229daa2040398291271e0f4f6fd7e5c66f5",
+                    "nonce" : "0x759118dcbf3ee1f7",
                     "number" : "0x01",
                     "parentHash" : "0x411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094",
                     "receiptTrie" : "0xdcb393740acdfef7ec35e3ff2030d865494a3bd7316e386104ef88e9d79db0d0",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xeef5bd0428bbe62b0d9aa7cf9bb9721847491ea2ba19c2ca5c465d80eb22d173",
+        "lastblockhash" : "0x66a6296ca8d4dfbe1aa86c31361f79b8923b609c2ee044100a51e773a9730d81",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallIdentity_4_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0Filler.json",
-            "sourceHash" : "5819ea7448e8e7fbe41b2a131ebba97b16c9e3d8f5decd44308841451d528d9f"
+            "sourceHash" : "3aadab2f5bdd1173cf74b556bbb577959c3791c9e60f70f1d3db7bac7a95eb4c"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015057",
-                    "hash" : "0xdfc3ecb467678f0fda7fa0540a29f3692074eff6a660d0fbdcb078e46582cb94",
-                    "mixHash" : "0xf775c2dddbf72cfca95c857f9628ac91e58cce2281c35416a657aba0478ae6f3",
-                    "nonce" : "0xc2c5e5fbe4215cf6",
+                    "hash" : "0x7abd500d494427943aca8d78cfac7901a6215a059e771308f546510271b91f49",
+                    "mixHash" : "0x296967c1016f6b64cb92fcc5b34c3857329c43c3256e7822830c7c9bd2ae7e58",
+                    "nonce" : "0x8afe6cec909b0e61",
                     "number" : "0x01",
                     "parentHash" : "0x411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094",
                     "receiptTrie" : "0x4c664f9f5167ccab31b86e5d89f6901c07d7edc25d1c3c3c8e4b6b7a88ad7c7f",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdfc3ecb467678f0fda7fa0540a29f3692074eff6a660d0fbdcb078e46582cb94",
+        "lastblockhash" : "0x7abd500d494427943aca8d78cfac7901a6215a059e771308f546510271b91f49",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
@@ -452,10 +452,10 @@
     "CallIdentity_4_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0Filler.json",
-            "sourceHash" : "5819ea7448e8e7fbe41b2a131ebba97b16c9e3d8f5decd44308841451d528d9f"
+            "sourceHash" : "3aadab2f5bdd1173cf74b556bbb577959c3791c9e60f70f1d3db7bac7a95eb4c"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015057",
-                    "hash" : "0x24be0d01d20acaf685e29807ead5f1623288958febfedf90942e298c13146d7a",
-                    "mixHash" : "0xff56e69f2d8fc9cdcbc7c7d88e2941a9be73ce00bbf6963a580bb332e48d6399",
-                    "nonce" : "0xbed09fb9776de96f",
+                    "hash" : "0xe9255779464665f5f7e4870e05ba429f4c0861996edc7c6934f2f3d2b33a2b3b",
+                    "mixHash" : "0x7eb789c43ae84e03c0b8e4c17d001c1dfe9a47a984d7b0447e4cd5b3223eefba",
+                    "nonce" : "0x01ec941f2a3f0a58",
                     "number" : "0x01",
                     "parentHash" : "0x411bee646659669a996fcd5b068f7dd6c039f5f7444e6fc43ed2f5646a6f1094",
                     "receiptTrie" : "0x4c664f9f5167ccab31b86e5d89f6901c07d7edc25d1c3c3c8e4b6b7a88ad7c7f",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x24be0d01d20acaf685e29807ead5f1623288958febfedf90942e298c13146d7a",
+        "lastblockhash" : "0xe9255779464665f5f7e4870e05ba429f4c0861996edc7c6934f2f3d2b33a2b3b",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0.json
index 9f695181b..32b156fb3 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallIdentity_4_gas17_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0Filler.json",
-            "sourceHash" : "a09c47a6c3f156eca404f52648ce8be49f27bec50fbd58163f33b68c930f726e"
+            "sourceHash" : "944b862f55e025dd1adf1fba38eab06445c1e4f13ccdcbd49e6cd62e0696ef1e"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6aa",
-                    "hash" : "0xa635b4bc2ea32bfd838c474871e1faf00719c34edf3848b5e4ccf48ecadf9a0b",
-                    "mixHash" : "0x675ce59aa7ae48570a4ed8fe464e1ef39e0c39a2efa5fda5b796c6b22bc35088",
-                    "nonce" : "0x1cfc4d36d209c566",
+                    "hash" : "0x1660d7eec6ea275f4d818f70b72cfe908d2fa9e00297f1daa2acf72a6974fc49",
+                    "mixHash" : "0x040652d6c197808ebd1b1d6a4143c68650b81952ea49879c9e8179801783e0e3",
+                    "nonce" : "0x4694111b028314a5",
                     "number" : "0x01",
                     "parentHash" : "0xaff3e71e431d5cd268328e1911d1ffc911a2f5e8204fb319753662428092560f",
                     "receiptTrie" : "0x6fb4d94579a2151e5ee46899f271161c43aa58826a0ef473415be08275efa825",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xa635b4bc2ea32bfd838c474871e1faf00719c34edf3848b5e4ccf48ecadf9a0b",
+        "lastblockhash" : "0x1660d7eec6ea275f4d818f70b72cfe908d2fa9e00297f1daa2acf72a6974fc49",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallIdentity_4_gas17_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0Filler.json",
-            "sourceHash" : "a09c47a6c3f156eca404f52648ce8be49f27bec50fbd58163f33b68c930f726e"
+            "sourceHash" : "944b862f55e025dd1adf1fba38eab06445c1e4f13ccdcbd49e6cd62e0696ef1e"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x011852",
-                    "hash" : "0xd692ab4eb20908c94ab2f349f7f6b72962dd0affd4dd5976540759653d83e1c6",
-                    "mixHash" : "0x35f6a4c0afa4856871edb4fa79ca2ba165d66cf0056d01eeef8d482d2e524071",
-                    "nonce" : "0x99a84f1ad410928b",
+                    "hash" : "0x8ed24c5b7fb13fbebc0087ae7f5445b66d309640b1c645f26d4be5acfb4cfb29",
+                    "mixHash" : "0x9ecda29d2451ac78735cfaedc8f2404a8246ea1b9286db6dc8f66f1a1189242f",
+                    "nonce" : "0x7fd35769e44c9c5e",
                     "number" : "0x01",
                     "parentHash" : "0xaff3e71e431d5cd268328e1911d1ffc911a2f5e8204fb319753662428092560f",
                     "receiptTrie" : "0x7616634a5a0f1c85b8b412702a8c8bbed5eefcb7de4651f4a85a50122b220951",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0aff3e71e431d5cd268328e1911d1ffc911a2f5e8204fb319753662428092560fa01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0b6f4fdff0e5e1612b84a90b3e6354de9b8a4904aea51007ca4a721c5e0e91708a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba07616634a5a0f1c85b8b412702a8c8bbed5eefcb7de4651f4a85a50122b220951b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830118528203e880a09ecda29d2451ac78735cfaedc8f2404a8246ea1b9286db6dc8f66f1a1189242f887fd35769e44c9c5ef865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd692ab4eb20908c94ab2f349f7f6b72962dd0affd4dd5976540759653d83e1c6",
+        "lastblockhash" : "0x8ed24c5b7fb13fbebc0087ae7f5445b66d309640b1c645f26d4be5acfb4cfb29",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CallIdentity_4_gas17_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0Filler.json",
-            "sourceHash" : "a09c47a6c3f156eca404f52648ce8be49f27bec50fbd58163f33b68c930f726e"
+            "sourceHash" : "944b862f55e025dd1adf1fba38eab06445c1e4f13ccdcbd49e6cd62e0696ef1e"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb6aa",
-                    "hash" : "0x694d7a8d31d8ac9dfe8f7dfb1dee37657d7613ccdc662d7c4e2636434e1be7c3",
-                    "mixHash" : "0x629678d45473c58934c1f44ff93735cb29cf11ce8f6c56903293b47f74c6d262",
-                    "nonce" : "0x2778460c521b96d8",
+                    "hash" : "0x23c5729c851946fa5edae102b12035f97985fd982658b39a9878c4e954782998",
+                    "mixHash" : "0x138737ac6548adecdfb727d7a895659f51cf524df829bed2357966245441ce99",
+                    "nonce" : "0x0b9d2a88f3acf4ca",
                     "number" : "0x01",
                     "parentHash" : "0xaff3e71e431d5cd268328e1911d1ffc911a2f5e8204fb319753662428092560f",
                     "receiptTrie" : "0xc2aeb342c92c86ec2dfc48244840975c6739cc7d13de7df61e1712d2aed0e75d",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x694d7a8d31d8ac9dfe8f7dfb1dee37657d7613ccdc662d7c4e2636434e1be7c3",
+        "lastblockhash" : "0x23c5729c851946fa5edae102b12035f97985fd982658b39a9878c4e954782998",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CallIdentity_4_gas17_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0Filler.json",
-            "sourceHash" : "a09c47a6c3f156eca404f52648ce8be49f27bec50fbd58163f33b68c930f726e"
+            "sourceHash" : "944b862f55e025dd1adf1fba38eab06445c1e4f13ccdcbd49e6cd62e0696ef1e"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0115be",
-                    "hash" : "0xf2a518b0d6512a9dfef64bde63fb9854f3be88286c73e6bbda2569e4d0f12dee",
-                    "mixHash" : "0xd2fc3bf6ead0c7071a6d5430c92dfd11b91d0d1c1f6db3146aa4fbccad2ddd45",
-                    "nonce" : "0xc8187021e58dcb51",
+                    "hash" : "0x2e91a85c7ab1a8a0cf9183ff4c5a2dbad6d1f7a8e024b6d40bb428926cac988d",
+                    "mixHash" : "0x6143452e840e22add2ce2f95d38411319f01197584e173f57fb2fe5185dbb2db",
+                    "nonce" : "0xcf897587fd74fd0d",
                     "number" : "0x01",
                     "parentHash" : "0xaff3e71e431d5cd268328e1911d1ffc911a2f5e8204fb319753662428092560f",
                     "receiptTrie" : "0x82ac15bc3c3bd265871b5dfa63dddef7da82c082faa0c488eeb567d7fec7d0af",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf2a518b0d6512a9dfef64bde63fb9854f3be88286c73e6bbda2569e4d0f12dee",
+        "lastblockhash" : "0x2e91a85c7ab1a8a0cf9183ff4c5a2dbad6d1f7a8e024b6d40bb428926cac988d",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CallIdentity_4_gas17_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0Filler.json",
-            "sourceHash" : "a09c47a6c3f156eca404f52648ce8be49f27bec50fbd58163f33b68c930f726e"
+            "sourceHash" : "944b862f55e025dd1adf1fba38eab06445c1e4f13ccdcbd49e6cd62e0696ef1e"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0115be",
-                    "hash" : "0xe664d8bbafcc7ff549264fa873bf4f61941dae84275d8f5721427d1b3fc3f2c1",
-                    "mixHash" : "0x6bda3594aa25e2725bea71ff3a2752b006ac7c2e1ab725ad389f8ef50b578e19",
-                    "nonce" : "0x539da1c30cb799fb",
+                    "hash" : "0x5ff108810f3ceb7d4780cf434646985b31f2b98eb04df30855f6e039fa92381c",
+                    "mixHash" : "0xc15c7d254608f660782efd0394d39dff1ef690f71d863fa5ae474e440266ebd8",
+                    "nonce" : "0x526aa344619fc398",
                     "number" : "0x01",
                     "parentHash" : "0xaff3e71e431d5cd268328e1911d1ffc911a2f5e8204fb319753662428092560f",
                     "receiptTrie" : "0x82ac15bc3c3bd265871b5dfa63dddef7da82c082faa0c488eeb567d7fec7d0af",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa066ba9574bb912bef83ad9dd7722e968c2facf620a8770d317f66864dd6638cfea056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xe664d8bbafcc7ff549264fa873bf4f61941dae84275d8f5721427d1b3fc3f2c1",
+        "lastblockhash" : "0x5ff108810f3ceb7d4780cf434646985b31f2b98eb04df30855f6e039fa92381c",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0.json
index 9247a9fcb..5d053fefa 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallIdentity_4_gas18_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0Filler.json",
-            "sourceHash" : "df67b7d931dfaa742ad8ff59f670646ec1fae39242d33ed474886836f851ab0b"
+            "sourceHash" : "27dad38199b9278518c96b8b60ca52c57cf9d55feb4050b4c50028794bf7cca2"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0x392ded54c9a7c5e2f3ae33e8052f13cb5fe13403413a347d1915fc1b7c301060",
-                    "mixHash" : "0xfc996c54ae4b763b7b4f1db9a03863a16ea8b612e61bee9f14e521144d1b4232",
-                    "nonce" : "0xcb70930a9259bd8c",
+                    "hash" : "0xcbcb2f273a66372e1d8a70d7199e74252fb99292c118226095e425e1e9d96b07",
+                    "mixHash" : "0xf6757bf47d167c4d2d63174b08896ce4b222d09ed583c60b57632d08898551a7",
+                    "nonce" : "0xf7e926217998b86b",
                     "number" : "0x01",
                     "parentHash" : "0x4164bec441c0f0fcd6907b75cfec5b7c79437636321cdaaaf8b301050bc24daf",
                     "receiptTrie" : "0xf501cbb2cbb0aac8c126103b0fd4e0a0def5a185d6be4bd61059958e1fc5f067",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x392ded54c9a7c5e2f3ae33e8052f13cb5fe13403413a347d1915fc1b7c301060",
+        "lastblockhash" : "0xcbcb2f273a66372e1d8a70d7199e74252fb99292c118226095e425e1e9d96b07",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallIdentity_4_gas18_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0Filler.json",
-            "sourceHash" : "df67b7d931dfaa742ad8ff59f670646ec1fae39242d33ed474886836f851ab0b"
+            "sourceHash" : "27dad38199b9278518c96b8b60ca52c57cf9d55feb4050b4c50028794bf7cca2"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0152eb",
-                    "hash" : "0x202ffcf5586e1984c79fe0b8e21275ef63b25a3a05feea0c120db290341d513c",
-                    "mixHash" : "0x10b842b66d21b7676b78e77424d5fae69ec1c89c704b107391fb2725496fad8f",
-                    "nonce" : "0x469c00b2a3e902b8",
+                    "hash" : "0xe518cb285f090877fe71fc68a2a9faefa2a3160aa655173253e0e29a6072e1f9",
+                    "mixHash" : "0x57ea85ac2ab64db87cf813919e777a144adadf2a6c59f72f58b67d240eca76d4",
+                    "nonce" : "0xe21d743622141961",
                     "number" : "0x01",
                     "parentHash" : "0x4164bec441c0f0fcd6907b75cfec5b7c79437636321cdaaaf8b301050bc24daf",
                     "receiptTrie" : "0x4c22ec0c6017d93439471236440ae1fbc060069c492c9794654402e1918069d3",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "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",
-        "lastblockhash" : "0x202ffcf5586e1984c79fe0b8e21275ef63b25a3a05feea0c120db290341d513c",
+        "lastblockhash" : "0xe518cb285f090877fe71fc68a2a9faefa2a3160aa655173253e0e29a6072e1f9",
         "network" : "EIP150",
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@@ -227,10 +227,10 @@
     "CallIdentity_4_gas18_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0Filler.json",
-            "sourceHash" : "df67b7d931dfaa742ad8ff59f670646ec1fae39242d33ed474886836f851ab0b"
+            "sourceHash" : "27dad38199b9278518c96b8b60ca52c57cf9d55feb4050b4c50028794bf7cca2"
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             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf143",
-                    "hash" : "0xc0eef96fe2fa593f7d6d3a73b4df7e20157b8c21e278c1ed70ac391819303859",
-                    "mixHash" : "0xc5981f5560bf9a1dee158f0b59db3195123a69444c5c10fcf2d1849f7aae0999",
-                    "nonce" : "0xeb20b4b38633ef7f",
+                    "hash" : "0xf9606c9a50aeef8eb4a0c92fe4068f8ada6f7219ad1c2faa89cf58c46c6518ac",
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+                    "nonce" : "0x3795ee301bf5ff55",
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@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa07e72b378c798a5686761a8fa435568dc0c941cb1925b2a3aae1c32641c7c67a5a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xc0eef96fe2fa593f7d6d3a73b4df7e20157b8c21e278c1ed70ac391819303859",
+        "lastblockhash" : "0xf9606c9a50aeef8eb4a0c92fe4068f8ada6f7219ad1c2faa89cf58c46c6518ac",
         "network" : "EIP158",
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             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallIdentity_4_gas18_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0Filler.json",
-            "sourceHash" : "df67b7d931dfaa742ad8ff59f670646ec1fae39242d33ed474886836f851ab0b"
+            "sourceHash" : "27dad38199b9278518c96b8b60ca52c57cf9d55feb4050b4c50028794bf7cca2"
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         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015057",
-                    "hash" : "0xf4e8ddba985a564da7bfbffcb624cc030842720276bd290bec8b0e05ca6e57c5",
-                    "mixHash" : "0x98317f207ec0231820667b6ffd48e3b7a5d23ea04062632f9f18f9b1d6af73b0",
-                    "nonce" : "0xe82d9c3ab87a2bc9",
+                    "hash" : "0xc514c74b44a9a465f6e1fe8513710e911f158bc3a4059b0a4da9f15b2b08b8c1",
+                    "mixHash" : "0x8626f508a3738642159f5095d3f5627c0f6b30ad36f758d80e82058609290a91",
+                    "nonce" : "0x86e81626dbb3919e",
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@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
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-                "rlp" : "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",
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                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
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@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0xf4e8ddba985a564da7bfbffcb624cc030842720276bd290bec8b0e05ca6e57c5",
+        "lastblockhash" : "0xc514c74b44a9a465f6e1fe8513710e911f158bc3a4059b0a4da9f15b2b08b8c1",
         "network" : "Frontier",
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@@ -452,10 +452,10 @@
     "CallIdentity_4_gas18_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0Filler.json",
-            "sourceHash" : "df67b7d931dfaa742ad8ff59f670646ec1fae39242d33ed474886836f851ab0b"
+            "sourceHash" : "27dad38199b9278518c96b8b60ca52c57cf9d55feb4050b4c50028794bf7cca2"
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@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015057",
-                    "hash" : "0x16454dd7b735b074cd0bd8be94d4d63778ede497036941b6cbaae7df5e9beacd",
-                    "mixHash" : "0x19db2fc653e690694e5872171e9206800bdb70a8437225c60a517ee96cc35409",
-                    "nonce" : "0xf4620d821bf77f3a",
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+                    "nonce" : "0x6b81350dc0ac0d85",
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@@ -477,10 +477,10 @@
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                 "transactions" : [
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-                        "data" : "",
+                        "data" : "0x",
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@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x16454dd7b735b074cd0bd8be94d4d63778ede497036941b6cbaae7df5e9beacd",
+        "lastblockhash" : "0x440ee04048ae4ec70c3f4682ab15970e877574630fd0b3e0f275d376026b53f5",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000004" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0.json
index 6c30a27be..a123a1c37 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallIdentity_5_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0Filler.json",
-            "sourceHash" : "c4acfed7e1e69173ef2a9400876c80d05abb600b670d84a8abd997da25832e1a"
+            "sourceHash" : "a6eed4bb6c826e12e7c2298965fddfc3c61874c42427072da0c5895ce7d154dd"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x57af3cec3756f267b88055ab4791b9bdf526d2f242e23f1704f27afacbe9bc19",
-                    "mixHash" : "0x332dac609f4d1a4f83f5ddf5b2ad14b44404ae4cf11c14c452afc7437884afa6",
-                    "nonce" : "0xe8c5e90aea344126",
+                    "hash" : "0x9a62a25a4ec1bd106f24729b25d42b12b580ec736225eab20b29967344234443",
+                    "mixHash" : "0x2fa85801a568b5073e96472e0c32c2f3733ec7763daf034c82448f31609bc7d6",
+                    "nonce" : "0xff5581e060a162f7",
                     "number" : "0x01",
                     "parentHash" : "0x614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6",
                     "receiptTrie" : "0x24a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x57af3cec3756f267b88055ab4791b9bdf526d2f242e23f1704f27afacbe9bc19",
+        "lastblockhash" : "0x9a62a25a4ec1bd106f24729b25d42b12b580ec736225eab20b29967344234443",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallIdentity_5_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0Filler.json",
-            "sourceHash" : "c4acfed7e1e69173ef2a9400876c80d05abb600b670d84a8abd997da25832e1a"
+            "sourceHash" : "a6eed4bb6c826e12e7c2298965fddfc3c61874c42427072da0c5895ce7d154dd"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fa360",
-                    "hash" : "0xbf5c8fc2b7e8e65a878eb744c8aa76dcaad32bdddb64f140763cfcb3f3f31f82",
-                    "mixHash" : "0xcfe8baa8fb46c91c395d59447666c4ac02cbe0229b680569ffc901dd1156e4d0",
-                    "nonce" : "0x428a1f2bd3c297e7",
+                    "hash" : "0x945e5989f98ff6928cc7e0bf7280f835ce63c3f2e4c36e98c86d50f7dc978fe5",
+                    "mixHash" : "0xb5e3e6f8be3786f41c02516cf4d6cb4d0b68b0de2441efe95895fca7c01c3c32",
+                    "nonce" : "0x9211d9cbb5a5ca28",
                     "number" : "0x01",
                     "parentHash" : "0x614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6",
                     "receiptTrie" : "0xc8720d141e148526f799fedad064033c2a58ab0ffff33f9ee5d73db1069ca590",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbf5c8fc2b7e8e65a878eb744c8aa76dcaad32bdddb64f140763cfcb3f3f31f82",
+        "lastblockhash" : "0x945e5989f98ff6928cc7e0bf7280f835ce63c3f2e4c36e98c86d50f7dc978fe5",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CallIdentity_5_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0Filler.json",
-            "sourceHash" : "c4acfed7e1e69173ef2a9400876c80d05abb600b670d84a8abd997da25832e1a"
+            "sourceHash" : "a6eed4bb6c826e12e7c2298965fddfc3c61874c42427072da0c5895ce7d154dd"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x68f98168cdf1adc0d66016c3ada5d096e57195b074ce5d79909544117532a9b2",
-                    "mixHash" : "0x03d4c029ce96a4881ffa7b6220b8e39b9900cdcd86d8a93c5f9bf8130387c709",
-                    "nonce" : "0x79d946a0bb242c44",
+                    "hash" : "0xbabf13ef2678c8d2c3de198dd77e8f049ec96e7c0233f88c8f5a2f78c34e1bd5",
+                    "mixHash" : "0x0d7c845871d0eb145bfee853c5660c406af19f2a1850fd8745952e6272d5e98f",
+                    "nonce" : "0xbed1de86fc9cb9d0",
                     "number" : "0x01",
                     "parentHash" : "0x614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6",
                     "receiptTrie" : "0x674b47aa205cefac18144eacb4d6906fb9877e7ca154f182e8786e7ba42abafe",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x68f98168cdf1adc0d66016c3ada5d096e57195b074ce5d79909544117532a9b2",
+        "lastblockhash" : "0xbabf13ef2678c8d2c3de198dd77e8f049ec96e7c0233f88c8f5a2f78c34e1bd5",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CallIdentity_5_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0Filler.json",
-            "sourceHash" : "c4acfed7e1e69173ef2a9400876c80d05abb600b670d84a8abd997da25832e1a"
+            "sourceHash" : "a6eed4bb6c826e12e7c2298965fddfc3c61874c42427072da0c5895ce7d154dd"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fa0cc",
-                    "hash" : "0x535b518fb20ae4d57e983f71bd91bf6f1ef885c83f6dd47adf42556edc7a2c32",
-                    "mixHash" : "0xc814f94f7d47d366cd0366df3f06dbe381c72e66ca2325206a50315740b57641",
-                    "nonce" : "0x5d63eec66643fe68",
+                    "hash" : "0xb28901643c566acf02a99a7cd5e75d5cae359541bb5bbef4156dc18241b83ede",
+                    "mixHash" : "0xaf8b2a321e50a6d4aae168ce80563f72e013dc16e0a68d74eb8db4b8b6f098cc",
+                    "nonce" : "0xa353ee6a20d198ea",
                     "number" : "0x01",
                     "parentHash" : "0x614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6",
                     "receiptTrie" : "0x9d56947f4b282c62f1f1ac7610d16fcc0ffb6c206b7565deef8600dc3c3c0642",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x535b518fb20ae4d57e983f71bd91bf6f1ef885c83f6dd47adf42556edc7a2c32",
+        "lastblockhash" : "0xb28901643c566acf02a99a7cd5e75d5cae359541bb5bbef4156dc18241b83ede",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CallIdentity_5_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0Filler.json",
-            "sourceHash" : "c4acfed7e1e69173ef2a9400876c80d05abb600b670d84a8abd997da25832e1a"
+            "sourceHash" : "a6eed4bb6c826e12e7c2298965fddfc3c61874c42427072da0c5895ce7d154dd"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fa0cc",
-                    "hash" : "0xc21dcb6daa06e7c22add5594bdb6a69b0eb14b326d957d910a2eaae1663c89a6",
-                    "mixHash" : "0xae774ce02acf2c6ad1f2f6e62c587fa31935153914f331f06cc6d3b9d0bf4a16",
-                    "nonce" : "0x846f1f88c3c47a65",
+                    "hash" : "0x24c95aa20516db7e893e64f4573900f0c4772954da05aa349a2094a4e99157e8",
+                    "mixHash" : "0x839a02ff080875d2be681d33d0c8a4f386aea6daeec4aac68ea03d9dca2268a0",
+                    "nonce" : "0x9c6769ae71cf17ac",
                     "number" : "0x01",
                     "parentHash" : "0x614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6",
                     "receiptTrie" : "0x9d56947f4b282c62f1f1ac7610d16fcc0ffb6c206b7565deef8600dc3c3c0642",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0614c13b760797fa294a98c8567a95febf77150ba326aa67b2b32c40b9804a8c6a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa07a65c7316833431e9bd3f21207dbd4cdfa478ca6253eccf74718ebce6fea5cb0a0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a09d56947f4b282c62f1f1ac7610d16fcc0ffb6c206b7565deef8600dc3c3c0642b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831fa0cc8203e880a0839a02ff080875d2be681d33d0c8a4f386aea6daeec4aac68ea03d9dca2268a0889c6769ae71cf17acf865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc21dcb6daa06e7c22add5594bdb6a69b0eb14b326d957d910a2eaae1663c89a6",
+        "lastblockhash" : "0x24c95aa20516db7e893e64f4573900f0c4772954da05aa349a2094a4e99157e8",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0.json
index c8456ce0b..f9a26c1f8 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallRipemd160_0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0Filler.json",
-            "sourceHash" : "4309cc6207bbca3e225802483e221078844e3da14aac30cad35a273457cd31a5"
+            "sourceHash" : "d8223deeff8bbfcfc3835a601c7c1d40ad530a455a949ecb951c4de0c06b66d2"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa40d",
-                    "hash" : "0xeae2607ac1877f8fbdd8d969b983bdadd1eb7249d65e7c3cc6d7c302f63a94b3",
-                    "mixHash" : "0x045a8879ebcf5923cf8545b4a711c67353fb8df2a72148827385c7ced9bb1a4d",
-                    "nonce" : "0x76e27d3302a40fcf",
+                    "hash" : "0x6c56a7eae745d110bd58d1c53e5dbe2fdb06c40f2a340f7f297b059d208fe640",
+                    "mixHash" : "0x958ed9c5df6add554bd85e453c44d99095b066c935c401278ee83695e5d2774e",
+                    "nonce" : "0xb061726e4fa9dbf0",
                     "number" : "0x01",
                     "parentHash" : "0xb4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bb",
                     "receiptTrie" : "0x4fcd8304b80add341e46b29a2cf3603ea42f3fef656606f7cf3aa937ac5f286a",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xeae2607ac1877f8fbdd8d969b983bdadd1eb7249d65e7c3cc6d7c302f63a94b3",
+        "lastblockhash" : "0x6c56a7eae745d110bd58d1c53e5dbe2fdb06c40f2a340f7f297b059d208fe640",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallRipemd160_0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0Filler.json",
-            "sourceHash" : "4309cc6207bbca3e225802483e221078844e3da14aac30cad35a273457cd31a5"
+            "sourceHash" : "d8223deeff8bbfcfc3835a601c7c1d40ad530a455a949ecb951c4de0c06b66d2"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0105b5",
-                    "hash" : "0x704921d86a7d175f3babc472d536cb770590ee573b65b7a58e089999780ccfa8",
-                    "mixHash" : "0x0c466d8bd8b3b94829832e1fd12de105c8390b230db66ba73d7f2dfdd7e976e5",
-                    "nonce" : "0xace472fd1d6b124a",
+                    "hash" : "0x31baa0279f021d123d973602d09f9ec3f651c985f1c8101a379228e7588db0c9",
+                    "mixHash" : "0xa47d20a2b08b8674c801d76cff1ce12faf1b94b7b4504a0f78f75ccb65224a19",
+                    "nonce" : "0x6c87c51f3bdeb141",
                     "number" : "0x01",
                     "parentHash" : "0xb4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bb",
                     "receiptTrie" : "0xc01057f7494e5187e2c88275c3777697e9bfb8b80b20551dd4431e6479dd5bfb",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x704921d86a7d175f3babc472d536cb770590ee573b65b7a58e089999780ccfa8",
+        "lastblockhash" : "0x31baa0279f021d123d973602d09f9ec3f651c985f1c8101a379228e7588db0c9",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CallRipemd160_0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0Filler.json",
-            "sourceHash" : "4309cc6207bbca3e225802483e221078844e3da14aac30cad35a273457cd31a5"
+            "sourceHash" : "d8223deeff8bbfcfc3835a601c7c1d40ad530a455a949ecb951c4de0c06b66d2"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa40d",
-                    "hash" : "0x5b7930c6730933b06c570e93406f2d03183f87b319a08cb61bd8a301dc9518a0",
-                    "mixHash" : "0x748304cc7b82740ba262f0aa242ddf711fc64b4abb5dad0a46949c4d490d761e",
-                    "nonce" : "0x522d519fc832a7f1",
+                    "hash" : "0x0c8937b0a142de8bbfd51e221956a29e02602b4c3a6245761825cdf8d0301112",
+                    "mixHash" : "0xf854555d1cba1cc25d9ddee495dba07c26b10c943379bf3c710d71cd00107e45",
+                    "nonce" : "0xd6c9b606bec8ab04",
                     "number" : "0x01",
                     "parentHash" : "0xb4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bb",
                     "receiptTrie" : "0x85799f1fe7953c2694d55888d110a42a0c967daa57c7b910f1992b76567871bf",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5b7930c6730933b06c570e93406f2d03183f87b319a08cb61bd8a301dc9518a0",
+        "lastblockhash" : "0x0c8937b0a142de8bbfd51e221956a29e02602b4c3a6245761825cdf8d0301112",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CallRipemd160_0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0Filler.json",
-            "sourceHash" : "4309cc6207bbca3e225802483e221078844e3da14aac30cad35a273457cd31a5"
+            "sourceHash" : "d8223deeff8bbfcfc3835a601c7c1d40ad530a455a949ecb951c4de0c06b66d2"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010321",
-                    "hash" : "0x1868b1a736d9f5bf8edc5daa2e5e3fabb00db0daaaa67339027f4ffcf29adbc6",
-                    "mixHash" : "0xe869da1a583822de2fd65d1e517dcd974c16550b62276b5fe77e47c8c8275e6e",
-                    "nonce" : "0x762a2e4d318c8783",
+                    "hash" : "0x50fa98c6ab1bf7090602d07afef1fa2284993da89dbcd555424cd289bcb2614d",
+                    "mixHash" : "0x0d0a17e48d660742a9fff5e869e0fe50e3be4346c17e10d9d37fad05793608b6",
+                    "nonce" : "0x52d22be43daed4e2",
                     "number" : "0x01",
                     "parentHash" : "0xb4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bb",
                     "receiptTrie" : "0xe98d6c6e3e38247c8689c5f76ba881ef6153dada79f5173df25865e4f3f31a68",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1868b1a736d9f5bf8edc5daa2e5e3fabb00db0daaaa67339027f4ffcf29adbc6",
+        "lastblockhash" : "0x50fa98c6ab1bf7090602d07afef1fa2284993da89dbcd555424cd289bcb2614d",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CallRipemd160_0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0Filler.json",
-            "sourceHash" : "4309cc6207bbca3e225802483e221078844e3da14aac30cad35a273457cd31a5"
+            "sourceHash" : "d8223deeff8bbfcfc3835a601c7c1d40ad530a455a949ecb951c4de0c06b66d2"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x010321",
-                    "hash" : "0x86efdf302dd489749fe470783245526710fdcf9fbee8f087bc7c19b0ee3944ff",
-                    "mixHash" : "0x60f9bb57280c3edcb1343b5a24c8286efd4d4bf0d56bf83d2d6025e96bbfc5f0",
-                    "nonce" : "0xb0466d5102abb385",
+                    "hash" : "0x52d63bc347f801be871ba78accd32f8f58ad0da015cdbf04448b70d2264c007c",
+                    "mixHash" : "0xb8138899c8726cabeccc160581dc3ad6e724ba2c624057da02e7091c06937b6b",
+                    "nonce" : "0x4bdf5b1c720dc6c2",
                     "number" : "0x01",
                     "parentHash" : "0xb4a1ae2d743bd38f7f7df122fc53cd5c3b794d2c6bf77399525f4621224679bb",
                     "receiptTrie" : "0xe98d6c6e3e38247c8689c5f76ba881ef6153dada79f5173df25865e4f3f31a68",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x86efdf302dd489749fe470783245526710fdcf9fbee8f087bc7c19b0ee3944ff",
+        "lastblockhash" : "0x52d63bc347f801be871ba78accd32f8f58ad0da015cdbf04448b70d2264c007c",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0.json
index ee8943fc3..d63b3fb31 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallRipemd160_1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0Filler.json",
-            "sourceHash" : "83505e4b0c1c43b0156fb38eb15817105f787150b15b40150d2348b42c656bf7"
+            "sourceHash" : "a881c6f08d65101be9cef883d8c0f827e31c35e996cba91c0d632e1496d29abc"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf380",
-                    "hash" : "0xcf4a4e31472d2f7ae1d270d2dec230d3d8983289d2b6fa9f8a8ad3fda8e5ec91",
-                    "mixHash" : "0xb3813f8a2bfeb780962e9f26cf2f307f8a300cbe02a527a41c15103e8c40acef",
-                    "nonce" : "0x6ef7ae130ab297b2",
+                    "hash" : "0x02091a900e3f01451db4ee83881cdcd3a3216427e09c371ec67538e62bcecc1c",
+                    "mixHash" : "0xf916b13b3db8fb7158e2beca3a60c8eec58c2e948e3701423c3d0da62f29aab4",
+                    "nonce" : "0x3b6f2b822cef66e3",
                     "number" : "0x01",
                     "parentHash" : "0xc7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4",
                     "receiptTrie" : "0x64c9672b2e1a8f6a90dad9d8fc484ca2ba130e0d5316ce5213ccff7d2b728c6e",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcf4a4e31472d2f7ae1d270d2dec230d3d8983289d2b6fa9f8a8ad3fda8e5ec91",
+        "lastblockhash" : "0x02091a900e3f01451db4ee83881cdcd3a3216427e09c371ec67538e62bcecc1c",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallRipemd160_1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0Filler.json",
-            "sourceHash" : "83505e4b0c1c43b0156fb38eb15817105f787150b15b40150d2348b42c656bf7"
+            "sourceHash" : "a881c6f08d65101be9cef883d8c0f827e31c35e996cba91c0d632e1496d29abc"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015528",
-                    "hash" : "0x4028979fbf6d1f4e8fc282a620efa39f263720d293a60c4cc0fee0cbc50a407f",
-                    "mixHash" : "0x1f68714231aa86703381ab45491700217446e52752eacdae872ecf248124ecd7",
-                    "nonce" : "0xea1c5c9b289f0cc6",
+                    "hash" : "0xb8594cd5db6ba0d2268e3e7c201e44a536fd40010a02f555dd184f3850bb7d26",
+                    "mixHash" : "0x5207af4b4bc93c94f282cb1c4fa2524e5b8c721eeb881159d56b247e6803d27e",
+                    "nonce" : "0xe9a5eeaf7a982096",
                     "number" : "0x01",
                     "parentHash" : "0xc7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4",
                     "receiptTrie" : "0xcb0074a717930935462dd6968dffcaac6bfdbed52fb8bc0ff69bcf357a7688bb",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4028979fbf6d1f4e8fc282a620efa39f263720d293a60c4cc0fee0cbc50a407f",
+        "lastblockhash" : "0xb8594cd5db6ba0d2268e3e7c201e44a536fd40010a02f555dd184f3850bb7d26",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -227,10 +227,10 @@
     "CallRipemd160_1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0Filler.json",
-            "sourceHash" : "83505e4b0c1c43b0156fb38eb15817105f787150b15b40150d2348b42c656bf7"
+            "sourceHash" : "a881c6f08d65101be9cef883d8c0f827e31c35e996cba91c0d632e1496d29abc"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf380",
-                    "hash" : "0x95f45716e862d71296b1ed312e9d5eafdc2dc2cc8214b375218336ab66d6c4cd",
-                    "mixHash" : "0x28dc94f049c6972f0cc8defd8c3ef18f5e51c73266f2f796feda1dee0b44dffe",
-                    "nonce" : "0x29e67c58105dab9e",
+                    "hash" : "0x8f39d6fdc694badfc7c2e7498eae6d9d82f76bd23deafb9040bb0cd200f91f22",
+                    "mixHash" : "0x20f0eeee6dda86bc114ded4967be281d878a589a8ec63b04a2dea3eaab64c58d",
+                    "nonce" : "0xb2bebcd5281d0338",
                     "number" : "0x01",
                     "parentHash" : "0xc7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4",
                     "receiptTrie" : "0x15cedb713a76049656f54631857acaff457af9daec3d6a2980a6c6d730e1b04a",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0f20d02f30d0be4a64a35e99d42573c2c4c103021263d5b65cbea2b87ee71a7dca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x95f45716e862d71296b1ed312e9d5eafdc2dc2cc8214b375218336ab66d6c4cd",
+        "lastblockhash" : "0x8f39d6fdc694badfc7c2e7498eae6d9d82f76bd23deafb9040bb0cd200f91f22",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallRipemd160_1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0Filler.json",
-            "sourceHash" : "83505e4b0c1c43b0156fb38eb15817105f787150b15b40150d2348b42c656bf7"
+            "sourceHash" : "a881c6f08d65101be9cef883d8c0f827e31c35e996cba91c0d632e1496d29abc"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015294",
-                    "hash" : "0xcb3fcd88850980c2f79e299de5df3c601290f1b6930931eb26a6db61a93be85d",
-                    "mixHash" : "0x9abf34d03a990fbe3106009ff6eeccb9b5204f65ca90f02e3b6447be146466dc",
-                    "nonce" : "0xb14a2083e57b3935",
+                    "hash" : "0xdc197a05449019a0e2ce191d997fe9c45b83384b9e2cd9c58591fb63956b1ba8",
+                    "mixHash" : "0xdb28e37ed23202ce948a552a6c9bed16347bcedb0b510e380cdcf6354b8258ff",
+                    "nonce" : "0xd59f2d201830ffae",
                     "number" : "0x01",
                     "parentHash" : "0xc7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4",
                     "receiptTrie" : "0x533443ca497cba31d33b43548f7c97f74451fe1ff15683e773dbb67922376524",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0c7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0c23fa0c523b4505c3d8457931f1abf0cbd1ed51bfc9180347486e5cf1f280f3aa098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0533443ca497cba31d33b43548f7c97f74451fe1ff15683e773dbb67922376524b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830152948203e880a0db28e37ed23202ce948a552a6c9bed16347bcedb0b510e380cdcf6354b8258ff88d59f2d201830ffaef865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcb3fcd88850980c2f79e299de5df3c601290f1b6930931eb26a6db61a93be85d",
+        "lastblockhash" : "0xdc197a05449019a0e2ce191d997fe9c45b83384b9e2cd9c58591fb63956b1ba8",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -452,10 +452,10 @@
     "CallRipemd160_1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0Filler.json",
-            "sourceHash" : "83505e4b0c1c43b0156fb38eb15817105f787150b15b40150d2348b42c656bf7"
+            "sourceHash" : "a881c6f08d65101be9cef883d8c0f827e31c35e996cba91c0d632e1496d29abc"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015294",
-                    "hash" : "0x2358f4035c2a9603c58a963ef2fd4d763ca954670d157cba8c23b8df55567c33",
-                    "mixHash" : "0x971ca92d4a6a8a756c14d29eefc0778c6991e9664b11b628bac40a448a976580",
-                    "nonce" : "0xbbbcde56c0c99a96",
+                    "hash" : "0xd4f0751f6299e2cbe33850e778a2779422fa994055413948d27b46af88933cbf",
+                    "mixHash" : "0x1b88481700207126bbfc76f491ef0b7bad8571962c61291c83304a9a6e869a15",
+                    "nonce" : "0xc90f21ca3b0094a7",
                     "number" : "0x01",
                     "parentHash" : "0xc7f4490c5ec54fa75284b6318b1b083a59a35340a072d8bccd47308f89cb64e4",
                     "receiptTrie" : "0x533443ca497cba31d33b43548f7c97f74451fe1ff15683e773dbb67922376524",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0f20d02f30d0be4a64a35e99d42573c2c4c103021263d5b65cbea2b87ee71a7dca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x2358f4035c2a9603c58a963ef2fd4d763ca954670d157cba8c23b8df55567c33",
+        "lastblockhash" : "0xd4f0751f6299e2cbe33850e778a2779422fa994055413948d27b46af88933cbf",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0.json
index f62f0fb12..8534dedac 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallRipemd160_2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0Filler.json",
-            "sourceHash" : "ed32af8cf16e9063bfa2d3fd1c7b0521862157ba563c6bd65d782f81acec7382"
+            "sourceHash" : "d1d152ed83597175c32936bef5ec7a56f074006d52a4493b3ef26cbc948f295a"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x3ac4d9e2af7a035f6297af2c1c7e714b7fa2d34156bd0f65d787b82106972ebb",
-                    "mixHash" : "0x32c0a8d461b2ea925b8207cb5439830a03d0f0466a10ddab3336ff64050e64f7",
-                    "nonce" : "0x5d576643ca49c7c8",
+                    "hash" : "0x2d8e782abd5e02f71af6bf2eb566f71e3284fb270d2aac84885f4e94134ac46e",
+                    "mixHash" : "0x723920f6a3b332a9001ffe32b14c30b8a99a8b6d483a02686209ea66abc46b55",
+                    "nonce" : "0x7fe7a2f31c89970c",
                     "number" : "0x01",
                     "parentHash" : "0x18a5ab958910d100329ac9309613a46eccf4ffb18d12ac0021d6fa4925489984",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a018a5ab958910d100329ac9309613a46eccf4ffb18d12ac0021d6fa4925489984a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa00e000fece8eb0dfcb6cd90d5b042da2c0b9507804d59bb9dc49dd25239eb68bba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0e4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f47c8203e880a0723920f6a3b332a9001ffe32b14c30b8a99a8b6d483a02686209ea66abc46b55887fe7a2f31c89970cf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3ac4d9e2af7a035f6297af2c1c7e714b7fa2d34156bd0f65d787b82106972ebb",
+        "lastblockhash" : "0x2d8e782abd5e02f71af6bf2eb566f71e3284fb270d2aac84885f4e94134ac46e",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallRipemd160_2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0Filler.json",
-            "sourceHash" : "ed32af8cf16e9063bfa2d3fd1c7b0521862157ba563c6bd65d782f81acec7382"
+            "sourceHash" : "d1d152ed83597175c32936bef5ec7a56f074006d52a4493b3ef26cbc948f295a"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015624",
-                    "hash" : "0x08ae3d5ae2b40bac785578ce60197467f01e99d65fc3d84a1a3c60ead5d03d21",
-                    "mixHash" : "0x693e31ed4e7b981771bf0e2153b78c420fb27f646ebe55f9541e18d5feac76ea",
-                    "nonce" : "0x19eb64ee9f988a07",
+                    "hash" : "0x9adf88354b525648038906d0a2aa2560f2fb3dcd564346155226aa01a3135bfb",
+                    "mixHash" : "0xc33e1f1616f1050de378687b57c3e21bd5363f112488c9589af563776b26d19e",
+                    "nonce" : "0xfd3e9cdffc58b7e8",
                     "number" : "0x01",
                     "parentHash" : "0x18a5ab958910d100329ac9309613a46eccf4ffb18d12ac0021d6fa4925489984",
                     "receiptTrie" : "0xa0f9e5e60d730930be766bb819b75ae3714acaf34346261a1de6f1cfb89df26f",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a018a5ab958910d100329ac9309613a46eccf4ffb18d12ac0021d6fa4925489984a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa094fb407a4280fee3609b54f73e3159705d2f9a5d109be766c11ef94c763e3e81a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0a0f9e5e60d730930be766bb819b75ae3714acaf34346261a1de6f1cfb89df26fb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830156248203e880a0c33e1f1616f1050de378687b57c3e21bd5363f112488c9589af563776b26d19e88fd3e9cdffc58b7e8f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x08ae3d5ae2b40bac785578ce60197467f01e99d65fc3d84a1a3c60ead5d03d21",
+        "lastblockhash" : "0x9adf88354b525648038906d0a2aa2560f2fb3dcd564346155226aa01a3135bfb",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -227,10 +227,10 @@
     "CallRipemd160_2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0Filler.json",
-            "sourceHash" : "ed32af8cf16e9063bfa2d3fd1c7b0521862157ba563c6bd65d782f81acec7382"
+            "sourceHash" : "d1d152ed83597175c32936bef5ec7a56f074006d52a4493b3ef26cbc948f295a"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x4a34ec1cf5ec0f0e79ab07a1cad8ce9bcdb8cb5dc26b06dcfddcdc26c0cb2f5f",
-                    "mixHash" : "0x330dd292fd8a6f9f65500b459b1c3686924bba002d53f3f01daab983f5cda3a6",
-                    "nonce" : "0x5f86c6e5d4ae3679",
+                    "hash" : "0xd689b9ea6c7000c4bdcb1f4fcfbc0f1ad059680391488fb87262858d40270cb8",
+                    "mixHash" : "0x0601e4aef34caa8df9ca5b2a62f1ed414720a8b296180defed4f35e4da0a4570",
+                    "nonce" : "0xc88dc789a84ce5da",
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                     "parentHash" : "0x18a5ab958910d100329ac9309613a46eccf4ffb18d12ac0021d6fa4925489984",
                     "receiptTrie" : "0x458701d847e091d39c8841ce846d4112b76d6ce28ff4cac51912b0ad3a162511",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4a34ec1cf5ec0f0e79ab07a1cad8ce9bcdb8cb5dc26b06dcfddcdc26c0cb2f5f",
+        "lastblockhash" : "0xd689b9ea6c7000c4bdcb1f4fcfbc0f1ad059680391488fb87262858d40270cb8",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallRipemd160_2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0Filler.json",
-            "sourceHash" : "ed32af8cf16e9063bfa2d3fd1c7b0521862157ba563c6bd65d782f81acec7382"
+            "sourceHash" : "d1d152ed83597175c32936bef5ec7a56f074006d52a4493b3ef26cbc948f295a"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0x5a2221a3aad5043c7385004d4f94fd05b013f4a4132f133321519a72607d8590",
-                    "mixHash" : "0xc80ee4eab3615f7360794e51f7d5288583df0128e3453f63e3a793045db46f8e",
-                    "nonce" : "0xe2a69ea95233ade0",
+                    "hash" : "0x7fbd9cdffa9dc944798f1a1a107b6dbdd32dac31b56c51abdba7bcc11345de12",
+                    "mixHash" : "0xec861ee757125ab4181e7026f3dfff203b30e22145d4ea4f6d9a987001a55134",
+                    "nonce" : "0xbaa80d526c3178e3",
                     "number" : "0x01",
                     "parentHash" : "0x18a5ab958910d100329ac9309613a46eccf4ffb18d12ac0021d6fa4925489984",
                     "receiptTrie" : "0x5c83a9920fe8339405ef98e817e64906da6a02a4a4f364174d026c8fc06894ed",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5a2221a3aad5043c7385004d4f94fd05b013f4a4132f133321519a72607d8590",
+        "lastblockhash" : "0x7fbd9cdffa9dc944798f1a1a107b6dbdd32dac31b56c51abdba7bcc11345de12",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -452,10 +452,10 @@
     "CallRipemd160_2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0Filler.json",
-            "sourceHash" : "ed32af8cf16e9063bfa2d3fd1c7b0521862157ba563c6bd65d782f81acec7382"
+            "sourceHash" : "d1d152ed83597175c32936bef5ec7a56f074006d52a4493b3ef26cbc948f295a"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0xfc7075382d00125b1a9932b1820294ce76185462941243bb7f498ad919a139c8",
-                    "mixHash" : "0x2b9f47e0763036cd5b828b13e8461fd2f31fe6cdeaa457dd16373aa010ac6b71",
-                    "nonce" : "0xc4254e85ada25b96",
+                    "hash" : "0x91c49d5a7ae38d21a17221cf3d2a985705cd52bc6eedb99d390abdda740b3563",
+                    "mixHash" : "0xed53d8227fc77e169d189007d8f1df5a74c8f86ada5d9bee3666acb7b60bb556",
+                    "nonce" : "0xbac19fa757dfe8bd",
                     "number" : "0x01",
                     "parentHash" : "0x18a5ab958910d100329ac9309613a46eccf4ffb18d12ac0021d6fa4925489984",
                     "receiptTrie" : "0x5c83a9920fe8339405ef98e817e64906da6a02a4a4f364174d026c8fc06894ed",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfc7075382d00125b1a9932b1820294ce76185462941243bb7f498ad919a139c8",
+        "lastblockhash" : "0x91c49d5a7ae38d21a17221cf3d2a985705cd52bc6eedb99d390abdda740b3563",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0.json
index 04852cfbc..6121587b1 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallRipemd160_3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0Filler.json",
-            "sourceHash" : "40e83af1999ddc72aa0299f75735ebebd54335dd92dc1e214359dbfbdfde8691"
+            "sourceHash" : "0f88457366c1a0864d64599a60570ba5fd6074356133e8b5f1c83e5c9725dd96"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xca131636bf49a1f57563f33feed8b97756daf0b6590c0b67b4bd08f58ec207eb",
-                    "mixHash" : "0xbc08e56232298e5d69f029bbc2088a262e1f06c3f7b19b4c042ea2683fb9cdd8",
-                    "nonce" : "0xb99ef9ba4293ebb4",
+                    "hash" : "0xa02167f3bcc6105484f846357c2a01c4e76bc2a418520fd8e88d80fc5d7779a3",
+                    "mixHash" : "0x6610ff4aa8df5c9d454d68b0c2aa54c02cba2ee50d22a641a1b70114f4f7ad47",
+                    "nonce" : "0x7c0d69e023f50f92",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xca131636bf49a1f57563f33feed8b97756daf0b6590c0b67b4bd08f58ec207eb",
+        "lastblockhash" : "0xa02167f3bcc6105484f846357c2a01c4e76bc2a418520fd8e88d80fc5d7779a3",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallRipemd160_3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0Filler.json",
-            "sourceHash" : "40e83af1999ddc72aa0299f75735ebebd54335dd92dc1e214359dbfbdfde8691"
+            "sourceHash" : "0f88457366c1a0864d64599a60570ba5fd6074356133e8b5f1c83e5c9725dd96"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015624",
-                    "hash" : "0x3cc6b13795d4f8a50b1411e2f1c44d012f19876574055651073b5b77e7c63f8b",
-                    "mixHash" : "0x270a79e0ea6edea54bd9f0734a9661a540e363107e4c3c21d9bd84146b56fd6c",
-                    "nonce" : "0x57d72ff64d1fd6bc",
+                    "hash" : "0x28df99afaf663ed237ae44b65508a7ee667eb8152772b5b9a088c7320232f3c9",
+                    "mixHash" : "0xac26fddb11513fb025446bd62e44547605b802b55c6fa0f3f22202902702d836",
+                    "nonce" : "0x4180ee2db5456e81",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0xa9a8efe132723d7cd6975d8530d6072bb6aefa500bc76e8cee5f2b0d2e828887",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3cc6b13795d4f8a50b1411e2f1c44d012f19876574055651073b5b77e7c63f8b",
+        "lastblockhash" : "0x28df99afaf663ed237ae44b65508a7ee667eb8152772b5b9a088c7320232f3c9",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -227,10 +227,10 @@
     "CallRipemd160_3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0Filler.json",
-            "sourceHash" : "40e83af1999ddc72aa0299f75735ebebd54335dd92dc1e214359dbfbdfde8691"
+            "sourceHash" : "0f88457366c1a0864d64599a60570ba5fd6074356133e8b5f1c83e5c9725dd96"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xb29769a3103006e4ff744934857fbccb50b844384d975cb7cadb4bdca3be1494",
-                    "mixHash" : "0x97c23f8badbe1ff3676905a15fa4c8b44d0fa552b65ca3af1b7e2c3f692430c0",
-                    "nonce" : "0xb9619a98aa8c10c0",
+                    "hash" : "0x2288cbe3939e2f8d004a9d13d3f1e046b43cde4e08530605491ab9f0d0f91c72",
+                    "mixHash" : "0x9eaa4d131e9755b55e856cb4ccfecd8496d05c19bc6d983d5c024e2cb3b9342a",
+                    "nonce" : "0x9a89069bdc825ef5",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0x1b5f4a49deb842f1bc54226400724ce0e9ffe83f18889fcf3bd73479fd5d6132",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb29769a3103006e4ff744934857fbccb50b844384d975cb7cadb4bdca3be1494",
+        "lastblockhash" : "0x2288cbe3939e2f8d004a9d13d3f1e046b43cde4e08530605491ab9f0d0f91c72",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallRipemd160_3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0Filler.json",
-            "sourceHash" : "40e83af1999ddc72aa0299f75735ebebd54335dd92dc1e214359dbfbdfde8691"
+            "sourceHash" : "0f88457366c1a0864d64599a60570ba5fd6074356133e8b5f1c83e5c9725dd96"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0x8071857ca8ef5d61010da5239ea0b9078d4f8bf90d1a6c01fa48ea52422f5d58",
-                    "mixHash" : "0x8af4bb2f28e2151d5ca8d3f01c43298792d9e4dacb5259cf3e88fc75c5b5986e",
-                    "nonce" : "0xe3b508688ad0ff69",
+                    "hash" : "0xf87dfbed101d4271a3d0abfbeba65e62f3a11f925dada52ad73f5c3fa84e852e",
+                    "mixHash" : "0xe4d28bcb55e75463f3050ab1bc420358fe51cce3a731696fdb0c2ad9f8c5ae62",
+                    "nonce" : "0x099b947688b712dd",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0x947b06fef5a81f0c822eaa9e186121dc7e718de9c8bcb1675efb133180a726ff",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8071857ca8ef5d61010da5239ea0b9078d4f8bf90d1a6c01fa48ea52422f5d58",
+        "lastblockhash" : "0xf87dfbed101d4271a3d0abfbeba65e62f3a11f925dada52ad73f5c3fa84e852e",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -452,10 +452,10 @@
     "CallRipemd160_3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0Filler.json",
-            "sourceHash" : "40e83af1999ddc72aa0299f75735ebebd54335dd92dc1e214359dbfbdfde8691"
+            "sourceHash" : "0f88457366c1a0864d64599a60570ba5fd6074356133e8b5f1c83e5c9725dd96"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0x0b8394a1956978f11c1a682c02febca074ce9ccb544fefa0c143877df6b9e1a3",
-                    "mixHash" : "0x7bcd17c715dc0cb6c3d689fd3b250c51d5179d7b4e0f19b883172ee03aa38d85",
-                    "nonce" : "0xf07bfcd94ae0a1b9",
+                    "hash" : "0xc5e59e16d315d421272c40d490e91028febe1563380220d5b5df7e18f809d9c3",
+                    "mixHash" : "0x4e81379ea50786c6ef52c778b8a53226d374a66c9230ebb3ffc3850da149c0fa",
+                    "nonce" : "0x5c2ffa6387cdfcd2",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0x947b06fef5a81f0c822eaa9e186121dc7e718de9c8bcb1675efb133180a726ff",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03bc5b551bb78663f1e329653ff87a4e30e5f6bf332c257a6e8862ed0f107916ca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x0b8394a1956978f11c1a682c02febca074ce9ccb544fefa0c143877df6b9e1a3",
+        "lastblockhash" : "0xc5e59e16d315d421272c40d490e91028febe1563380220d5b5df7e18f809d9c3",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0.json
index 04ecff3b6..4e9342d7f 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallRipemd160_3_postfixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0Filler.json",
-            "sourceHash" : "5c67c1913d203aee88e60ae06e0b98d42d7505b6f8f28e808e92c44a9b91ee09"
+            "sourceHash" : "588f61f98d7fc59d81cbd7d231f3e49423c421bf3537e1cc2b5d0242bf77feb2"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xaf61a14aff3aa9793fb1806b91871e4211ceb416bcdd5fab454ccc4ca11192ad",
-                    "mixHash" : "0x6b633b7097035087d22bf5e1bfc308d43de1019e855e7a8e707354c6b8385ced",
-                    "nonce" : "0xb677efb0866727ea",
+                    "hash" : "0x95b8af69aa449a4b5657fe14892462f68f26a6b298808ebf02a0d291dddb9452",
+                    "mixHash" : "0xf1365c3112e0dab85046940bfad8f5ce3da43734ddbb4994ae62103d9a8cfddc",
+                    "nonce" : "0x6f2417594f2f211e",
                     "number" : "0x01",
                     "parentHash" : "0x2b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fb",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xaf61a14aff3aa9793fb1806b91871e4211ceb416bcdd5fab454ccc4ca11192ad",
+        "lastblockhash" : "0x95b8af69aa449a4b5657fe14892462f68f26a6b298808ebf02a0d291dddb9452",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallRipemd160_3_postfixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0Filler.json",
-            "sourceHash" : "5c67c1913d203aee88e60ae06e0b98d42d7505b6f8f28e808e92c44a9b91ee09"
+            "sourceHash" : "588f61f98d7fc59d81cbd7d231f3e49423c421bf3537e1cc2b5d0242bf77feb2"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015624",
-                    "hash" : "0xe83639937f8d7b9227efd23b7ca81721d90aac9e13583148ee9de0fe120d782c",
-                    "mixHash" : "0xb76b85620eaa80c3f417589afb435a4239129c747cd972901e2706d19c301ff6",
-                    "nonce" : "0xad8e16b1397df11e",
+                    "hash" : "0xd3e5e4b6845b950d054c4b7a41e13bfcd13319ef4ed5448cea0f085a9d1f4501",
+                    "mixHash" : "0x392f4725f22bfc8aa9d16b2a94fc72a36f06263591ec541ab400c6676a977825",
+                    "nonce" : "0x2f1c1ced9bcc33c8",
                     "number" : "0x01",
                     "parentHash" : "0x2b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fb",
                     "receiptTrie" : "0xb1a05082e196975bb9b7450c1681faf7d5b5479b5012e71d89ae43408e53f4fb",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe83639937f8d7b9227efd23b7ca81721d90aac9e13583148ee9de0fe120d782c",
+        "lastblockhash" : "0xd3e5e4b6845b950d054c4b7a41e13bfcd13319ef4ed5448cea0f085a9d1f4501",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -227,10 +227,10 @@
     "CallRipemd160_3_postfixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0Filler.json",
-            "sourceHash" : "5c67c1913d203aee88e60ae06e0b98d42d7505b6f8f28e808e92c44a9b91ee09"
+            "sourceHash" : "588f61f98d7fc59d81cbd7d231f3e49423c421bf3537e1cc2b5d0242bf77feb2"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0x92896e9307c601598c63fbbbda550648431c65b56fe0a3dddf3f9952285b28a0",
-                    "mixHash" : "0xe0140cc49f3f7cf90ace17b2b2d3f6d1ee4c1ccfbcb177babbf33f64b0159428",
-                    "nonce" : "0x952567bd1d9adc7e",
+                    "hash" : "0x7e6e02f7ca29dd45655aa0cc5d29d5bf62653f96fd8937229fae133cade30ece",
+                    "mixHash" : "0x14d6e41dcdad5af3f551be8a0bd0d5a9781a13468bf6a10d37bea252404f19c7",
+                    "nonce" : "0xd396c386f3ae9941",
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                     "parentHash" : "0x2b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fb",
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@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa070cd5197512f1584956ee5d2b0d075cd92a5b82eb8d178071ba59c3de38f6282a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x92896e9307c601598c63fbbbda550648431c65b56fe0a3dddf3f9952285b28a0",
+        "lastblockhash" : "0x7e6e02f7ca29dd45655aa0cc5d29d5bf62653f96fd8937229fae133cade30ece",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallRipemd160_3_postfixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0Filler.json",
-            "sourceHash" : "5c67c1913d203aee88e60ae06e0b98d42d7505b6f8f28e808e92c44a9b91ee09"
+            "sourceHash" : "588f61f98d7fc59d81cbd7d231f3e49423c421bf3537e1cc2b5d0242bf77feb2"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0xc172a6bb19b7976aff836b407f73465f92ae06e616bd2c24ac136af8c0bea7ed",
-                    "mixHash" : "0x729e783d0d4456619df811618113cb910dad242813a650c182b4a24d0d8b24de",
-                    "nonce" : "0x18e2106437bd5e73",
+                    "hash" : "0x0fe9b4020342ca4ac0252ae1669f570542a2d83d1788ef4d8d84f2cb83303b62",
+                    "mixHash" : "0x12abe103e48d792fcdef992d98996450eb9b9385d6584016592104177b2780f1",
+                    "nonce" : "0x96bbd627073a813a",
                     "number" : "0x01",
                     "parentHash" : "0x2b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fb",
                     "receiptTrie" : "0x64b450148d6ea6686a97845b133711ecfb79b81e2cc13c6c01e3668a958775a3",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "0xf90263f901f8a02b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa047d542def84d51ef6dd7332470e35257e4f5bd7cda15f55fe6e445a8b8d4b7ada098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba064b450148d6ea6686a97845b133711ecfb79b81e2cc13c6c01e3668a958775a3b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830153908203e880a0729e783d0d4456619df811618113cb910dad242813a650c182b4a24d0d8b24de8818e2106437bd5e73f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc172a6bb19b7976aff836b407f73465f92ae06e616bd2c24ac136af8c0bea7ed",
+        "lastblockhash" : "0x0fe9b4020342ca4ac0252ae1669f570542a2d83d1788ef4d8d84f2cb83303b62",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -452,10 +452,10 @@
     "CallRipemd160_3_postfixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0Filler.json",
-            "sourceHash" : "5c67c1913d203aee88e60ae06e0b98d42d7505b6f8f28e808e92c44a9b91ee09"
+            "sourceHash" : "588f61f98d7fc59d81cbd7d231f3e49423c421bf3537e1cc2b5d0242bf77feb2"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0x744b7e84d6c07d45d141ab2fdb42493dc46c9d2a21f1cb25769121ecc4d93484",
-                    "mixHash" : "0x09d3775c04530ae3d349744574fbdc64cb6455336de775a97b4a8d94f87c5f1b",
-                    "nonce" : "0xb798f9d1c4f1ba34",
+                    "hash" : "0x6694f93551a818b3765a5b3ab85f8e767dc38d9447cca187f8148eff760213b0",
+                    "mixHash" : "0x7a10976f967fbeeec9f7735ade428cfe2b23cbedd697dc97d88df2d76278ff0d",
+                    "nonce" : "0x1d28eaac9d3791d6",
                     "number" : "0x01",
                     "parentHash" : "0x2b693afbe327d8f485cdc075c4f64ea79adf76283d83edd03e7725aae191c6fb",
                     "receiptTrie" : "0x64b450148d6ea6686a97845b133711ecfb79b81e2cc13c6c01e3668a958775a3",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x744b7e84d6c07d45d141ab2fdb42493dc46c9d2a21f1cb25769121ecc4d93484",
+        "lastblockhash" : "0x6694f93551a818b3765a5b3ab85f8e767dc38d9447cca187f8148eff760213b0",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0.json
index be76ec50d..a6b80def2 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallRipemd160_3_prefixed0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "fcfec5b00f88b2d8213f25764b24af6436c1ff23961010d39b094aedeb6a6ebb"
+            "sourceHash" : "c803873dd7ea6a57f5a368143d3f5505fdf8bd0826a8e262397b5fe4c98a7e00"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xe8953c86126f4f9f4d338a5de5ccb65ce5d83077823574a1e06d9d4d30654688",
-                    "mixHash" : "0xf49cfab9f7544d8958a2bfba73d2ca6168f22f6bf58a52ca0c5d6e9b9249e5d5",
-                    "nonce" : "0x2de72a08c7f7a146",
+                    "hash" : "0xf226fc1b36bd8806c9c6441520a29b6057f41069fd4321697ab06e4e7ce0b752",
+                    "mixHash" : "0xd314260560adfbce5dc790cd36779b544008f6ae6137210d74a90b6d47162361",
+                    "nonce" : "0x021f88f461804b00",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0xe4264cbca827bc84f3012d6c737e1d86f07879539a32983fd80a939a73bdce48",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe8953c86126f4f9f4d338a5de5ccb65ce5d83077823574a1e06d9d4d30654688",
+        "lastblockhash" : "0xf226fc1b36bd8806c9c6441520a29b6057f41069fd4321697ab06e4e7ce0b752",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallRipemd160_3_prefixed0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "fcfec5b00f88b2d8213f25764b24af6436c1ff23961010d39b094aedeb6a6ebb"
+            "sourceHash" : "c803873dd7ea6a57f5a368143d3f5505fdf8bd0826a8e262397b5fe4c98a7e00"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015624",
-                    "hash" : "0xd826f0de2900bab4c52334ff52a19e4e32b33069e1365b0f2943a628da21074f",
-                    "mixHash" : "0xf908781d52a8815c3c7b446ae78db7795e5418eac87d8eb3a3dd93f0517793c7",
-                    "nonce" : "0xc654859bc730d294",
+                    "hash" : "0x98f8046d683943bba201f144b4681cd776c341eeb153bc2c6b461e3d5ec3689f",
+                    "mixHash" : "0xc4b216925cea043e48f77b7465b1671f7437a5fb23c1a859d44ef7118e3f5351",
+                    "nonce" : "0xd5f69639ea03e2ac",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0xa9a8efe132723d7cd6975d8530d6072bb6aefa500bc76e8cee5f2b0d2e828887",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa03bc5b551bb78663f1e329653ff87a4e30e5f6bf332c257a6e8862ed0f107916ca056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xd826f0de2900bab4c52334ff52a19e4e32b33069e1365b0f2943a628da21074f",
+        "lastblockhash" : "0x98f8046d683943bba201f144b4681cd776c341eeb153bc2c6b461e3d5ec3689f",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -227,10 +227,10 @@
     "CallRipemd160_3_prefixed0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "fcfec5b00f88b2d8213f25764b24af6436c1ff23961010d39b094aedeb6a6ebb"
+            "sourceHash" : "c803873dd7ea6a57f5a368143d3f5505fdf8bd0826a8e262397b5fe4c98a7e00"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf47c",
-                    "hash" : "0xcbabd6b362e2a5ebe59a9883929fba8966a247ee4eb335687a9ad12a0a470c35",
-                    "mixHash" : "0xfda058b867f8cc0e010fb77bf0c6a4239097a9f447ccfdb2c1bdb0e54208e20d",
-                    "nonce" : "0xb640e879012e8491",
+                    "hash" : "0xb5dfc03316c4d2fe57b95e1b15f55b1326685fd074f3f74664bd45ab8f3b86d0",
+                    "mixHash" : "0xb785423a47c5a5af0fa6093f88cfa5364fe9fe5e8d75531439a1b75a7403b991",
+                    "nonce" : "0x185d35b517c525f3",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0x1b5f4a49deb842f1bc54226400724ce0e9ffe83f18889fcf3bd73479fd5d6132",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcbabd6b362e2a5ebe59a9883929fba8966a247ee4eb335687a9ad12a0a470c35",
+        "lastblockhash" : "0xb5dfc03316c4d2fe57b95e1b15f55b1326685fd074f3f74664bd45ab8f3b86d0",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallRipemd160_3_prefixed0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "fcfec5b00f88b2d8213f25764b24af6436c1ff23961010d39b094aedeb6a6ebb"
+            "sourceHash" : "c803873dd7ea6a57f5a368143d3f5505fdf8bd0826a8e262397b5fe4c98a7e00"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0x71f54ac3cf28f49e0473a8126ddc4de367848ae87b0199500f7349b350749b0e",
-                    "mixHash" : "0x226d25cccf37fc96e71a3884c26dea895a450361ccf219bf9ebe13c58288f688",
-                    "nonce" : "0x64c4c4acf767a61b",
+                    "hash" : "0xb46668e24a7cb1f1853fa7e5bf97407b680e8d1c5a2bca2170b32e2b4b2073e6",
+                    "mixHash" : "0xd83cc4439949026ca95104d4aa25a8b3180e5b2235e5d7406abf13b45779aa3a",
+                    "nonce" : "0xfd448c940dfc9cc3",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0x947b06fef5a81f0c822eaa9e186121dc7e718de9c8bcb1675efb133180a726ff",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x71f54ac3cf28f49e0473a8126ddc4de367848ae87b0199500f7349b350749b0e",
+        "lastblockhash" : "0xb46668e24a7cb1f1853fa7e5bf97407b680e8d1c5a2bca2170b32e2b4b2073e6",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -452,10 +452,10 @@
     "CallRipemd160_3_prefixed0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0Filler.json",
-            "sourceHash" : "fcfec5b00f88b2d8213f25764b24af6436c1ff23961010d39b094aedeb6a6ebb"
+            "sourceHash" : "c803873dd7ea6a57f5a368143d3f5505fdf8bd0826a8e262397b5fe4c98a7e00"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015390",
-                    "hash" : "0xdeaf7ac838c2ada9b95c2e7dddc4d7e76d2e73e48fcf428e9aef50be3d22221b",
-                    "mixHash" : "0xf00501619efcfb3d62eb3c65a34a8a477f5cf6acf3d8772ac4d38a5629df6309",
-                    "nonce" : "0x4f2e671fcdd3dabf",
+                    "hash" : "0xcbdbde0beb0a1e1dc9ba2ac31c55d81ac1ab9faa34ae2ecc3fe48f9435553b91",
+                    "mixHash" : "0x94ec6ab0d8d95960900b980d4872fe5ddfedf3c410fbf5f502579627058613d0",
+                    "nonce" : "0xa9496b79c0e0fba6",
                     "number" : "0x01",
                     "parentHash" : "0xeec30abb9b013f8d7e9b8b40641ae68df6dd231ab0f7be7bdf45ba80ea3bb507",
                     "receiptTrie" : "0x947b06fef5a81f0c822eaa9e186121dc7e718de9c8bcb1675efb133180a726ff",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdeaf7ac838c2ada9b95c2e7dddc4d7e76d2e73e48fcf428e9aef50be3d22221b",
+        "lastblockhash" : "0xcbdbde0beb0a1e1dc9ba2ac31c55d81ac1ab9faa34ae2ecc3fe48f9435553b91",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0.json
index 80d5ae28a..e37ae0e60 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallRipemd160_4_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0Filler.json",
-            "sourceHash" : "217508da6d6c96db852ba981b39f1c5925387d65434487d97de949433276ff79"
+            "sourceHash" : "88b6268941474d3faed125e2568f0597043de36d30923300409542601ae8b825"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf401",
-                    "hash" : "0xf059d9b5c0ac199ef701f5dd1566e094aa426eb9fd2b0cc0e226d73c5faa81c9",
-                    "mixHash" : "0x0dc76feb1e0624683488e69f5523ff807f3a69827e7798f15e69cd40bfbc2596",
-                    "nonce" : "0xe788a2aeb0504314",
+                    "hash" : "0xf79da64b9bc98e0305c478040bf27ca748abcd08e118e17d222773fa4f15b895",
+                    "mixHash" : "0xbd31e41dce5e0e10fd366164c21a4ab0232eab7e08c67e057d1a7d091b2dc142",
+                    "nonce" : "0x8a8e69e5d9126a46",
                     "number" : "0x01",
                     "parentHash" : "0x0c7ee7d6b797d8d3e4f342515a2f927caa4341354b920622747a7bbb73c32e52",
                     "receiptTrie" : "0x326a8170adc056337f17dba46d15b62e10c637de218050a59398c69e60f99692",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a00c7ee7d6b797d8d3e4f342515a2f927caa4341354b920622747a7bbb73c32e52a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0fcdadce4483be1c2d942cab671065a4f0c589ec5610e0297659b92a60dce28dda098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0326a8170adc056337f17dba46d15b62e10c637de218050a59398c69e60f99692b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f4018203e880a0bd31e41dce5e0e10fd366164c21a4ab0232eab7e08c67e057d1a7d091b2dc142888a8e69e5d9126a46f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf059d9b5c0ac199ef701f5dd1566e094aa426eb9fd2b0cc0e226d73c5faa81c9",
+        "lastblockhash" : "0xf79da64b9bc98e0305c478040bf27ca748abcd08e118e17d222773fa4f15b895",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallRipemd160_4_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0Filler.json",
-            "sourceHash" : "217508da6d6c96db852ba981b39f1c5925387d65434487d97de949433276ff79"
+            "sourceHash" : "88b6268941474d3faed125e2568f0597043de36d30923300409542601ae8b825"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0155a9",
-                    "hash" : "0x26b5b0d95892ec75fe3d41135f166bcf1719d18ab9daeafc565cb0ec951a2dd9",
-                    "mixHash" : "0xaefc1c6d9811bf7cb098f4b460b92abd7b927c25d03f14015780abe61c38504d",
-                    "nonce" : "0x0b64b0a074486fc5",
+                    "hash" : "0xaa0807064f7199909721674bdc27c0219394755936fb02f80d8644fb6fb492fc",
+                    "mixHash" : "0x9cd23143fefd5559a115ec3307600bd847b2c818fca059b6c7fa8c7fc5a18ee1",
+                    "nonce" : "0x40a10a1aacd5cba0",
                     "number" : "0x01",
                     "parentHash" : "0x0c7ee7d6b797d8d3e4f342515a2f927caa4341354b920622747a7bbb73c32e52",
                     "receiptTrie" : "0x059839805a2364e6e0b5535f60f76c50d18542206ec7cbbb5f9ea7fc4f6878d5",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x26b5b0d95892ec75fe3d41135f166bcf1719d18ab9daeafc565cb0ec951a2dd9",
+        "lastblockhash" : "0xaa0807064f7199909721674bdc27c0219394755936fb02f80d8644fb6fb492fc",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -227,10 +227,10 @@
     "CallRipemd160_4_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0Filler.json",
-            "sourceHash" : "217508da6d6c96db852ba981b39f1c5925387d65434487d97de949433276ff79"
+            "sourceHash" : "88b6268941474d3faed125e2568f0597043de36d30923300409542601ae8b825"
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         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf401",
-                    "hash" : "0x14115b9560fb75783991b2968695b32f952072332cfce3d09af375d1cf9b0432",
-                    "mixHash" : "0xbd038c5b4d01c48d707814e4946bacdc2c99506232a5cd0cb72f51e72ff513af",
-                    "nonce" : "0x8e8a343fa911780f",
+                    "hash" : "0x2bf9581e9c155b7d7bddbf792687a2d903c3706b693e5d3c356db8ab2977edf0",
+                    "mixHash" : "0xc0eb86c5e4012c191374b6d9464d1dc58035543b6e9658c82919485c97a16088",
+                    "nonce" : "0xe943c6c33b2f6410",
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@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x14115b9560fb75783991b2968695b32f952072332cfce3d09af375d1cf9b0432",
+        "lastblockhash" : "0x2bf9581e9c155b7d7bddbf792687a2d903c3706b693e5d3c356db8ab2977edf0",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallRipemd160_4_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0Filler.json",
-            "sourceHash" : "217508da6d6c96db852ba981b39f1c5925387d65434487d97de949433276ff79"
+            "sourceHash" : "88b6268941474d3faed125e2568f0597043de36d30923300409542601ae8b825"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015315",
-                    "hash" : "0xe5789d0ddb6f9acb1469682d4e871ab2bb2225ab97a980343a390de4a139ca06",
-                    "mixHash" : "0xa4a3b979044393c48d57d979a6b97c31bb32149d32e83b4702a1073ddeb6fe2c",
-                    "nonce" : "0xe79fe4fc70795ca6",
+                    "hash" : "0x5558784acdfb3931c6f1a92d3bb3056660f9dedeafc1e976ce19bb577c2ba8d1",
+                    "mixHash" : "0x6284122af892c8bdbff2bfc2d4f66d35149051f4db3cb18e65d5a986e97e953c",
+                    "nonce" : "0xb27ce5fff8043c2b",
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                     "parentHash" : "0x0c7ee7d6b797d8d3e4f342515a2f927caa4341354b920622747a7bbb73c32e52",
                     "receiptTrie" : "0xde169074bf5342eb2bce68ee691cd46a7d3ef0f2d7f65e0b0419555e6d081c82",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe5789d0ddb6f9acb1469682d4e871ab2bb2225ab97a980343a390de4a139ca06",
+        "lastblockhash" : "0x5558784acdfb3931c6f1a92d3bb3056660f9dedeafc1e976ce19bb577c2ba8d1",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
@@ -452,10 +452,10 @@
     "CallRipemd160_4_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0Filler.json",
-            "sourceHash" : "217508da6d6c96db852ba981b39f1c5925387d65434487d97de949433276ff79"
+            "sourceHash" : "88b6268941474d3faed125e2568f0597043de36d30923300409542601ae8b825"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015315",
-                    "hash" : "0x055279a298a8f5293a1dcbccef2b509b61a45fd605145126f50291d3f903c79f",
-                    "mixHash" : "0x015b63c3404e16c333dbd99b63b5f38ad85c0cfa16baf81383194d8685008479",
-                    "nonce" : "0x371a3e26aca63b07",
+                    "hash" : "0x746e0d7422000d7c0c5f24b9ca9eb4189ef3b55912541825a1ae9be3c7e9935d",
+                    "mixHash" : "0xe8d2b9a32faca5c31d6710f839830996d241fa0e518bfb7365f541c0395a68fb",
+                    "nonce" : "0x657f4cac75c4de21",
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                     "parentHash" : "0x0c7ee7d6b797d8d3e4f342515a2f927caa4341354b920622747a7bbb73c32e52",
                     "receiptTrie" : "0xde169074bf5342eb2bce68ee691cd46a7d3ef0f2d7f65e0b0419555e6d081c82",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "0xf90263f901f8a00c7ee7d6b797d8d3e4f342515a2f927caa4341354b920622747a7bbb73c32e52a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa016c6b6b6423c7c5a09245aa4806905c08258da8bd960715839e20795d72d847da098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0de169074bf5342eb2bce68ee691cd46a7d3ef0f2d7f65e0b0419555e6d081c82b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830153158203e880a0015b63c3404e16c333dbd99b63b5f38ad85c0cfa16baf81383194d868500847988371a3e26aca63b07f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x055279a298a8f5293a1dcbccef2b509b61a45fd605145126f50291d3f903c79f",
+        "lastblockhash" : "0x746e0d7422000d7c0c5f24b9ca9eb4189ef3b55912541825a1ae9be3c7e9935d",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000003" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0.json
index ef01e42cc..1b1b34bec 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallRipemd160_4_gas719_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0Filler.json",
-            "sourceHash" : "2fed130f3cda474911f20be0b812b9669356da9e5de8986c4bcd96d9c5603a74"
+            "sourceHash" : "63cd391cc6465524f3458d121100e5cc30f435a2dc329d9079108fb89d6ffa68"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb968",
-                    "hash" : "0xfa1261aacd79d277c93d54752683ed2e4117d595446c3a913e77cc571b12e47a",
-                    "mixHash" : "0xc7b1d4d7cc4317e7cc2f55967063950c5533214927bad8e458ab2ba6d76f8cab",
-                    "nonce" : "0x90252784f93b5502",
+                    "hash" : "0x0b98515d01436bd92d8a023ae4d7a504b04035589cb4585af632b2be475b1569",
+                    "mixHash" : "0x87c79c18f9df269e6524675215f31a977d05156c9afb75c3516f7182cdf95847",
+                    "nonce" : "0x03a7c2b3eba01c77",
                     "number" : "0x01",
                     "parentHash" : "0xe87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583",
                     "receiptTrie" : "0x950cdfd6e3b578040debdb97ba49c21a94752ddc2874515f052714f296025f40",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xfa1261aacd79d277c93d54752683ed2e4117d595446c3a913e77cc571b12e47a",
+        "lastblockhash" : "0x0b98515d01436bd92d8a023ae4d7a504b04035589cb4585af632b2be475b1569",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallRipemd160_4_gas719_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0Filler.json",
-            "sourceHash" : "2fed130f3cda474911f20be0b812b9669356da9e5de8986c4bcd96d9c5603a74"
+            "sourceHash" : "63cd391cc6465524f3458d121100e5cc30f435a2dc329d9079108fb89d6ffa68"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x011b10",
-                    "hash" : "0xe56010b33f6aa046c99aaa04feba9e2ca78de1b546a703ebd0a0c0a315a3a0a6",
-                    "mixHash" : "0x71c07184eebb4a98e964a3a4f2d5e04be842f5c43b6e5ea7245532b30f1fc16c",
-                    "nonce" : "0x558268b67480522c",
+                    "hash" : "0xac5165ee7f9c253234c91ad319bc753c9d2d511cf124ed8fbd0d4eb5ed4f6977",
+                    "mixHash" : "0x2adb2f6010028758d3268cc62f5965370c60c88350532c9a6f5e0d3eb688d554",
+                    "nonce" : "0x08a318b7d191567b",
                     "number" : "0x01",
                     "parentHash" : "0xe87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583",
                     "receiptTrie" : "0x21bb963aa940f27f6f63b1a9531ed845029df9c5293b9901735d9d03c9f58274",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0e87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0fb6ff6208788aa51708dfdb55a9cbf529b3e0559fa1d8ff4e7ef7b274137ebfba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba021bb963aa940f27f6f63b1a9531ed845029df9c5293b9901735d9d03c9f58274b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968083011b108203e880a071c07184eebb4a98e964a3a4f2d5e04be842f5c43b6e5ea7245532b30f1fc16c88558268b67480522cf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa09910eb60538c4601c4439a1c352f152a924af56545e7435f7b3409dd8905abdda056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xe56010b33f6aa046c99aaa04feba9e2ca78de1b546a703ebd0a0c0a315a3a0a6",
+        "lastblockhash" : "0xac5165ee7f9c253234c91ad319bc753c9d2d511cf124ed8fbd0d4eb5ed4f6977",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CallRipemd160_4_gas719_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0Filler.json",
-            "sourceHash" : "2fed130f3cda474911f20be0b812b9669356da9e5de8986c4bcd96d9c5603a74"
+            "sourceHash" : "63cd391cc6465524f3458d121100e5cc30f435a2dc329d9079108fb89d6ffa68"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xb968",
-                    "hash" : "0x523ec1c3e08a39d4fa8b75ed689216b595ed78866eb3134cde7b82d5df8b018f",
-                    "mixHash" : "0xd51e2b37cc971ba937aa192786149048fc8730f1ada5c9e120f18003edb8ecd9",
-                    "nonce" : "0x9e0c4f9330181db6",
+                    "hash" : "0x5e84d34a059f5ef7fdc3404069f64f2b453931f21ad482c4d5df8223820ca170",
+                    "mixHash" : "0xb783e11945af395e0a9e7a757f33dca6af50b4cff0058b472f7f183c9528db1e",
+                    "nonce" : "0x3cf10d8e2b68763d",
                     "number" : "0x01",
                     "parentHash" : "0xe87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583",
                     "receiptTrie" : "0xb33b6b799465c32c9fd298594ed3a8b39b31e90e70c2bb4bd1232e2d608c50c8",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a0e87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0e6004b29584f066515d0bbb049f9d284a7a1e4109cf2b729392d5fe9c3ecaa85a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0b33b6b799465c32c9fd298594ed3a8b39b31e90e70c2bb4bd1232e2d608c50c8b901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082b9688203e880a0b783e11945af395e0a9e7a757f33dca6af50b4cff0058b472f7f183c9528db1e883cf10d8e2b68763df865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x523ec1c3e08a39d4fa8b75ed689216b595ed78866eb3134cde7b82d5df8b018f",
+        "lastblockhash" : "0x5e84d34a059f5ef7fdc3404069f64f2b453931f21ad482c4d5df8223820ca170",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CallRipemd160_4_gas719_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0Filler.json",
-            "sourceHash" : "2fed130f3cda474911f20be0b812b9669356da9e5de8986c4bcd96d9c5603a74"
+            "sourceHash" : "63cd391cc6465524f3458d121100e5cc30f435a2dc329d9079108fb89d6ffa68"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01187c",
-                    "hash" : "0x096edc7474e58fac441f6b8b039b3d51cfb81d78f165964e2222a0247a028006",
-                    "mixHash" : "0x071f1d9e7180b68fed335ef3b59f242de891554d8550e43616b5591a05728cff",
-                    "nonce" : "0xeb668548edd072c8",
+                    "hash" : "0xb7c8c228045bdf9ade0341aa2d831e70072e9f17b1e56df1e03f210f29592458",
+                    "mixHash" : "0x73924d09b2a7c5b1afe0a676933d00cfe1083bba1fd8d5aa8f74bb543444b0de",
+                    "nonce" : "0x8e46e8985e63c724",
                     "number" : "0x01",
                     "parentHash" : "0xe87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583",
                     "receiptTrie" : "0xa6345a08f00fded1aca51f3b8ffc11c358edecc729c512af883756b3b7199412",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x096edc7474e58fac441f6b8b039b3d51cfb81d78f165964e2222a0247a028006",
+        "lastblockhash" : "0xb7c8c228045bdf9ade0341aa2d831e70072e9f17b1e56df1e03f210f29592458",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CallRipemd160_4_gas719_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0Filler.json",
-            "sourceHash" : "2fed130f3cda474911f20be0b812b9669356da9e5de8986c4bcd96d9c5603a74"
+            "sourceHash" : "63cd391cc6465524f3458d121100e5cc30f435a2dc329d9079108fb89d6ffa68"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01187c",
-                    "hash" : "0x3a68890ddb6a4836e275900b4017468ac2c2c00c9e0284e1ba0952e44772b64d",
-                    "mixHash" : "0x2494b7a287c2eb3b58042ee597d028ec6835da1dfc4769734eda6286d8bdd86c",
-                    "nonce" : "0x5b050b1d9af2490d",
+                    "hash" : "0x0c117f47931bf71684515e5d4e5bc92ba7a543fe6958e5474dd62c56536f47d9",
+                    "mixHash" : "0x6a169ab1b7b69a1bb68a3c82e3fe457fc9d324cead5529705127d2a24461de13",
+                    "nonce" : "0x206053d52055e94d",
                     "number" : "0x01",
                     "parentHash" : "0xe87b032dc8ffba4eb709b9962b3b760451daad9f14e3f453afe02d6fcc630583",
                     "receiptTrie" : "0xa6345a08f00fded1aca51f3b8ffc11c358edecc729c512af883756b3b7199412",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3a68890ddb6a4836e275900b4017468ac2c2c00c9e0284e1ba0952e44772b64d",
+        "lastblockhash" : "0x0c117f47931bf71684515e5d4e5bc92ba7a543fe6958e5474dd62c56536f47d9",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0.json
index 9d7e349ae..e008eab33 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallRipemd160_5_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0Filler.json",
-            "sourceHash" : "ce2857793b763a36351fb6f7585d6cc3f91d72fac1a55457c9f67d93b95deaf4"
+            "sourceHash" : "336995e29e02a6ae8a47f6143de3bf360aae4bbdc5ab37e36f90d37ee217e2cd"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f56d0",
-                    "hash" : "0xd68ef415df2e804299cd0fe443e094a6f7e2a25119b5cbbdf99c4a1410b7be0b",
-                    "mixHash" : "0xd3e43dd21dda0680ccd1060399a5171e4f689dbf1ad22d91b2b4c585e86bf44c",
-                    "nonce" : "0x65422b9c05dfb3c5",
+                    "hash" : "0xa8e135230a75888fb615bd4cec50036b68139d6b1e8e353dfa81e5bd6f03f285",
+                    "mixHash" : "0x44daea3d5b312d62ff6f21a537728ac456e66861d84b9685aa919d1e3abb5869",
+                    "nonce" : "0xd7f8433fde908655",
                     "number" : "0x01",
                     "parentHash" : "0xcba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1b",
                     "receiptTrie" : "0xcf8e81ab80b6e4e2bbe3f36b604253cf40e69690bb992f3999c83925ef2bc22d",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd68ef415df2e804299cd0fe443e094a6f7e2a25119b5cbbdf99c4a1410b7be0b",
+        "lastblockhash" : "0xa8e135230a75888fb615bd4cec50036b68139d6b1e8e353dfa81e5bd6f03f285",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallRipemd160_5_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0Filler.json",
-            "sourceHash" : "ce2857793b763a36351fb6f7585d6cc3f91d72fac1a55457c9f67d93b95deaf4"
+            "sourceHash" : "336995e29e02a6ae8a47f6143de3bf360aae4bbdc5ab37e36f90d37ee217e2cd"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fb878",
-                    "hash" : "0x2bbff66bb980e4d08d38d1780de8fd5f6d72ec353674005c6d606f18a3515b45",
-                    "mixHash" : "0x306298d377da83aaca986dba3b29a6a10f31816d495136e50ee25a5f6614c00d",
-                    "nonce" : "0xd999eb46add60144",
+                    "hash" : "0xe8b466c89277a13e5df3e650d8400fc37ee27cd44c5bd8d43bec675ea31c98b1",
+                    "mixHash" : "0x5027020b07e81dee781d3d65dc4ff60372a5aeb556be579dbcca39c9c5f6d024",
+                    "nonce" : "0xb3b141c3acba3e31",
                     "number" : "0x01",
                     "parentHash" : "0xcba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1b",
                     "receiptTrie" : "0x9808ae2d0fa27034b75c000c29d9dc5f77cfec91ccb66e65a4512dba0d33668e",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0cba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1ba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0579df56673025a6bb1eb4b0197a8fc662b21d5a5c22c40e4838bf0a3505af0d6a0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a09808ae2d0fa27034b75c000c29d9dc5f77cfec91ccb66e65a4512dba0d33668eb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831fb8788203e880a05027020b07e81dee781d3d65dc4ff60372a5aeb556be579dbcca39c9c5f6d02488b3b141c3acba3e31f865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0a3facd83796816f95f86e9355d2d4854d78b381bf33640cc3412df19072597eda056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x2bbff66bb980e4d08d38d1780de8fd5f6d72ec353674005c6d606f18a3515b45",
+        "lastblockhash" : "0xe8b466c89277a13e5df3e650d8400fc37ee27cd44c5bd8d43bec675ea31c98b1",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CallRipemd160_5_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0Filler.json",
-            "sourceHash" : "ce2857793b763a36351fb6f7585d6cc3f91d72fac1a55457c9f67d93b95deaf4"
+            "sourceHash" : "336995e29e02a6ae8a47f6143de3bf360aae4bbdc5ab37e36f90d37ee217e2cd"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f56d0",
-                    "hash" : "0xe0fac538f31fb98653d9f7ebb9bd7a3d2c712fa41bb870b57fcd13252eeec175",
-                    "mixHash" : "0xd4bbfee7e9b527e36c57a6de4993b5708f1b7a3f21c9bd613964942506e0183c",
-                    "nonce" : "0x72614d476b5fb038",
+                    "hash" : "0x3676d53f8a3eab9d9586af14047b160bf656710c175d625f7979d5b7cfd2b346",
+                    "mixHash" : "0xbde34087eb18a3bf2a5d022325c9582831c91751ff3283f988c6a0a84bf1a594",
+                    "nonce" : "0x4545b48d70b668df",
                     "number" : "0x01",
                     "parentHash" : "0xcba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1b",
                     "receiptTrie" : "0x58cdffe0effa7979867247d1196ca952f73c4175a749871dc64bd7408ad38c7b",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0cba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1ba01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa069856da2e7dbc88135ba117f9c94ceafb1521807ca6ddd58f2f299edc23d3113a0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a058cdffe0effa7979867247d1196ca952f73c4175a749871dc64bd7408ad38c7bb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831f56d08203e880a0bde34087eb18a3bf2a5d022325c9582831c91751ff3283f988c6a0a84bf1a594884545b48d70b668dff865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe0fac538f31fb98653d9f7ebb9bd7a3d2c712fa41bb870b57fcd13252eeec175",
+        "lastblockhash" : "0x3676d53f8a3eab9d9586af14047b160bf656710c175d625f7979d5b7cfd2b346",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CallRipemd160_5_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0Filler.json",
-            "sourceHash" : "ce2857793b763a36351fb6f7585d6cc3f91d72fac1a55457c9f67d93b95deaf4"
+            "sourceHash" : "336995e29e02a6ae8a47f6143de3bf360aae4bbdc5ab37e36f90d37ee217e2cd"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fb5e4",
-                    "hash" : "0xec8174519c310ef73d72a0286d1582b1917e5c01d203b28bc82eaff6dddda7df",
-                    "mixHash" : "0xb1d441c25dede4eeb354ad748f60c00b9d301c1a184fafafaaeb2bd08eb743b4",
-                    "nonce" : "0x7719a3e14f345279",
+                    "hash" : "0x1f6d786887fb14707c5f3b7c0f1e89d314d0efaa1dac42c235c48203c72dd900",
+                    "mixHash" : "0xbb89ad1ffc978bb086cb3879876d5a723a8b6b677614f7bd48ba062851a1cbac",
+                    "nonce" : "0x9b575494db0b226a",
                     "number" : "0x01",
                     "parentHash" : "0xcba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1b",
                     "receiptTrie" : "0x7be6ec435a9b918e0a386228115633203492d583db46182aa4497666e126be69",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0a3facd83796816f95f86e9355d2d4854d78b381bf33640cc3412df19072597eda056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xec8174519c310ef73d72a0286d1582b1917e5c01d203b28bc82eaff6dddda7df",
+        "lastblockhash" : "0x1f6d786887fb14707c5f3b7c0f1e89d314d0efaa1dac42c235c48203c72dd900",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CallRipemd160_5_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0Filler.json",
-            "sourceHash" : "ce2857793b763a36351fb6f7585d6cc3f91d72fac1a55457c9f67d93b95deaf4"
+            "sourceHash" : "336995e29e02a6ae8a47f6143de3bf360aae4bbdc5ab37e36f90d37ee217e2cd"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fb5e4",
-                    "hash" : "0x0dd2640c1e4a67e19f0a987e8cf0328f433c8c4c4628ff095507d99c761f3b4c",
-                    "mixHash" : "0x4d680673be788930f7701713ad22b857f5d7aad1c52783c71a7ad8dc93e25e0d",
-                    "nonce" : "0x001fa5d1d7a1495e",
+                    "hash" : "0x92d8eb42fd3107627879db7f73c976ff5a94bb244895021ca3f629bdd543ec48",
+                    "mixHash" : "0x24a2fb5594e03f0e27ba0231ada17331f425f9c87c39e12f0392b1480a7edb75",
+                    "nonce" : "0x1df6257f2a242a56",
                     "number" : "0x01",
                     "parentHash" : "0xcba9fb1f0021f1f142dcc245537f17534d4d997ced26b5becf99664d6ff1ff1b",
                     "receiptTrie" : "0x7be6ec435a9b918e0a386228115633203492d583db46182aa4497666e126be69",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x0dd2640c1e4a67e19f0a987e8cf0328f433c8c4c4628ff095507d99c761f3b4c",
+        "lastblockhash" : "0x92d8eb42fd3107627879db7f73c976ff5a94bb244895021ca3f629bdd543ec48",
         "network" : "Homestead",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0.json
index fa7946f35..ae6ea3f3d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallSha256_0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0Filler.json",
-            "sourceHash" : "889b0b5c7fc131805ca6009bb2508adeac5c1344cf60d905f62f4877b8240b42"
+            "sourceHash" : "b085c53a981779382aede9e5c84237f2b66d300aa4852e1e7527a93ab7ffdad6"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa356",
-                    "hash" : "0x9dfe6944e923c5e8dd665f513eadf2edeeae4d2a77440d2e4236650f4241255b",
-                    "mixHash" : "0x11c8229c9a089b844bba5a2b34d943f4bc8a5f4f39c0d251e6e38e9462668ab6",
-                    "nonce" : "0xc43ddee813b4f32d",
+                    "hash" : "0xc9c4326d623d9138c5e0c4e315c7f458013dfd2da4ed53bfaa00e908d4c228e5",
+                    "mixHash" : "0xe978484274ddd9587e18bd1e3978959d491571f5afe7a8fb85da7be93ae01c7c",
+                    "nonce" : "0x1ccdff33bf7831d5",
                     "number" : "0x01",
                     "parentHash" : "0x4da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1",
                     "receiptTrie" : "0x2bda761c09e0923d72c278a393e30b6e50cd1e9d366aeffdeab64d254479ddac",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a04da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0f730759410093fe5175c05c03071acfe1c82c3aeb2450e1bbe1ab23f25ef9b31a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba02bda761c09e0923d72c278a393e30b6e50cd1e9d366aeffdeab64d254479ddacb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082a3568203e880a0e978484274ddd9587e18bd1e3978959d491571f5afe7a8fb85da7be93ae01c7c881ccdff33bf7831d5f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9dfe6944e923c5e8dd665f513eadf2edeeae4d2a77440d2e4236650f4241255b",
+        "lastblockhash" : "0xc9c4326d623d9138c5e0c4e315c7f458013dfd2da4ed53bfaa00e908d4c228e5",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallSha256_0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0Filler.json",
-            "sourceHash" : "889b0b5c7fc131805ca6009bb2508adeac5c1344cf60d905f62f4877b8240b42"
+            "sourceHash" : "b085c53a981779382aede9e5c84237f2b66d300aa4852e1e7527a93ab7ffdad6"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x0104fe",
-                    "hash" : "0xcc25cc2540ed700c4ae9df53cf63f701b359e12817334a1fd019b7018d567f14",
-                    "mixHash" : "0xdae305805da6f7e6fb83d4517ad595b38fe4ef2a8023ef12f96603af8a9d2f12",
-                    "nonce" : "0x51d0f9df74431cd9",
+                    "hash" : "0x074f7fb8f228014a405b5b6fd37d3a16451ed92e41b45adfd72cf3ada42c1625",
+                    "mixHash" : "0xa91a24ef317c1a3676746029278a245215a1b99e92ffdd446fe47e9244a2064d",
+                    "nonce" : "0xdee779d342fe3e09",
                     "number" : "0x01",
                     "parentHash" : "0x4da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1",
                     "receiptTrie" : "0xb8b742a89037a28b9c4c6b60c865bc0630a5ab50c062bf2ab914c2100c33455b",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a04da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0cfca9a3a065a8a354fe793130530806904132fdde92dbcb52c64af83da595e85a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0b8b742a89037a28b9c4c6b60c865bc0630a5ab50c062bf2ab914c2100c33455bb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830104fe8203e880a0a91a24ef317c1a3676746029278a245215a1b99e92ffdd446fe47e9244a2064d88dee779d342fe3e09f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xcc25cc2540ed700c4ae9df53cf63f701b359e12817334a1fd019b7018d567f14",
+        "lastblockhash" : "0x074f7fb8f228014a405b5b6fd37d3a16451ed92e41b45adfd72cf3ada42c1625",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -225,10 +225,10 @@
     "CallSha256_0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0Filler.json",
-            "sourceHash" : "889b0b5c7fc131805ca6009bb2508adeac5c1344cf60d905f62f4877b8240b42"
+            "sourceHash" : "b085c53a981779382aede9e5c84237f2b66d300aa4852e1e7527a93ab7ffdad6"
         },
         "blocks" : [
             {
@@ -239,9 +239,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xa356",
-                    "hash" : "0x9f34276bc344dce3b4c36f4ef56d7a88edccd355439188fe72fafb62b487bd12",
-                    "mixHash" : "0x9a7992d7ae89f2563ade85b9cd4e1e056b39c910917051726360a6763fb5578f",
-                    "nonce" : "0x9a04a13200dc928d",
+                    "hash" : "0x6140cc423b503dbdb29df1621aa2ca76e5304c0bc7587b35553400f39cec89f9",
+                    "mixHash" : "0xec51a6e77a67e2ebbbdbffecdb33fb66c449ea1c06d064449b86029d5a20f051",
+                    "nonce" : "0x713336dd129ffbcc",
                     "number" : "0x01",
                     "parentHash" : "0x4da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1",
                     "receiptTrie" : "0xd9ee08e0f1f0a4231c9597fe7371ef1728864a2842ffda4aab37129d95914fea",
@@ -250,10 +250,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90262f901f7a04da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0a0ed7c1868724987cbf3199c2df1a464ecc1de4152c14d1c21e52f1332d4039ba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0d9ee08e0f1f0a4231c9597fe7371ef1728864a2842ffda4aab37129d95914feab901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082a3568203e880a0ec51a6e77a67e2ebbbdbffecdb33fb66c449ea1c06d064449b86029d5a20f05188713336dd129ffbccf865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -287,7 +287,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9f34276bc344dce3b4c36f4ef56d7a88edccd355439188fe72fafb62b487bd12",
+        "lastblockhash" : "0x6140cc423b503dbdb29df1621aa2ca76e5304c0bc7587b35553400f39cec89f9",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -333,10 +333,10 @@
     "CallSha256_0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0Filler.json",
-            "sourceHash" : "889b0b5c7fc131805ca6009bb2508adeac5c1344cf60d905f62f4877b8240b42"
+            "sourceHash" : "b085c53a981779382aede9e5c84237f2b66d300aa4852e1e7527a93ab7ffdad6"
         },
         "blocks" : [
             {
@@ -347,9 +347,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01026a",
-                    "hash" : "0x87098e6f7c42d4cacc01da5b3f5361750b6c630c3ebb007498487d0b8446231c",
-                    "mixHash" : "0x27c10f139a131c713d294c736c4015d6e362d48a3c54e7accd94bd186f23f6aa",
-                    "nonce" : "0xb199961137f904c5",
+                    "hash" : "0xdd20137411a1bfdfb48060b935bb346e454e3d93a4c91c9b8587b5c04094417e",
+                    "mixHash" : "0x50e844ac7a9b17772186eb5975a0ee7f2ceee70380fd94224a1a99d407b8051e",
+                    "nonce" : "0x4cfcc26569e30769",
                     "number" : "0x01",
                     "parentHash" : "0x4da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1",
                     "receiptTrie" : "0x8acb949099f914086bc6a4c2e056a3165088150b76c984b040b93da182661042",
@@ -358,10 +358,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -395,7 +395,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x87098e6f7c42d4cacc01da5b3f5361750b6c630c3ebb007498487d0b8446231c",
+        "lastblockhash" : "0xdd20137411a1bfdfb48060b935bb346e454e3d93a4c91c9b8587b5c04094417e",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -448,10 +448,10 @@
     "CallSha256_0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0Filler.json",
-            "sourceHash" : "889b0b5c7fc131805ca6009bb2508adeac5c1344cf60d905f62f4877b8240b42"
+            "sourceHash" : "b085c53a981779382aede9e5c84237f2b66d300aa4852e1e7527a93ab7ffdad6"
         },
         "blocks" : [
             {
@@ -462,9 +462,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01026a",
-                    "hash" : "0xaf0cc4f7c519c0b5c03b3bedb098b7c101f8e0323a58a09ae646564cb716c39b",
-                    "mixHash" : "0x48c37226ecd35f2650b0c2153b40fe40792602f77d8bdf804329c92737385ef9",
-                    "nonce" : "0x833564ac3d4371c6",
+                    "hash" : "0xaf89420cb49fc0934afc10fad3a2531f17c81af53b2c74baa781f16a55ef874b",
+                    "mixHash" : "0x85d979405b40642116b9955d422a646f28e110755a0ea394cfd315b8b911f2db",
+                    "nonce" : "0x2a9951cbec24e965",
                     "number" : "0x01",
                     "parentHash" : "0x4da04e99b7b73f5124486f847db451180b91cf971b6175df01faea91a20e1bf1",
                     "receiptTrie" : "0x8acb949099f914086bc6a4c2e056a3165088150b76c984b040b93da182661042",
@@ -473,10 +473,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -510,7 +510,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xaf0cc4f7c519c0b5c03b3bedb098b7c101f8e0323a58a09ae646564cb716c39b",
+        "lastblockhash" : "0xaf89420cb49fc0934afc10fad3a2531f17c81af53b2c74baa781f16a55ef874b",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0.json
index b4205d6b1..b74e14cba 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallSha256_1_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0Filler.json",
-            "sourceHash" : "9ccdaf6bf4db6795cc2b4c8303c8a96d6289c107fa4481b5461f927ed6bb3891"
+            "sourceHash" : "d212b58e0172e1098e53dc6a7e31186b83f675e4dba2d5d565a646ebc395e9ff"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf164",
-                    "hash" : "0x220bc6f935f598d9f10efce8ee489a737d07aeb46ed502acada542799810d460",
-                    "mixHash" : "0x71c4803a3463167fa13e39b3edeaa52bc6e0f663e71ce44da91adf66af608671",
-                    "nonce" : "0xb60a49707ee18e6f",
+                    "hash" : "0x37ebad9ddb518916f2fbe50f1d2e4e9e7c380cb875250f8b485f1e06d5039b22",
+                    "mixHash" : "0xa01a9f0425485609788d6b294c7972cb96eb5b1aa99d31f25380a778b7f1f709",
+                    "nonce" : "0x227cd826f1aed279",
                     "number" : "0x01",
                     "parentHash" : "0xf77a6875840349e3f3243f0bd116a4483802363aed28d9f62ecb98b4c8d93d1f",
                     "receiptTrie" : "0x8af092258e5daa56fc675db0f66bbda77f0c6490c1d129dedf4ef919a6ac23fa",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x220bc6f935f598d9f10efce8ee489a737d07aeb46ed502acada542799810d460",
+        "lastblockhash" : "0x37ebad9ddb518916f2fbe50f1d2e4e9e7c380cb875250f8b485f1e06d5039b22",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallSha256_1_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0Filler.json",
-            "sourceHash" : "9ccdaf6bf4db6795cc2b4c8303c8a96d6289c107fa4481b5461f927ed6bb3891"
+            "sourceHash" : "d212b58e0172e1098e53dc6a7e31186b83f675e4dba2d5d565a646ebc395e9ff"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01530c",
-                    "hash" : "0xce8a3d48562b7c3137425e7c465768d081dc308ed52c623f709f13cd8e039407",
-                    "mixHash" : "0x6318690b1c08812c088d489a9bae05e83a744888300fb88da2de612cff2d156d",
-                    "nonce" : "0x1c8465eeb09ee74a",
+                    "hash" : "0x845f9d7a775eb39a6764b37486c5e5affcce9fc2c1afac0a845c028fe706e1b9",
+                    "mixHash" : "0x59c62fc81f12b297220f99578b59edd1b2384f4c66402473f39dcb5f38614f8c",
+                    "nonce" : "0x3d9408a57bc40b2a",
                     "number" : "0x01",
                     "parentHash" : "0xf77a6875840349e3f3243f0bd116a4483802363aed28d9f62ecb98b4c8d93d1f",
                     "receiptTrie" : "0x8b2475c103b417da387bf69e2c01a0c69d6d2a78a537604ecd9098c73a94475d",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xce8a3d48562b7c3137425e7c465768d081dc308ed52c623f709f13cd8e039407",
+        "lastblockhash" : "0x845f9d7a775eb39a6764b37486c5e5affcce9fc2c1afac0a845c028fe706e1b9",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -227,10 +227,10 @@
     "CallSha256_1_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0Filler.json",
-            "sourceHash" : "9ccdaf6bf4db6795cc2b4c8303c8a96d6289c107fa4481b5461f927ed6bb3891"
+            "sourceHash" : "d212b58e0172e1098e53dc6a7e31186b83f675e4dba2d5d565a646ebc395e9ff"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf164",
-                    "hash" : "0x225986331d925ad5ee349e556d1488dca8e7265dc724ac1b40b1d6218a46c3ff",
-                    "mixHash" : "0x5e60dc0e8042c874ddf5b6f406ead8b5774e777ebe96690a217c8ec33ce90c2b",
-                    "nonce" : "0xac0c306b316c3a2a",
+                    "hash" : "0x22e5f02222b6e3cc1ed8944524dcebf6f1ef9be959c3bf2f12582d7714a438a1",
+                    "mixHash" : "0xdfdd104a9a32ef3284f1cfc8fa8b603792ecbb343d7480d753ebc7eac85c3c79",
+                    "nonce" : "0x46b7ce66ed3d50a2",
                     "number" : "0x01",
                     "parentHash" : "0xf77a6875840349e3f3243f0bd116a4483802363aed28d9f62ecb98b4c8d93d1f",
                     "receiptTrie" : "0x1e322c7d2c3f3ecc3295c2c591375c7713ff745d78286d1923ed56cfeed9cb88",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0def5a6b78e44d2910ab6f5c29b86d76aa3157ab50c065d3dd547a293313be5d6a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x225986331d925ad5ee349e556d1488dca8e7265dc724ac1b40b1d6218a46c3ff",
+        "lastblockhash" : "0x22e5f02222b6e3cc1ed8944524dcebf6f1ef9be959c3bf2f12582d7714a438a1",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallSha256_1_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0Filler.json",
-            "sourceHash" : "9ccdaf6bf4db6795cc2b4c8303c8a96d6289c107fa4481b5461f927ed6bb3891"
+            "sourceHash" : "d212b58e0172e1098e53dc6a7e31186b83f675e4dba2d5d565a646ebc395e9ff"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015078",
-                    "hash" : "0xdb78577a31434486517ffce669b6a9f1da541c23dba6165842f2f06d69f1bd64",
-                    "mixHash" : "0xf4971771ba67d96b9f58d0e9caef9a6103e513b69bb5a46cc4851e3e6aec91bb",
-                    "nonce" : "0xb805f4047d6ab3a5",
+                    "hash" : "0x93b36c30106df29fe9431d6c2f184d1b7c07625c1c906fcd94fd959e97b5fac8",
+                    "mixHash" : "0xd968dea0986121328aa8202556c370736734141f1d0ce3a06aac68ae125f5820",
+                    "nonce" : "0x8db5aafc367beceb",
                     "number" : "0x01",
                     "parentHash" : "0xf77a6875840349e3f3243f0bd116a4483802363aed28d9f62ecb98b4c8d93d1f",
                     "receiptTrie" : "0x7d8aeb69f21adfdc8828e38a0d6f30612165f1b63bcaa97d10f818953b62ed46",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0def5a6b78e44d2910ab6f5c29b86d76aa3157ab50c065d3dd547a293313be5d6a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xdb78577a31434486517ffce669b6a9f1da541c23dba6165842f2f06d69f1bd64",
+        "lastblockhash" : "0x93b36c30106df29fe9431d6c2f184d1b7c07625c1c906fcd94fd959e97b5fac8",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -452,10 +452,10 @@
     "CallSha256_1_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0Filler.json",
-            "sourceHash" : "9ccdaf6bf4db6795cc2b4c8303c8a96d6289c107fa4481b5461f927ed6bb3891"
+            "sourceHash" : "d212b58e0172e1098e53dc6a7e31186b83f675e4dba2d5d565a646ebc395e9ff"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015078",
-                    "hash" : "0x1ccde54cc3c29b2c6d0cff2bde81a608ac9a5b3776ec8eae68c52c6585bb6ffb",
-                    "mixHash" : "0xb70e6f3f9395fc0eb2752669e455ef31ccfae07e64d0b07e1787c09e04798f4c",
-                    "nonce" : "0x1e4742a91f3cd159",
+                    "hash" : "0x17153f13d8c8ff2158cd4343e13d141463b0e721e214a8b6ba4d8ff73222d918",
+                    "mixHash" : "0xed9ca20423e07509067d7a7995ace105c6bbf5e23cbc4a07bc1ee2b05d1a8982",
+                    "nonce" : "0x00a1d9a26d48f467",
                     "number" : "0x01",
                     "parentHash" : "0xf77a6875840349e3f3243f0bd116a4483802363aed28d9f62ecb98b4c8d93d1f",
                     "receiptTrie" : "0x7d8aeb69f21adfdc8828e38a0d6f30612165f1b63bcaa97d10f818953b62ed46",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1ccde54cc3c29b2c6d0cff2bde81a608ac9a5b3776ec8eae68c52c6585bb6ffb",
+        "lastblockhash" : "0x17153f13d8c8ff2158cd4343e13d141463b0e721e214a8b6ba4d8ff73222d918",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0.json
index 6e52c0ca7..500fcc72b 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallSha256_1_nonzeroValue_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "d8a7a2cfc036d90f9eed89c8b79b42a1351ff564c516cfef0035f850895435b4"
+            "sourceHash" : "942831a4f5c56b17ee9d16eef2d55a9636ef4040bee85c8d6ada3c22bc5a7b32"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x016d38",
-                    "hash" : "0x79ce632af26d81e2ea3ee673bc616c948d2df57b03bdc46714e572d33a647825",
-                    "mixHash" : "0x39ea8e127567264b886100aa647593a0029880496e1c6f2800e8386109eaebd6",
-                    "nonce" : "0x28cca8ab6a7ee3ae",
+                    "hash" : "0x22f98e8985cffb5fa6a5245fd372bbcf42ebcd443ca70341b2dfb9d2aa7adeda",
+                    "mixHash" : "0xd1b78c9b2f2a245c0bcfdb73ec815cec2c195f585bddc979688fa7a5a93a1c37",
+                    "nonce" : "0xbc4ba1ec5ea1e910",
                     "number" : "0x01",
                     "parentHash" : "0xbae3c08e1ead44c1dd2db522970637334703cba773121c41441d7ee1a3ff69bd",
                     "receiptTrie" : "0x98a673f82ec478937a76cee65d0c6033737aa2d8e8dab6007c8891b8b5a1a65d",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x79ce632af26d81e2ea3ee673bc616c948d2df57b03bdc46714e572d33a647825",
+        "lastblockhash" : "0x22f98e8985cffb5fa6a5245fd372bbcf42ebcd443ca70341b2dfb9d2aa7adeda",
         "network" : "Byzantium",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -118,10 +118,10 @@
     "CallSha256_1_nonzeroValue_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "d8a7a2cfc036d90f9eed89c8b79b42a1351ff564c516cfef0035f850895435b4"
+            "sourceHash" : "942831a4f5c56b17ee9d16eef2d55a9636ef4040bee85c8d6ada3c22bc5a7b32"
         },
         "blocks" : [
             {
@@ -132,9 +132,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x016d38",
-                    "hash" : "0x7ffece76ca5ec01de836a6c4a09e0e3234270af2494afbca2a50ed5a5b0b35ff",
-                    "mixHash" : "0xad0e0ac56f8f7bc02e59f66140dc955e52d5cc30d28e87032b77d0b8cceeaf54",
-                    "nonce" : "0x2e4db12f38bff0f5",
+                    "hash" : "0xefc5cceff49a0532416502e181b2be25cb27e56c84857abd02533a22165f086f",
+                    "mixHash" : "0x52ddd98b1a854d7a074e82bccc9161dd627e700632f45dc97d60e154ffb910c3",
+                    "nonce" : "0x38705219abc512f4",
                     "number" : "0x01",
                     "parentHash" : "0xbae3c08e1ead44c1dd2db522970637334703cba773121c41441d7ee1a3ff69bd",
                     "receiptTrie" : "0x51783cb6d1456031da6839c9e871b3a9cf4881cee351cd6fdf174e3c6e9329eb",
@@ -143,10 +143,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90264f901f9a0bae3c08e1ead44c1dd2db522970637334703cba773121c41441d7ee1a3ff69bda01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08915e4becf427ba0eee64b4c43b1a3428987bc973fab2830a6c7e2524a794b1ea098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba051783cb6d1456031da6839c9e871b3a9cf4881cee351cd6fdf174e3c6e9329ebb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018405f5e10083016d388203e880a052ddd98b1a854d7a074e82bccc9161dd627e700632f45dc97d60e154ffb910c38838705219abc512f4f865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -180,7 +180,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7ffece76ca5ec01de836a6c4a09e0e3234270af2494afbca2a50ed5a5b0b35ff",
+        "lastblockhash" : "0xefc5cceff49a0532416502e181b2be25cb27e56c84857abd02533a22165f086f",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -234,10 +234,10 @@
     "CallSha256_1_nonzeroValue_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "d8a7a2cfc036d90f9eed89c8b79b42a1351ff564c516cfef0035f850895435b4"
+            "sourceHash" : "942831a4f5c56b17ee9d16eef2d55a9636ef4040bee85c8d6ada3c22bc5a7b32"
         },
         "blocks" : [
             {
@@ -248,9 +248,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x016d38",
-                    "hash" : "0xdd7acc90a1cb12115d3bbeb9f9d24bc4bff9f66c179855b42fb68620ad778c04",
-                    "mixHash" : "0x9025a01c35806eb980f876c3ac9f37f61d0f6b377392f6102b483a3d38b61d5d",
-                    "nonce" : "0x5ce6b5f7644b06bc",
+                    "hash" : "0x4e7fbc2a7a6bea483e914f3c7bc086c51ef35076e92d4d94697f3d70f4a765ac",
+                    "mixHash" : "0x141a5ca55d069c238beea307b1e3f27265b145ce201ffc0ff3e7f2b0491c2afc",
+                    "nonce" : "0xa6036c6907dc48cd",
                     "number" : "0x01",
                     "parentHash" : "0xbae3c08e1ead44c1dd2db522970637334703cba773121c41441d7ee1a3ff69bd",
                     "receiptTrie" : "0x51783cb6d1456031da6839c9e871b3a9cf4881cee351cd6fdf174e3c6e9329eb",
@@ -259,10 +259,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -296,7 +296,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xdd7acc90a1cb12115d3bbeb9f9d24bc4bff9f66c179855b42fb68620ad778c04",
+        "lastblockhash" : "0x4e7fbc2a7a6bea483e914f3c7bc086c51ef35076e92d4d94697f3d70f4a765ac",
         "network" : "EIP158",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -350,10 +350,10 @@
     "CallSha256_1_nonzeroValue_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "d8a7a2cfc036d90f9eed89c8b79b42a1351ff564c516cfef0035f850895435b4"
+            "sourceHash" : "942831a4f5c56b17ee9d16eef2d55a9636ef4040bee85c8d6ada3c22bc5a7b32"
         },
         "blocks" : [
             {
@@ -364,9 +364,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x016aa4",
-                    "hash" : "0xd7eb94885a1cf81342b652d30847b035704af5b6785c7a6eeafd4cb88418499b",
-                    "mixHash" : "0xc877564504cd978f768432759fb0464aba709a46d41a5edfe592e681b93e45d0",
-                    "nonce" : "0x0556c1f33aa062ff",
+                    "hash" : "0x65b02b787aba1b982008f648c600ba8bb362401b218676e74086fd87d710bbce",
+                    "mixHash" : "0x8c9e7fcc2b954c32a5561379931ec93564b1f6eec0d1e3ff4359ea8a1ca1907b",
+                    "nonce" : "0x66c321e6c80cf3fe",
                     "number" : "0x01",
                     "parentHash" : "0xbae3c08e1ead44c1dd2db522970637334703cba773121c41441d7ee1a3ff69bd",
                     "receiptTrie" : "0x8f06fc653e1125dcbb9cdfa324cb4415eede6d21fe0ab64b628325899c2c3e69",
@@ -375,10 +375,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -412,7 +412,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xd7eb94885a1cf81342b652d30847b035704af5b6785c7a6eeafd4cb88418499b",
+        "lastblockhash" : "0x65b02b787aba1b982008f648c600ba8bb362401b218676e74086fd87d710bbce",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -466,10 +466,10 @@
     "CallSha256_1_nonzeroValue_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0Filler.json",
-            "sourceHash" : "d8a7a2cfc036d90f9eed89c8b79b42a1351ff564c516cfef0035f850895435b4"
+            "sourceHash" : "942831a4f5c56b17ee9d16eef2d55a9636ef4040bee85c8d6ada3c22bc5a7b32"
         },
         "blocks" : [
             {
@@ -480,9 +480,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x05f5e100",
                     "gasUsed" : "0x016aa4",
-                    "hash" : "0xc5a888e8b663678930faaff6c783d25b1d88a87af0becb450448f181c3da8441",
-                    "mixHash" : "0x3a18ae27038b65b0f8bef618e19e2a58882b412dd88e1f5e3b05169b92f72ef6",
-                    "nonce" : "0x75301dd7a4b96bf7",
+                    "hash" : "0xb088fa3b2d9c118f56d27960dacfcea70463b78f26646aab4818d0b25673a225",
+                    "mixHash" : "0xa7a2c55d9bb5a7ca22646f29b30a6c77c6dddd814ac7e826e32ea0759f60c6f1",
+                    "nonce" : "0x8f37017d7bf2e96b",
                     "number" : "0x01",
                     "parentHash" : "0xbae3c08e1ead44c1dd2db522970637334703cba773121c41441d7ee1a3ff69bd",
                     "receiptTrie" : "0x8f06fc653e1125dcbb9cdfa324cb4415eede6d21fe0ab64b628325899c2c3e69",
@@ -491,10 +491,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -528,7 +528,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc5a888e8b663678930faaff6c783d25b1d88a87af0becb450448f181c3da8441",
+        "lastblockhash" : "0xb088fa3b2d9c118f56d27960dacfcea70463b78f26646aab4818d0b25673a225",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0.json
index 66c835718..5654ab281 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallSha256_2_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0Filler.json",
-            "sourceHash" : "0308e723d8eaf5270ef1139f17b675c7d4a48d312f854d43de9a5632bdb095c7"
+            "sourceHash" : "d13f1fda46b3346572fcecaa007ea11266cc43f00eb97d4cb1e8bad84debd84d"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x3e8f01a733671ad6f82ff65120e74cee02c43a35068a97424ad85a0ef4f788d1",
-                    "mixHash" : "0xf4d7a046c30d96331f44fca8582e793a7e65b58451785ba748e697f4a8c30a73",
-                    "nonce" : "0xc18b710034e97757",
+                    "hash" : "0xfc58b344e7c1f40024f68cc1e2b5a022d08c53edf1c906a087f6177b8e32bf12",
+                    "mixHash" : "0x7034586f1e64448dcc733729661289500caaea93edf98ad352a3786b226285dd",
+                    "nonce" : "0x642461e517924083",
                     "number" : "0x01",
                     "parentHash" : "0xebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3e8f01a733671ad6f82ff65120e74cee02c43a35068a97424ad85a0ef4f788d1",
+        "lastblockhash" : "0xfc58b344e7c1f40024f68cc1e2b5a022d08c53edf1c906a087f6177b8e32bf12",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallSha256_2_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0Filler.json",
-            "sourceHash" : "0308e723d8eaf5270ef1139f17b675c7d4a48d312f854d43de9a5632bdb095c7"
+            "sourceHash" : "d13f1fda46b3346572fcecaa007ea11266cc43f00eb97d4cb1e8bad84debd84d"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015330",
-                    "hash" : "0x1d905e963c39e9f09dfa8a055cb61ccc7f7d234e3759542687e12824f8b39b25",
-                    "mixHash" : "0x6842745b51deb898f37ba3add8c3ab871571758668208d962e73641c0c577cd4",
-                    "nonce" : "0x751b89e3b49fca3d",
+                    "hash" : "0x4f175786a7ee04cb7044a85608beeb326e2b8bb27b0e32498b3be97f8bd6fabf",
+                    "mixHash" : "0x834c58e2cffa77246a1ecbf181e90ad111023b3a3cd7123d96eb6bdb241e165b",
+                    "nonce" : "0x382bb1a58d8982b0",
                     "number" : "0x01",
                     "parentHash" : "0xebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66",
                     "receiptTrie" : "0x50236991d2dd4c7deff195cb4f73c4898fd2035db57adaf9c31951fe49e95cf5",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0ef07882e886d4a8897c51ceb4bd90ad80471a264d7e53ec7de882628482aa298a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0x1d905e963c39e9f09dfa8a055cb61ccc7f7d234e3759542687e12824f8b39b25",
+        "lastblockhash" : "0x4f175786a7ee04cb7044a85608beeb326e2b8bb27b0e32498b3be97f8bd6fabf",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -227,10 +227,10 @@
     "CallSha256_2_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0Filler.json",
-            "sourceHash" : "0308e723d8eaf5270ef1139f17b675c7d4a48d312f854d43de9a5632bdb095c7"
+            "sourceHash" : "d13f1fda46b3346572fcecaa007ea11266cc43f00eb97d4cb1e8bad84debd84d"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x73e4869706295dad38fbe89534752c640395b268515544db1dbf9131a88083bf",
-                    "mixHash" : "0x0ac481f3445c7c3d97d3407dd31815f399d0379d09eaf2d42ff59f431946699f",
-                    "nonce" : "0x66416b269e12dd65",
+                    "hash" : "0x1e449fe3823eac03a764bfca722452678150a977fff340a986345cd3f649a8a8",
+                    "mixHash" : "0x3686797c00c04b01caa80fd164acd66ac41a6d60b2c2025ad522c1c8829d78eb",
+                    "nonce" : "0x508b88995a4c2385",
                     "number" : "0x01",
                     "parentHash" : "0xebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66",
                     "receiptTrie" : "0x533da08648ee8175ca983b804c55f88a21900006903d16fb0605ed0644977f39",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x73e4869706295dad38fbe89534752c640395b268515544db1dbf9131a88083bf",
+        "lastblockhash" : "0x1e449fe3823eac03a764bfca722452678150a977fff340a986345cd3f649a8a8",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallSha256_2_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0Filler.json",
-            "sourceHash" : "0308e723d8eaf5270ef1139f17b675c7d4a48d312f854d43de9a5632bdb095c7"
+            "sourceHash" : "d13f1fda46b3346572fcecaa007ea11266cc43f00eb97d4cb1e8bad84debd84d"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x3cc0b99ef855b890ac1884e78c03474589ec625de5b4e9ab47023c94683ea0eb",
-                    "mixHash" : "0x0f0585dfdf6450477ade227c378a7cf8d213e654df805dd3bb8bea910f7e78d5",
-                    "nonce" : "0x167871c08920c2c9",
+                    "hash" : "0x1a1ea00e034ad752f18d078d75bfc623e0a885a0f94c7bf8693e4eef1812472e",
+                    "mixHash" : "0xbb8aaf6782c19cda4ee1c58d51e465ef2e64acf0a776039dfaaa2db55bb010a9",
+                    "nonce" : "0x347b6b573dd56c45",
                     "number" : "0x01",
                     "parentHash" : "0xebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66",
                     "receiptTrie" : "0xc2652465226ae2a5005dca898de14df4f7ccc20d13868d51f1f378e3ca87a10f",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3cc0b99ef855b890ac1884e78c03474589ec625de5b4e9ab47023c94683ea0eb",
+        "lastblockhash" : "0x1a1ea00e034ad752f18d078d75bfc623e0a885a0f94c7bf8693e4eef1812472e",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -452,10 +452,10 @@
     "CallSha256_2_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0Filler.json",
-            "sourceHash" : "0308e723d8eaf5270ef1139f17b675c7d4a48d312f854d43de9a5632bdb095c7"
+            "sourceHash" : "d13f1fda46b3346572fcecaa007ea11266cc43f00eb97d4cb1e8bad84debd84d"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x8e29fd10c6b5449cde0013a65ff9554717a291d8e87988e2247a867da2e234e0",
-                    "mixHash" : "0xee25eaa72847222f862685b57a91b98b119ff57636559bba51bbe18bb1ac798a",
-                    "nonce" : "0x6a6f234477ecf8e5",
+                    "hash" : "0xe4cf1dcb7cc02c4fe285253f5ca69e3776e2b11dfeebeca77f1703facd4d5770",
+                    "mixHash" : "0x0da467978cd57cf3af20d653e4f77e2e6818445d53760cae40d5b7dd54dcc97e",
+                    "nonce" : "0x9c175ff5fd2de91f",
                     "number" : "0x01",
                     "parentHash" : "0xebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66",
                     "receiptTrie" : "0xc2652465226ae2a5005dca898de14df4f7ccc20d13868d51f1f378e3ca87a10f",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0ebd40d9c4e9348e5dd149c09d795e3f1a5e172f10eb415895093178453908a66a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa04490d3882cdccfa8b6099b9fb83b095b58baf0b480104b60177710e01e8f33d4a098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0c2652465226ae2a5005dca898de14df4f7ccc20d13868d51f1f378e3ca87a10fb90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302000001839896808301509c8203e880a00da467978cd57cf3af20d653e4f77e2e6818445d53760cae40d5b7dd54dcc97e889c175ff5fd2de91ff865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8e29fd10c6b5449cde0013a65ff9554717a291d8e87988e2247a867da2e234e0",
+        "lastblockhash" : "0xe4cf1dcb7cc02c4fe285253f5ca69e3776e2b11dfeebeca77f1703facd4d5770",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0.json
index bb70365a6..0774b33cd 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallSha256_3_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0Filler.json",
-            "sourceHash" : "c9de922e27319d26155d32a41df77c5f2c7665b3361173c0219746bb20dd4895"
+            "sourceHash" : "7481bb4911da682522dff8ea42305a58df8f908d9ea8000fa6aaafa3ec919dc0"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xb77704ddcfd8766e35e262a63f0689146b228dde46b579cdd06031be8debf624",
-                    "mixHash" : "0x6b6ba2f802b51fc95a245d5baf6f686347b5c206a02e26b473f6d12828031759",
-                    "nonce" : "0x1018ad752b443b93",
+                    "hash" : "0x95009e6df33bab5e4ee144238780ac82e832648ca209ef854aa2b22d819d2a21",
+                    "mixHash" : "0xf8a0e532a2a38f8d5b840629a2ce7665fd20ea44e489c1a1aa4f868172a4d32e",
+                    "nonce" : "0x49fb7f3a6994499d",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb77704ddcfd8766e35e262a63f0689146b228dde46b579cdd06031be8debf624",
+        "lastblockhash" : "0x95009e6df33bab5e4ee144238780ac82e832648ca209ef854aa2b22d819d2a21",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallSha256_3_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0Filler.json",
-            "sourceHash" : "c9de922e27319d26155d32a41df77c5f2c7665b3361173c0219746bb20dd4895"
+            "sourceHash" : "7481bb4911da682522dff8ea42305a58df8f908d9ea8000fa6aaafa3ec919dc0"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015330",
-                    "hash" : "0xbd6743466da67878f74ab001eb936e3d1d1ee6017c39895f50a1ac51808c1455",
-                    "mixHash" : "0x4abc2b3fdd87b1de9be8cbd3bf1a1285362e17069d968addbd5be88a8bc7bced",
-                    "nonce" : "0xbe81877b5f1e01e6",
+                    "hash" : "0x2aa9aaa635e6280b2ad1da91678879cb873fc69f39d6b954d960e223c172541a",
+                    "mixHash" : "0x89c3c6acf45998b506e63667441c39dfc6827f574a22dceae35edd04da0a4284",
+                    "nonce" : "0xda90d78f8c2fe304",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0x45304bc4073c5ef051262326e008dfcf7e4fbfb0d988b87771a01eb30ff50b2d",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xbd6743466da67878f74ab001eb936e3d1d1ee6017c39895f50a1ac51808c1455",
+        "lastblockhash" : "0x2aa9aaa635e6280b2ad1da91678879cb873fc69f39d6b954d960e223c172541a",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -227,10 +227,10 @@
     "CallSha256_3_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0Filler.json",
-            "sourceHash" : "c9de922e27319d26155d32a41df77c5f2c7665b3361173c0219746bb20dd4895"
+            "sourceHash" : "7481bb4911da682522dff8ea42305a58df8f908d9ea8000fa6aaafa3ec919dc0"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xe1ad46ce2255be376e4c88a0919d5f087f8de79c8469a686e5c769e6baf8d653",
-                    "mixHash" : "0xb0f4d27497e6929f9dfa6c28dd335e97f95aa2e3ffb63a4ec8b352607dfc6b91",
-                    "nonce" : "0xb13a4fadd56370e2",
+                    "hash" : "0x24c7807b0bd497f474d483acee29d5ea352e7f4b96a15cf38b1dad8bc55f04a3",
+                    "mixHash" : "0xfbad8436745ab518670d6784b55cdfc92dcb280cd9d83c5bf2850993a9b0c498",
+                    "nonce" : "0x7840a7e39709cf12",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0x3fa296f09221a1c90997bb75895dc7335550ea4973b802a67169a8af56293def",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xe1ad46ce2255be376e4c88a0919d5f087f8de79c8469a686e5c769e6baf8d653",
+        "lastblockhash" : "0x24c7807b0bd497f474d483acee29d5ea352e7f4b96a15cf38b1dad8bc55f04a3",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallSha256_3_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0Filler.json",
-            "sourceHash" : "c9de922e27319d26155d32a41df77c5f2c7665b3361173c0219746bb20dd4895"
+            "sourceHash" : "7481bb4911da682522dff8ea42305a58df8f908d9ea8000fa6aaafa3ec919dc0"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0xf86a508ebd7748f7b6e2cc6f2395a1fc20c664f7964e0d372907e7661641f5c8",
-                    "mixHash" : "0xf1f0198d379cbaa7ccd7456de73ef122b2edb428df343467b1354ac020924847",
-                    "nonce" : "0xc2ecfe2fe8fcd363",
+                    "hash" : "0xe374ca181c3268cd05609409d1e22481b848be95a8d2d2a90238cdb14e8808bb",
+                    "mixHash" : "0x1d30a66d6c4d52e36d4aa495c4bed60ac6c7cb4a0f0eca449ac16ea36381bf82",
+                    "nonce" : "0x709e7c15fbae55e8",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0xbbf9657d9bd2d13ead9e4daf2572fb379c8650bf29931bbb1d06f84f6d06cb08",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0fb15f34d797d0a14eb28284bbd42df05bdedf21d0a53529faed643bd8a61e89ba056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xf86a508ebd7748f7b6e2cc6f2395a1fc20c664f7964e0d372907e7661641f5c8",
+        "lastblockhash" : "0xe374ca181c3268cd05609409d1e22481b848be95a8d2d2a90238cdb14e8808bb",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -452,10 +452,10 @@
     "CallSha256_3_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0Filler.json",
-            "sourceHash" : "c9de922e27319d26155d32a41df77c5f2c7665b3361173c0219746bb20dd4895"
+            "sourceHash" : "7481bb4911da682522dff8ea42305a58df8f908d9ea8000fa6aaafa3ec919dc0"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x8217bf93ca67ada93d691d86e6cfdaa145f9d53418f2c3c8b59174d7f833bbd2",
-                    "mixHash" : "0xf3693162ca283b80aacfb44fdc0afd0eef79cc7a8f7e1a1074900809efb92cc8",
-                    "nonce" : "0xca7e9eb7ea3fe15c",
+                    "hash" : "0x832767e914f38f5facc430e17794de90ded56e86feffda8cb5796dc287c77cf3",
+                    "mixHash" : "0x8893443711ac2e34564098b2b83fa17a7943c4fa810982a1e992d630706de80b",
+                    "nonce" : "0x2b29ecc754091bd5",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0xbbf9657d9bd2d13ead9e4daf2572fb379c8650bf29931bbb1d06f84f6d06cb08",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x8217bf93ca67ada93d691d86e6cfdaa145f9d53418f2c3c8b59174d7f833bbd2",
+        "lastblockhash" : "0x832767e914f38f5facc430e17794de90ded56e86feffda8cb5796dc287c77cf3",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0.json
index da617e61d..89eb00059 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallSha256_3_postfix0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0Filler.json",
-            "sourceHash" : "7cab2034598eec47bfa97558cfbc137b7d28614159a5e5dae1152a880358df17"
+            "sourceHash" : "0f2cc0280f63d7263c62826092363d2134124073e038fd5beadc1ec35bd28cbe"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xc834089cee807cdb45b5e46444303a22cd3be9e4d9d1ceeafa2dcd6a2a6ec7a7",
-                    "mixHash" : "0xd4aae971b0e2c8b484d030a9db18746652697d88ce4ed6eb5afd81368cd7c745",
-                    "nonce" : "0xfcb52bd6bf1d39eb",
+                    "hash" : "0x3c07de5c0270affb82e530a91815e741b791f16373c4fd6f9c7f9b20c144dbcd",
+                    "mixHash" : "0xbe0d86cc9e74cd6a9f166f16b13730ef2e968df08d6ad2bdd5155ae754956947",
+                    "nonce" : "0x15e70c83a3d9fff1",
                     "number" : "0x01",
                     "parentHash" : "0xa2ec3c4c3e736d340fd298dde6bd833e15aa06c259c1becad3e2ebaec7a2b798",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc834089cee807cdb45b5e46444303a22cd3be9e4d9d1ceeafa2dcd6a2a6ec7a7",
+        "lastblockhash" : "0x3c07de5c0270affb82e530a91815e741b791f16373c4fd6f9c7f9b20c144dbcd",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallSha256_3_postfix0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0Filler.json",
-            "sourceHash" : "7cab2034598eec47bfa97558cfbc137b7d28614159a5e5dae1152a880358df17"
+            "sourceHash" : "0f2cc0280f63d7263c62826092363d2134124073e038fd5beadc1ec35bd28cbe"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015330",
-                    "hash" : "0xf192ce8da5be4982899f2d0482ed2837d8c3933a79c96d4c86509288967b1cf1",
-                    "mixHash" : "0xb6cf491d35e6fda0fb0b398b7c1673f0343fff373e54d9c0fb0afdad1025c2af",
-                    "nonce" : "0x3156697e519d5a86",
+                    "hash" : "0xdb25118ca13b0f9e7e057e2dc95a836df32dec65042293153b8e361eda749c0d",
+                    "mixHash" : "0xe99df4bf259507a35f3c963753c161a5f00ef6843ec12c40c2dd178a6bb59665",
+                    "nonce" : "0x2cfdb3ba75576855",
                     "number" : "0x01",
                     "parentHash" : "0xa2ec3c4c3e736d340fd298dde6bd833e15aa06c259c1becad3e2ebaec7a2b798",
                     "receiptTrie" : "0x738c762f79a69165819bb8a84b868cfbf5b2523b427afd554c3dd920713f74c9",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xf192ce8da5be4982899f2d0482ed2837d8c3933a79c96d4c86509288967b1cf1",
+        "lastblockhash" : "0xdb25118ca13b0f9e7e057e2dc95a836df32dec65042293153b8e361eda749c0d",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -227,10 +227,10 @@
     "CallSha256_3_postfix0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0Filler.json",
-            "sourceHash" : "7cab2034598eec47bfa97558cfbc137b7d28614159a5e5dae1152a880358df17"
+            "sourceHash" : "0f2cc0280f63d7263c62826092363d2134124073e038fd5beadc1ec35bd28cbe"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0x3f9c40a1f4bc53f00ca276c8cccd173e52c6a1c04816c2d311d87b8d9b59b3c8",
-                    "mixHash" : "0x35edc677c979dd839f68e41c96ddccb077a08d3a893b419ff7815e11c9e0093e",
-                    "nonce" : "0xbf7048f375f16a1a",
+                    "hash" : "0x456da3efd42fa754569a5e063628d1071be2b5c87cbc57b45fc5ff613803a662",
+                    "mixHash" : "0x6d870d1d0d9f32ab4c911d82c480bd0015d03bc6f4c6298678f320c3a4c5ef88",
+                    "nonce" : "0x819395548749087a",
                     "number" : "0x01",
                     "parentHash" : "0xa2ec3c4c3e736d340fd298dde6bd833e15aa06c259c1becad3e2ebaec7a2b798",
                     "receiptTrie" : "0x22cf8f3ebf1fbbd604055159e67d49892fdc7f54772f917ddcff31241142360c",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3f9c40a1f4bc53f00ca276c8cccd173e52c6a1c04816c2d311d87b8d9b59b3c8",
+        "lastblockhash" : "0x456da3efd42fa754569a5e063628d1071be2b5c87cbc57b45fc5ff613803a662",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallSha256_3_postfix0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0Filler.json",
-            "sourceHash" : "7cab2034598eec47bfa97558cfbc137b7d28614159a5e5dae1152a880358df17"
+            "sourceHash" : "0f2cc0280f63d7263c62826092363d2134124073e038fd5beadc1ec35bd28cbe"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x2dfba5a088f16f0720995223715837235a07f7d1f77f80ad9021af8fa8ab0234",
-                    "mixHash" : "0xb71ed3241b669746e08a32d3dfdc23160a6e8d58c480aed15be5cfcac1f1fedf",
-                    "nonce" : "0xcd49423f554cc42c",
+                    "hash" : "0x8e3afceb936b7951d7baa51846b3287ac628187431f9ef4522dab81dcbcf8bbc",
+                    "mixHash" : "0xd63db6ecd366c705adebe0e24669242ac3d4f7919e010ccb1337090e28e0f7c4",
+                    "nonce" : "0x925980c5d3b5e56e",
                     "number" : "0x01",
                     "parentHash" : "0xa2ec3c4c3e736d340fd298dde6bd833e15aa06c259c1becad3e2ebaec7a2b798",
                     "receiptTrie" : "0x515f7018e8b15016a4ea2dfdd5261b12ff36caa643e777e3f75c8fe31ea7570d",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x2dfba5a088f16f0720995223715837235a07f7d1f77f80ad9021af8fa8ab0234",
+        "lastblockhash" : "0x8e3afceb936b7951d7baa51846b3287ac628187431f9ef4522dab81dcbcf8bbc",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -452,10 +452,10 @@
     "CallSha256_3_postfix0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0Filler.json",
-            "sourceHash" : "7cab2034598eec47bfa97558cfbc137b7d28614159a5e5dae1152a880358df17"
+            "sourceHash" : "0f2cc0280f63d7263c62826092363d2134124073e038fd5beadc1ec35bd28cbe"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x49bb20c911b8acbfd0692c584b8ae7f7ce42d2ebf0625bf487f4e14d85fc542c",
-                    "mixHash" : "0x8a1b6947d02f7dc9fe4474a1633af98f9061bc66f4a71a4d31a78f4859c6a369",
-                    "nonce" : "0xb28d6ede907e251e",
+                    "hash" : "0x2326c7fd93ac8d0f58c6afaa537d7375407d2e59ad0b84e5817a4880eaa4a2ea",
+                    "mixHash" : "0x96ca374cd8367a7480a9fe2f5ba977fb76621596530a1b1418cec71c20b5ccef",
+                    "nonce" : "0x4f149a0230714093",
                     "number" : "0x01",
                     "parentHash" : "0xa2ec3c4c3e736d340fd298dde6bd833e15aa06c259c1becad3e2ebaec7a2b798",
                     "receiptTrie" : "0x515f7018e8b15016a4ea2dfdd5261b12ff36caa643e777e3f75c8fe31ea7570d",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x49bb20c911b8acbfd0692c584b8ae7f7ce42d2ebf0625bf487f4e14d85fc542c",
+        "lastblockhash" : "0x2326c7fd93ac8d0f58c6afaa537d7375407d2e59ad0b84e5817a4880eaa4a2ea",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0.json
index 468c1fa56..5b33c31aa 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallSha256_3_prefix0_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0Filler.json",
-            "sourceHash" : "f25be8aae1a10b711d20bb0d6cb1b4364b53d4093857265fc1a5484a16e092e4"
+            "sourceHash" : "9324915e93d54c2f2752eeac800f012ae26e100f0203b194b426dcb4d073e1e7"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xaaa0b5340c22274a0eb8103fbfcb2cd5d01e5555edbe0f995b525e9b0164dcf3",
-                    "mixHash" : "0xd535eb3e18515634ba809081da97389583a63033fbc09d2a9ddc487de072cced",
-                    "nonce" : "0xc5048fe3e6e8105f",
+                    "hash" : "0xe2e9df2d7bc98f486b4c61769a992d2e17803aa5df48b7b267b575ebb28c1d1e",
+                    "mixHash" : "0x01e9b2fc6a50485553246125339dec1fdffc3060ca489ccba508650d5d0d04fa",
+                    "nonce" : "0xa0ddf87b889562cc",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0x30ee5fab59b2abde8a622e53b1870ae6bae955eb7b592dbd9da8fc5276612740",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xaaa0b5340c22274a0eb8103fbfcb2cd5d01e5555edbe0f995b525e9b0164dcf3",
+        "lastblockhash" : "0xe2e9df2d7bc98f486b4c61769a992d2e17803aa5df48b7b267b575ebb28c1d1e",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallSha256_3_prefix0_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0Filler.json",
-            "sourceHash" : "f25be8aae1a10b711d20bb0d6cb1b4364b53d4093857265fc1a5484a16e092e4"
+            "sourceHash" : "9324915e93d54c2f2752eeac800f012ae26e100f0203b194b426dcb4d073e1e7"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015330",
-                    "hash" : "0x15a47ad042fe69ae383b598cdfbfa6ed8d26fb264ad67b1b69d76e96952d34aa",
-                    "mixHash" : "0x9c46b7a05be087f55fdd5cac23f2950534c690eb91d504100aad687238f84ce6",
-                    "nonce" : "0x6745e8258811bb93",
+                    "hash" : "0xb589fc9884cfe9a06c9a0dc41b27f52e38fa57c019a3f0feafd07452b270a832",
+                    "mixHash" : "0x10b05cffe0df713684086fccd828cbe6db04f5ff7f01928c4f146fe068cc0ed5",
+                    "nonce" : "0x9cdbada77785ea26",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0x45304bc4073c5ef051262326e008dfcf7e4fbfb0d988b87771a01eb30ff50b2d",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x15a47ad042fe69ae383b598cdfbfa6ed8d26fb264ad67b1b69d76e96952d34aa",
+        "lastblockhash" : "0xb589fc9884cfe9a06c9a0dc41b27f52e38fa57c019a3f0feafd07452b270a832",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -227,10 +227,10 @@
     "CallSha256_3_prefix0_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0Filler.json",
-            "sourceHash" : "f25be8aae1a10b711d20bb0d6cb1b4364b53d4093857265fc1a5484a16e092e4"
+            "sourceHash" : "9324915e93d54c2f2752eeac800f012ae26e100f0203b194b426dcb4d073e1e7"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf188",
-                    "hash" : "0xc9ec76307ee7be33f97e78bf24a80375c94f9baf7f8b9e9c5941221c76efaf63",
-                    "mixHash" : "0x2a359472c99e21040025cc0415efc95d5d373d27cdf19ec8bd751e56f63a90dd",
-                    "nonce" : "0x1e537d022a757d36",
+                    "hash" : "0xe178dbc586c5c0d8fdf7290d733ecfcb8cdc23a7446e5044e70f7b07871b20e2",
+                    "mixHash" : "0xa8a5a4e38a53c76aee15f028c8f87e53ebe75b272d0726de109a325c684174f2",
+                    "nonce" : "0x8c31c07c8932a7c8",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0x3fa296f09221a1c90997bb75895dc7335550ea4973b802a67169a8af56293def",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xc9ec76307ee7be33f97e78bf24a80375c94f9baf7f8b9e9c5941221c76efaf63",
+        "lastblockhash" : "0xe178dbc586c5c0d8fdf7290d733ecfcb8cdc23a7446e5044e70f7b07871b20e2",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallSha256_3_prefix0_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0Filler.json",
-            "sourceHash" : "f25be8aae1a10b711d20bb0d6cb1b4364b53d4093857265fc1a5484a16e092e4"
+            "sourceHash" : "9324915e93d54c2f2752eeac800f012ae26e100f0203b194b426dcb4d073e1e7"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x19e22178a7b8d288cddc85cb1689ac76708c5b82faf837ba512e28b16cc4bd7c",
-                    "mixHash" : "0xabc39da0b1a9bdc4b4aa1018bea2460a215c9b0bcee55621c6e39f24223619b1",
-                    "nonce" : "0x4be790ad7b73e25b",
+                    "hash" : "0x29ead5b2d2eaa42674d82ca33229ed4c0a12c1f125bad88e26b28112745eb585",
+                    "mixHash" : "0x841de8d4bdcf15030d1a7ea986ec38088c9492fa202b1da355d97c6eaee3337b",
+                    "nonce" : "0x84be7fe0359c8021",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0xbbf9657d9bd2d13ead9e4daf2572fb379c8650bf29931bbb1d06f84f6d06cb08",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x19e22178a7b8d288cddc85cb1689ac76708c5b82faf837ba512e28b16cc4bd7c",
+        "lastblockhash" : "0x29ead5b2d2eaa42674d82ca33229ed4c0a12c1f125bad88e26b28112745eb585",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -452,10 +452,10 @@
     "CallSha256_3_prefix0_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0Filler.json",
-            "sourceHash" : "f25be8aae1a10b711d20bb0d6cb1b4364b53d4093857265fc1a5484a16e092e4"
+            "sourceHash" : "9324915e93d54c2f2752eeac800f012ae26e100f0203b194b426dcb4d073e1e7"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01509c",
-                    "hash" : "0x674d4f71afc8e8366b4e4d4bea3a8dc6ff1bba19583ae760b81914257345790e",
-                    "mixHash" : "0x22bd68ba58e3c2e410d5be06f51231e51bf876d7a20a41b60c37e9fcf2805cc1",
-                    "nonce" : "0x819a9348e524e873",
+                    "hash" : "0xe523b675a7826b58adcc85acb8d0c396eb08ee479ffa1a70f61d853c7ebb0c10",
+                    "mixHash" : "0x514276136b4e6f64534cc31bf223b37d6b79f68bedf1716f9d2683b7a80db484",
+                    "nonce" : "0x1b9aa5714c1bc1d7",
                     "number" : "0x01",
                     "parentHash" : "0x13147167bf6174ef2f4194e19818cc4dd1a02aa0ac5681e5816eb627b15eeeb0",
                     "receiptTrie" : "0xbbf9657d9bd2d13ead9e4daf2572fb379c8650bf29931bbb1d06f84f6d06cb08",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x674d4f71afc8e8366b4e4d4bea3a8dc6ff1bba19583ae760b81914257345790e",
+        "lastblockhash" : "0xe523b675a7826b58adcc85acb8d0c396eb08ee479ffa1a70f61d853c7ebb0c10",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0.json
index a907257cb..0fc63ebc2 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallSha256_4_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0Filler.json",
-            "sourceHash" : "0f88ad9d5c7a7ac0b6221d27fafb3252da29c681a70260361228a4ac0f85b4a0"
+            "sourceHash" : "fd440198e130d06f9b17802c94b69c8189a68e3d742af1186fd119e4b50c3d3a"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x94704fed8711a308541f5ce44abd5d36bda062a760928884b3bdc0518e5fc687",
-                    "mixHash" : "0x7b2bde2d1b55cece96e0054ed1dc704251a54f9a11bbaa8cf3c648c0373aa97f",
-                    "nonce" : "0x4e7f99c2a7a5abce",
+                    "hash" : "0x682b0075016704d69e298cde3b564f0098c650f0823ad10eda53c66095aaacd0",
+                    "mixHash" : "0x7e98282d9bfd5f87789c0f458b28e43f2e8eacd452a868a7e7b90b7052a63f64",
+                    "nonce" : "0x2efa8385f3fad1ac",
                     "number" : "0x01",
                     "parentHash" : "0x648f142a372b479ee14c708c9cb4856cdff4c16a76e0bbad2aa4b6dcc3e4e06c",
                     "receiptTrie" : "0x4fa2a763ccfd26598c5f12740346f13d07d54016f4293314d4e4480c9a32ccbf",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x94704fed8711a308541f5ce44abd5d36bda062a760928884b3bdc0518e5fc687",
+        "lastblockhash" : "0x682b0075016704d69e298cde3b564f0098c650f0823ad10eda53c66095aaacd0",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallSha256_4_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0Filler.json",
-            "sourceHash" : "0f88ad9d5c7a7ac0b6221d27fafb3252da29c681a70260361228a4ac0f85b4a0"
+            "sourceHash" : "fd440198e130d06f9b17802c94b69c8189a68e3d742af1186fd119e4b50c3d3a"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015321",
-                    "hash" : "0x4786c1ddfe870f498ba44853f04ffbdd4bac598c0cb838f6c467453963562dc3",
-                    "mixHash" : "0xc5cb3d4fbef3491735c849b5fd823ecd8b8ab3db08627817d6a744cd19ef6e36",
-                    "nonce" : "0xba2bb74101ebce9a",
+                    "hash" : "0x9fd7a0a81d3158044f4f70e9687b4291be71aaf2445228867781f74f9b8126bc",
+                    "mixHash" : "0xe8a0704996fbc79d7221190a646de6449098cf31db1bda66c4bdfd7bef5d3959",
+                    "nonce" : "0xf6872d23704d87ee",
                     "number" : "0x01",
                     "parentHash" : "0x648f142a372b479ee14c708c9cb4856cdff4c16a76e0bbad2aa4b6dcc3e4e06c",
                     "receiptTrie" : "0x007d0346fcc889f700b092a492e24d3a28dd31ac0bbf4170f9595241da6c5d6b",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x4786c1ddfe870f498ba44853f04ffbdd4bac598c0cb838f6c467453963562dc3",
+        "lastblockhash" : "0x9fd7a0a81d3158044f4f70e9687b4291be71aaf2445228867781f74f9b8126bc",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -227,10 +227,10 @@
     "CallSha256_4_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0Filler.json",
-            "sourceHash" : "0f88ad9d5c7a7ac0b6221d27fafb3252da29c681a70260361228a4ac0f85b4a0"
+            "sourceHash" : "fd440198e130d06f9b17802c94b69c8189a68e3d742af1186fd119e4b50c3d3a"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x7c0eda2178d9a5c30dcd0abdfbef66d6a6e0bda59e5995def7e3acf255098a49",
-                    "mixHash" : "0x2623cf4b0031dc72ceb9840200a37f1d6999ef3c862e61a3c96cf9def7e27b7d",
-                    "nonce" : "0x072c39c3674850b2",
+                    "hash" : "0x586c421b9e6146d945eb56c9fdebbfb7bd750762aa7d9ca98c244bf50a04cd1a",
+                    "mixHash" : "0x9ccee4199430f7c20d7da100df80c9adcee54235b11979c0eb58028fdf2215ce",
+                    "nonce" : "0x6fa1435e885868c4",
                     "number" : "0x01",
                     "parentHash" : "0x648f142a372b479ee14c708c9cb4856cdff4c16a76e0bbad2aa4b6dcc3e4e06c",
                     "receiptTrie" : "0x226c00932fcf6d38421f501891086526fadfc86e6eff0b62cc62cc380a08d358",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x7c0eda2178d9a5c30dcd0abdfbef66d6a6e0bda59e5995def7e3acf255098a49",
+        "lastblockhash" : "0x586c421b9e6146d945eb56c9fdebbfb7bd750762aa7d9ca98c244bf50a04cd1a",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallSha256_4_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0Filler.json",
-            "sourceHash" : "0f88ad9d5c7a7ac0b6221d27fafb3252da29c681a70260361228a4ac0f85b4a0"
+            "sourceHash" : "fd440198e130d06f9b17802c94b69c8189a68e3d742af1186fd119e4b50c3d3a"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01508d",
-                    "hash" : "0x9ad7e8c5dec88878d6402c8941d00b7196712f2f8daeb683771e2a936f08abc6",
-                    "mixHash" : "0xc0d991f1ac95526fd25b7fe0dd49738fd2133688e9c3c49d9754cf87048a16fe",
-                    "nonce" : "0x5382e4a7b2a64e69",
+                    "hash" : "0x04da5454a2495ae4d00282cf2a03451aa1ac5a1d71302eb806cf8cacf1d02bb6",
+                    "mixHash" : "0x884e14ea334e293f02f1901bbee57e23193b41ddd035d837f45cf7e83e8fe029",
+                    "nonce" : "0x94fe7e2f0be815d5",
                     "number" : "0x01",
                     "parentHash" : "0x648f142a372b479ee14c708c9cb4856cdff4c16a76e0bbad2aa4b6dcc3e4e06c",
                     "receiptTrie" : "0x6b5c9df1f6775e5a73eedba97c0ee642a9b4b7e1d8b8886a2544f4bd2c3b9f5c",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9ad7e8c5dec88878d6402c8941d00b7196712f2f8daeb683771e2a936f08abc6",
+        "lastblockhash" : "0x04da5454a2495ae4d00282cf2a03451aa1ac5a1d71302eb806cf8cacf1d02bb6",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -452,10 +452,10 @@
     "CallSha256_4_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0Filler.json",
-            "sourceHash" : "0f88ad9d5c7a7ac0b6221d27fafb3252da29c681a70260361228a4ac0f85b4a0"
+            "sourceHash" : "fd440198e130d06f9b17802c94b69c8189a68e3d742af1186fd119e4b50c3d3a"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01508d",
-                    "hash" : "0x1399e40926a71495672d8bb83d308b65bda62cfcbfb1b013e0bd95da6549c376",
-                    "mixHash" : "0x9731ef14ee0e2abb590087afafdb41ffb2586d26fcbfe7f5ec479b0329ced294",
-                    "nonce" : "0x754ad4bbca035bbd",
+                    "hash" : "0x2732e0eac5d5c63a233d19b0dbe6951eb1e1f9d3e355ac1bfd4b1ba3a89eab52",
+                    "mixHash" : "0x222266e97cd7ab762fd8002722bf3b51b2ef88bd407cc14b6e74a095310b698c",
+                    "nonce" : "0xb39d4a485b525bc7",
                     "number" : "0x01",
                     "parentHash" : "0x648f142a372b479ee14c708c9cb4856cdff4c16a76e0bbad2aa4b6dcc3e4e06c",
                     "receiptTrie" : "0x6b5c9df1f6775e5a73eedba97c0ee642a9b4b7e1d8b8886a2544f4bd2c3b9f5c",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x1399e40926a71495672d8bb83d308b65bda62cfcbfb1b013e0bd95da6549c376",
+        "lastblockhash" : "0x2732e0eac5d5c63a233d19b0dbe6951eb1e1f9d3e355ac1bfd4b1ba3a89eab52",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0.json
index bb40a48bd..23f72aa2a 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallSha256_4_gas99_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0Filler.json",
-            "sourceHash" : "e4c90a903b6f4ec35de03af4509902dec8a6fa0659ab4f8470d18d317733a255"
+            "sourceHash" : "bb892a69c8af655daccaae52e375ebd320bdacc01a685c365dc0df2153e47d67"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0x186568de64412fd0e55cd47f02031d6d26bfd22ec4031fd8d24d03a4b74ff13b",
-                    "mixHash" : "0xc3d6d084f4e890ccca0f9814cdbb96737c987bf4d2b1c611874ecf89a3e540c3",
-                    "nonce" : "0x0de4b97908edba1e",
+                    "hash" : "0x30634abdacb882858238428919446c32111cf2bcae8b00e4e7f228018bdbc743",
+                    "mixHash" : "0x177623898353ab63a82b159f6c5d4eed65fcb2f8773599709206866a33beb9c9",
+                    "nonce" : "0x82350bc8c9740cf4",
                     "number" : "0x01",
                     "parentHash" : "0xef46d7ae94230abb45fdaeb857b0949c3c2cf67297d261cae3311c7556b0f8f1",
                     "receiptTrie" : "0x4fa2a763ccfd26598c5f12740346f13d07d54016f4293314d4e4480c9a32ccbf",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90262f901f7a0ef46d7ae94230abb45fdaeb857b0949c3c2cf67297d261cae3311c7556b0f8f1a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa09f41b393150927c7e816aed147d178be894309b1b5629b176401a2e4994676aca098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba04fa2a763ccfd26598c5f12740346f13d07d54016f4293314d4e4480c9a32ccbfb901000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083020000018398968082f1798203e880a0c3d6d084f4e890ccca0f9814cdbb96737c987bf4d2b1c611874ecf89a3e540c3880de4b97908edba1ef865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x186568de64412fd0e55cd47f02031d6d26bfd22ec4031fd8d24d03a4b74ff13b",
+        "lastblockhash" : "0x30634abdacb882858238428919446c32111cf2bcae8b00e4e7f228018bdbc743",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -111,10 +111,10 @@
     "CallSha256_4_gas99_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0Filler.json",
-            "sourceHash" : "e4c90a903b6f4ec35de03af4509902dec8a6fa0659ab4f8470d18d317733a255"
+            "sourceHash" : "bb892a69c8af655daccaae52e375ebd320bdacc01a685c365dc0df2153e47d67"
         },
         "blocks" : [
             {
@@ -125,9 +125,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x015321",
-                    "hash" : "0xb4c132c384d47f4584e38e7b484bd5a79e106fa397ac8d41d5f85542dc3c665b",
-                    "mixHash" : "0x02f7eb0ab0fad97ef1ec1d108421bd9e95fa60eb8f7a978f2c4d507632d25b24",
-                    "nonce" : "0x6d03b56e39f3a5ae",
+                    "hash" : "0xac02457f14f4c8ff3744ed2d70f6d6cbc80548b8e0d4d605dce839f9d0af0190",
+                    "mixHash" : "0x94f6d4e3d39d252ddb25d8f3f92ae2b396bd9d7ae9ed6d6d49e678d166ad7978",
+                    "nonce" : "0x05b2ca60e2a745fe",
                     "number" : "0x01",
                     "parentHash" : "0xef46d7ae94230abb45fdaeb857b0949c3c2cf67297d261cae3311c7556b0f8f1",
                     "receiptTrie" : "0xf2a2eb24131dc71d1698e54b7371fac7fd23e1dac787ec4ecd236bed71be9da6",
@@ -136,10 +136,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "0xf90263f901f8a0ef46d7ae94230abb45fdaeb857b0949c3c2cf67297d261cae3311c7556b0f8f1a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa0ead22a9a758d80edb164b78ab2984d97ad8888e538cd4c8bf9096d65f4e431cba098fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0ba0f2a2eb24131dc71d1698e54b7371fac7fd23e1dac787ec4ecd236bed71be9da6b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680830153218203e880a002f7eb0ab0fad97ef1ec1d108421bd9e95fa60eb8f7a978f2c4d507632d25b24886d03b56e39f3a5aef865f8638001830592a894095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca082cfe09a590896d5e895674505c40f1701ab05245f9f568bf506b9558e61c67fa04a98fee75f6fbf3fa4b3e104a9bb7283a6e076670719bac8af481531151b7b3cc0",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -173,7 +173,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb4c132c384d47f4584e38e7b484bd5a79e106fa397ac8d41d5f85542dc3c665b",
+        "lastblockhash" : "0xac02457f14f4c8ff3744ed2d70f6d6cbc80548b8e0d4d605dce839f9d0af0190",
         "network" : "EIP150",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -227,10 +227,10 @@
     "CallSha256_4_gas99_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0Filler.json",
-            "sourceHash" : "e4c90a903b6f4ec35de03af4509902dec8a6fa0659ab4f8470d18d317733a255"
+            "sourceHash" : "bb892a69c8af655daccaae52e375ebd320bdacc01a685c365dc0df2153e47d67"
         },
         "blocks" : [
             {
@@ -241,9 +241,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0xf179",
-                    "hash" : "0xb0c52d0a65d34d1430cf118edc13c856cfdea867388337975728e03d0cf404e5",
-                    "mixHash" : "0x156fa40d9c1deeb354028e4d8935692db29cb413de7e148c92f6749167dd86d9",
-                    "nonce" : "0xe5abd2a467c869cf",
+                    "hash" : "0x4061680cc71f6da8d17566747ccee6401d3a345ce2423e868c9a4ba6b25a8fd4",
+                    "mixHash" : "0x9a231e7fc390d1ae32059472fe60f20ba272b3e203bd35adc6d789e6b58c6fa6",
+                    "nonce" : "0x37079b91e79eda87",
                     "number" : "0x01",
                     "parentHash" : "0xef46d7ae94230abb45fdaeb857b0949c3c2cf67297d261cae3311c7556b0f8f1",
                     "receiptTrie" : "0x0a208926b3bab36409adf8f282d39631b883a2ac4182e589b10606780ddd098c",
@@ -252,10 +252,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -289,7 +289,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0xb0c52d0a65d34d1430cf118edc13c856cfdea867388337975728e03d0cf404e5",
+        "lastblockhash" : "0x4061680cc71f6da8d17566747ccee6401d3a345ce2423e868c9a4ba6b25a8fd4",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -336,10 +336,10 @@
     "CallSha256_4_gas99_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0Filler.json",
-            "sourceHash" : "e4c90a903b6f4ec35de03af4509902dec8a6fa0659ab4f8470d18d317733a255"
+            "sourceHash" : "bb892a69c8af655daccaae52e375ebd320bdacc01a685c365dc0df2153e47d67"
         },
         "blocks" : [
             {
@@ -350,9 +350,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01508d",
-                    "hash" : "0xdaf116e37956adb7f9161165feaeb7dcb13482a3da3ab3223c9b1c09f72bcbda",
-                    "mixHash" : "0xc7325d5e1257ccca4b3f12c9cd0ee7f7a78244b8ac8de8ed16c04c8e10b4ceeb",
-                    "nonce" : "0x94bcef7bd2c01114",
+                    "hash" : "0x5e9af4f63919344a497d2fb9319cfbe1aeed7337497752669ac2dd1bcf5fe6e3",
+                    "mixHash" : "0xbd6483047b24acb81cb924ab417f3ca0102688951a546a15532e75e5664dbbb6",
+                    "nonce" : "0x0d2903eb4e64b725",
                     "number" : "0x01",
                     "parentHash" : "0xef46d7ae94230abb45fdaeb857b0949c3c2cf67297d261cae3311c7556b0f8f1",
                     "receiptTrie" : "0xc37112e1b2bff11e7fc4603d7ec418b231f4569b468e295d4cd596aa0f5ee0f4",
@@ -361,10 +361,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -398,7 +398,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "0xf901faf901f5a00000000000000000000000000000000000000000000000000000000000000000a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa09d15fa4fb01ddd44d4ddfb3c62ef9aeffe4428594a9d6a34cc1816732ac8b5caa056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421b9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200008083989680808203b642a056e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421880102030405060708c0c0",
-        "lastblockhash" : "0xdaf116e37956adb7f9161165feaeb7dcb13482a3da3ab3223c9b1c09f72bcbda",
+        "lastblockhash" : "0x5e9af4f63919344a497d2fb9319cfbe1aeed7337497752669ac2dd1bcf5fe6e3",
         "network" : "Frontier",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
@@ -452,10 +452,10 @@
     "CallSha256_4_gas99_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0Filler.json",
-            "sourceHash" : "e4c90a903b6f4ec35de03af4509902dec8a6fa0659ab4f8470d18d317733a255"
+            "sourceHash" : "bb892a69c8af655daccaae52e375ebd320bdacc01a685c365dc0df2153e47d67"
         },
         "blocks" : [
             {
@@ -466,9 +466,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x01508d",
-                    "hash" : "0x3fe783a9c6e1c11fd4ecc836b24b29f6dc38f5d407b70d8a32a762baba84b46c",
-                    "mixHash" : "0x09dc34187205a49c52bed00d8bc0e69cb6c7beff260f4d2c5124001e77064cc1",
-                    "nonce" : "0x64a3b7b518d85f35",
+                    "hash" : "0x91b34afab74c5453262a701048bf9ca4780a58ce005871323c8ef6e58746dd7b",
+                    "mixHash" : "0x4d24c41caabf7eb56a7bc4bf140ddf677c60a94a34d303fe96560010fe30926c",
+                    "nonce" : "0x1882acdf6567b9e3",
                     "number" : "0x01",
                     "parentHash" : "0xef46d7ae94230abb45fdaeb857b0949c3c2cf67297d261cae3311c7556b0f8f1",
                     "receiptTrie" : "0xc37112e1b2bff11e7fc4603d7ec418b231f4569b468e295d4cd596aa0f5ee0f4",
@@ -477,10 +477,10 @@
                     "transactionsTrie" : "0x98fa170d192a6eff341cc8b8392cf1c8256997c28117ae4c20481271ffe00b0b",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -514,7 +514,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x3fe783a9c6e1c11fd4ecc836b24b29f6dc38f5d407b70d8a32a762baba84b46c",
+        "lastblockhash" : "0x91b34afab74c5453262a701048bf9ca4780a58ce005871323c8ef6e58746dd7b",
         "network" : "Homestead",
         "postState" : {
             "0x0000000000000000000000000000000000000002" : {
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0.json
index 6f4c92458..037f961c8 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0.json
@@ -2,10 +2,10 @@
     "CallSha256_5_d0g0v0_Byzantium" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0Filler.json",
-            "sourceHash" : "eca9b17589748705c3c5d55efb085e6bf7b6c0a1d8978a1d6e898eac9273a853"
+            "sourceHash" : "3b9f9f19e78858f41ef1562d5f7e568ad03ad35599d5768b6f350ff4423111aa"
         },
         "blocks" : [
             {
@@ -16,9 +16,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x6f235c7b00a781951ea483b34329b66d2c276363831ae01efae653382833603f",
-                    "mixHash" : "0x4ab9f0883218dbfef68da1127ff18e76a142ba3fb1e61e850d22ad987ec2ced6",
-                    "nonce" : "0x0eee5236725f99fb",
+                    "hash" : "0x614675fe61d94f6b279d1d787e6e1bedda6c14358ba02bd8ed78e4f4523bfbc7",
+                    "mixHash" : "0x8164e0c9a4549edbae0115751aabbe7c5ecb3e89f8004c9832cd71bd40cb067c",
+                    "nonce" : "0xddbc2e71d78ea790",
                     "number" : "0x01",
                     "parentHash" : "0x403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45",
                     "receiptTrie" : "0x24a7d4c6ed76a9638f12fd6ac540b795fb606180a4017459934db393289cd4c7",
@@ -27,10 +27,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -64,7 +64,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x6f235c7b00a781951ea483b34329b66d2c276363831ae01efae653382833603f",
+        "lastblockhash" : "0x614675fe61d94f6b279d1d787e6e1bedda6c14358ba02bd8ed78e4f4523bfbc7",
         "network" : "Byzantium",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -110,10 +110,10 @@
     "CallSha256_5_d0g0v0_EIP150" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0Filler.json",
-            "sourceHash" : "eca9b17589748705c3c5d55efb085e6bf7b6c0a1d8978a1d6e898eac9273a853"
+            "sourceHash" : "3b9f9f19e78858f41ef1562d5f7e568ad03ad35599d5768b6f350ff4423111aa"
         },
         "blocks" : [
             {
@@ -124,9 +124,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fa360",
-                    "hash" : "0x5c629c8c0a6542bca7de3bc0705731dd05399cb00b28117681e9c713f1e0ba2a",
-                    "mixHash" : "0x17c18f729386229ace27c4ed212ead0ef5b2a45be9e8d248499b5c4ca9804efc",
-                    "nonce" : "0x9a0614f5908e6f1d",
+                    "hash" : "0x19a911dc69a0936d393de82c1dda8a7c40aefc02392357618c1504bb020f1284",
+                    "mixHash" : "0x78867a9d6f4d0ab1813c516665d8cae180d3d7394d331232f64fa3e481017ac1",
+                    "nonce" : "0xbf1168f5a9878b82",
                     "number" : "0x01",
                     "parentHash" : "0x403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45",
                     "receiptTrie" : "0x94e0efa99bab82df1dfba46339f56270974e8c3d8768c09c25cb0dbf81f1a4b0",
@@ -135,10 +135,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -172,7 +172,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x5c629c8c0a6542bca7de3bc0705731dd05399cb00b28117681e9c713f1e0ba2a",
+        "lastblockhash" : "0x19a911dc69a0936d393de82c1dda8a7c40aefc02392357618c1504bb020f1284",
         "network" : "EIP150",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -218,10 +218,10 @@
     "CallSha256_5_d0g0v0_EIP158" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0Filler.json",
-            "sourceHash" : "eca9b17589748705c3c5d55efb085e6bf7b6c0a1d8978a1d6e898eac9273a853"
+            "sourceHash" : "3b9f9f19e78858f41ef1562d5f7e568ad03ad35599d5768b6f350ff4423111aa"
         },
         "blocks" : [
             {
@@ -232,9 +232,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1f41b8",
-                    "hash" : "0x9b7e66da50ec4cebc3d3980d3d4ba0c80f8bb3aa55008433f8184afddf82fb02",
-                    "mixHash" : "0xc1847bae3204d1efde19e2cdb158cbb9d6840dd609d0efc83fc78f320191af6b",
-                    "nonce" : "0x5bd89f62bf453aa2",
+                    "hash" : "0x5e7b5142f5e4aac01733a0cc4a911f3f76e878f6e5bc97c959f233620f8116c0",
+                    "mixHash" : "0xc902e2e0cd3dd3d0477c8e929dc467fe89d2ccbe1468c85870536a380194efdb",
+                    "nonce" : "0xe2f0dc101225f158",
                     "number" : "0x01",
                     "parentHash" : "0x403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45",
                     "receiptTrie" : "0x30a8cd28695cb29588e17f2293b7199ff9247c1d5810a284c31962f335d6123f",
@@ -243,10 +243,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -280,7 +280,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x9b7e66da50ec4cebc3d3980d3d4ba0c80f8bb3aa55008433f8184afddf82fb02",
+        "lastblockhash" : "0x5e7b5142f5e4aac01733a0cc4a911f3f76e878f6e5bc97c959f233620f8116c0",
         "network" : "EIP158",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -326,10 +326,10 @@
     "CallSha256_5_d0g0v0_Frontier" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0Filler.json",
-            "sourceHash" : "eca9b17589748705c3c5d55efb085e6bf7b6c0a1d8978a1d6e898eac9273a853"
+            "sourceHash" : "3b9f9f19e78858f41ef1562d5f7e568ad03ad35599d5768b6f350ff4423111aa"
         },
         "blocks" : [
             {
@@ -340,9 +340,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fa0cc",
-                    "hash" : "0x18697c5c6a2f046d4ee8b5f0035dee0e8d1f9d76b60f5ea2b21aeae741466b25",
-                    "mixHash" : "0x09d367bac37ce9d600601c724ac07f2eb2d4673a979df486eb7759d28795812d",
-                    "nonce" : "0x9e2a3f8c35d39ad1",
+                    "hash" : "0x3275bb89e415ad73aa97f0354892c31e9fade666c554bf9d547bf32125877e0f",
+                    "mixHash" : "0x547f8bc7a69e4f99dbae588fc4f522e31558339ced004dc61db887817acdba99",
+                    "nonce" : "0x621b1579a270c358",
                     "number" : "0x01",
                     "parentHash" : "0x403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45",
                     "receiptTrie" : "0x5281f6ac42edefe0ff40d7cb867af5002b2890ec7ebf41efd9e88fc4c926bfed",
@@ -351,10 +351,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "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",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -388,7 +388,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
         },
         "genesisRLP" : "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",
-        "lastblockhash" : "0x18697c5c6a2f046d4ee8b5f0035dee0e8d1f9d76b60f5ea2b21aeae741466b25",
+        "lastblockhash" : "0x3275bb89e415ad73aa97f0354892c31e9fade666c554bf9d547bf32125877e0f",
         "network" : "Frontier",
         "postState" : {
             "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
@@ -434,10 +434,10 @@
     "CallSha256_5_d0g0v0_Homestead" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0Filler.json",
-            "sourceHash" : "eca9b17589748705c3c5d55efb085e6bf7b6c0a1d8978a1d6e898eac9273a853"
+            "sourceHash" : "3b9f9f19e78858f41ef1562d5f7e568ad03ad35599d5768b6f350ff4423111aa"
         },
         "blocks" : [
             {
@@ -448,9 +448,9 @@
                     "extraData" : "",
                     "gasLimit" : "0x989680",
                     "gasUsed" : "0x1fa0cc",
-                    "hash" : "0x44722612d3f5d1e67810d670959e6071a79ba5c6132166fbc51ecf431de49cd6",
-                    "mixHash" : "0x28c31ec5304e82c3b6a2d95f0b4feca870ca910f7e0988fcf16c8d5a8b197de3",
-                    "nonce" : "0xe639c63f79f61e5a",
+                    "hash" : "0x0c1f78cb47553db327a7b4152c8aec3c3128d08670e558c9f9df05a59bd16cc1",
+                    "mixHash" : "0x10524dea4103f8f50f3957e5046145eedac4740a34ae5269da718909fa244d84",
+                    "nonce" : "0xbf4276d47eeb4220",
                     "number" : "0x01",
                     "parentHash" : "0x403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45",
                     "receiptTrie" : "0x5281f6ac42edefe0ff40d7cb867af5002b2890ec7ebf41efd9e88fc4c926bfed",
@@ -459,10 +459,10 @@
                     "transactionsTrie" : "0x138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627",
                     "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
                 },
-                "rlp" : "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",
+                "rlp" : "0xf90263f901f8a0403597d689594ff7c3e6093ec8c2db8c835cf30fe0607a4355616cca77708d45a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347942adc25665018aa1fe0e6bc666dac8fc2697ff9baa08c6caad2fab6c203f0082136c9e8b3ede9cee90e463b4b75473025561689fb85a0138e622ff34e8a4bed7c2631ee946b094d23bd208e8285e710fc5fa254318627a05281f6ac42edefe0ff40d7cb867af5002b2890ec7ebf41efd9e88fc4c926bfedb9010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000830200000183989680831fa0cc8203e880a010524dea4103f8f50f3957e5046145eedac4740a34ae5269da718909fa244d8488bf4276d47eeb4220f865f86380018398968094095e7baea6a6c7c4c2dfeb977efac326af552d87830186a0801ca0c8c5469bcab2d89c9083cecdf26c9d3a9e40597d1d82744bc0e5e582f9dc48a4a0433eb07127e317522d4e08b89cd3824eee8bf1c75a2871db940e0c54d0dd09d2c0",
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -496,7 +496,7 @@
             "uncleHash" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
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-        "lastblockhash" : "0x44722612d3f5d1e67810d670959e6071a79ba5c6132166fbc51ecf431de49cd6",
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g0v0.json
index 9f753577f..3fd2aeb3f 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g0v0.json
@@ -2,10 +2,10 @@
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@@ -16,9 +16,9 @@
                     "extraData" : "",
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@@ -27,7 +27,7 @@
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@@ -91,491 +91,5 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g1v0.json
index 02274df90..7a73a41bf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g1v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g1v0.json
@@ -1,581 +1,2 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g0v0.json
index 449df7b1c..49c57ddfb 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g0v0.json
@@ -2,10 +2,10 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g1v0.json
index 4f3abf202..7a73a41bf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g1v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g1v0.json
@@ -1,581 +1,2 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g0v0.json
index 58d620be8..7a73a41bf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g0v0.json
@@ -1,581 +1,2 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g1v0.json
index 8cfd03554..13e4b2bd8 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g1v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g1v0.json
@@ -2,10 +2,10 @@
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\ No newline at end of file
diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g0v0.json
index 58006c6c9..29dc3464d 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g0v0.json
@@ -2,10 +2,10 @@
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g1v0.json
index 0abef4a48..7a73a41bf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g1v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g1v0.json
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g2v0.json
index 94f7478f8..7a73a41bf 100644
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g3v0.json
index 7334470aa..7a73a41bf 100644
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+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g3v0.json
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g0v0.json
index af1f41fa9..c0533b145 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g0v0.json
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g1v0.json
index 08575150a..7a73a41bf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g1v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g1v0.json
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g2v0.json
index b6900a722..7a73a41bf 100644
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g3v0.json
index 148f9c953..7a73a41bf 100644
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+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g3v0.json
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g0v0.json
index e36186e2f..e8e458731 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g0v0.json
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g1v0.json
index e3cfc9e9a..7a73a41bf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g1v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g1v0.json
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g2v0.json
index 326ab0e3d..7a73a41bf 100644
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+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g2v0.json
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g3v0.json
index 728f5cf1f..7a73a41bf 100644
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+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g3v0.json
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g0v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g0v0.json
index abbfa3ba3..9177b617b 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g0v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g0v0.json
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g1v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g1v0.json
index ec24e2310..7a73a41bf 100644
--- a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g1v0.json
+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g1v0.json
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g2v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g2v0.json
index 9dc162cc0..7a73a41bf 100644
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+++ b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g2v0.json
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diff --git a/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g3v0.json b/BlockchainTests/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g3v0.json
index fd9a635fc..7a73a41bf 100644
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diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0.json
index e07bb2c21..1bc7af064 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0.json
@@ -2,10 +2,10 @@
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+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecover0Filler.json",
-            "sourceHash" : "90e621fafbf6ae06e582cf152a587e534e89a466cbba46603387732c3eb10f80"
+            "sourceHash" : "65daf9d45548ed5bd6ca9f2c507afc895b62a7e11d41d6d3f0a9a4e520aa3d6b"
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@@ -90,7 +90,7 @@
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         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input.json
index d3e693170..bde1707f2 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input.json
@@ -2,10 +2,10 @@
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-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecover0_0inputFiller.json",
-            "sourceHash" : "8ec853253f516ba16e652b2c2f502ca4d65db95fa9d6e84223dde2415d1588dc"
+            "sourceHash" : "27cccf70a88d123a0088c07b270f6bb14f1a5f185fab08978cf5999a675b6d45"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999.json
index 836fe646d..f44b841dc 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover0_Gas2999" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999Filler.json",
-            "sourceHash" : "5ba1ce62fe661dc8bd83103cf6940712723832de03dbd9abcbeb41caad984f7c"
+            "sourceHash" : "771d1414e2794b136a1acaa3e28b47d3206865988b6adec5c62b9a87591d1f62"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas.json
index 7ba90f6f1..e70cae116 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover0_NoGas" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecover0_NoGasFiller.json",
-            "sourceHash" : "21c441386e26266077ac7de8022e2703666e58e2286d5e093687c775a7eb15ca"
+            "sourceHash" : "a019379c224b23cdcde71db3b785f596903a7e868b2183bdcf031090194de3ad"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue.json
index 72c5cfc77..9c5208124 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover0_completeReturnValue" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValueFiller.json",
-            "sourceHash" : "38aa11acc98cc8491e3f8c348017bf19331bd7b2252263294c30382d8e95fb51"
+            "sourceHash" : "de005d3d9a2d796cbf95ae7fb4295cfddd7655f872b3a82b58e7bf01c09df8a7"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000.json
index d18d3fb65..d725674d5 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover0_gas3000" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000Filler.json",
-            "sourceHash" : "298b8a088083c51c9b351e01f46dd3f7f447c7d49c3518e8ce80f53a27517bef"
+            "sourceHash" : "ae3d2610274fe3d9134bc4ee7382b6af0c4bd47dbcf143599c9da3060b175655"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput.json
index 224dda96a..f194ee71e 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover0_overlappingInputOutput" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutputFiller.json",
-            "sourceHash" : "5acd0a1b0b5d4cda97ee033694716bb46b29a46fe44109266cddfd3950e0794b"
+            "sourceHash" : "93d6aa7302c226e335ae39c04ab49e82e1134bc9c029fd8e5acfe4a469aa7313"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1.json
index c5485661c..dd6312d8a 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover1" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecover1Filler.json",
-            "sourceHash" : "29184b6e3d24689208e03ed42fd2382bcf5b54844f7b03dc8a8bec3be431d115"
+            "sourceHash" : "deb6b0ff32ac95f31ce800b3148fd5c96f6131391f1d05484ca4449929a365fa"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2.json
index 48297463b..593dc001c 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover2" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecover2Filler.json",
-            "sourceHash" : "6e14ea7fc2565489721c2f2085b0e23611a25659c7499e89e0cb1b9660e46c92"
+            "sourceHash" : "7f256e3aaea7a1bd6522df8f56d710ad686c8818c0631f14b799401d09f595ce"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3.json
index ea1a87bad..03c37c50e 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover3" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecover3Filler.json",
-            "sourceHash" : "e51ac558c47d6ddf5e892c8f41fd697296769a2d795905096c61787c2c1c71c3"
+            "sourceHash" : "a0858c9955056ffda5fa832e719cceea74c63ac9f16d39e0bec1b4a0698e5855"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80.json
index c00d4d705..a86b2c32d 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecover80" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecover80Filler.json",
-            "sourceHash" : "28816ac8463cab69e453cc292152cf824a931c1ed8875923d7caee8af00f4219"
+            "sourceHash" : "52a6b1beec1e49f5b59d8bef52143e252ff902b566b31647df096a24c089bd62"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
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             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0.json
index 09b3caec4..fd214eec7 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecoverH_prefixed0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0Filler.json",
-            "sourceHash" : "97f4a5ceae8c093935f1697b75b70bea8bdcfec49ea7eac492e5ee9806f35d83"
+            "sourceHash" : "8f71b4e728e753cc515322f815fb1178aea8baa201827a8e17f04a02ca015864"
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         "env" : {
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@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0.json
index c131d98d1..af7d97634 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecoverR_prefixed0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0Filler.json",
-            "sourceHash" : "856dc392270f91eaea7d9599a4828d7465b9b71277cad8f43bc1e00851e14981"
+            "sourceHash" : "98e88208f32a63bf18275933c8f9d822cc12ad5b43b625cf37aaafb23c7c82d6"
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         "env" : {
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@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
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             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0.json
index 5799de5fb..3c4d4aacf 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecoverS_prefixed0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0Filler.json",
-            "sourceHash" : "20a222813b893ef270dadad0538db2292070435f57b9d8b2948d5822b827cf9a"
+            "sourceHash" : "f38daa290b675de57d9ea13e0ec431c468d8d4d4fc1e4051845b11bdf311deba"
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         "env" : {
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@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
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             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0.json
index 769296e02..dfcfef300 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecoverV_prefixed0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0Filler.json",
-            "sourceHash" : "efd1afbe5d858ceb2747d936a57e32d5141081685fd1586fd8b7e984a9dff445"
+            "sourceHash" : "994d110f9a427a72bebfdcb2cc367cedfd9916a9abf2231918f236b421d135ee"
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         "env" : {
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@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
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             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0.json
index 9dd1aa755..114c3b4cb 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0.json
@@ -2,10 +2,10 @@
     "CALLCODEEcrecoverV_prefixedf0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0Filler.json",
-            "sourceHash" : "ed7ba744867874500cdc7d5878122d1d464fd8ba3c65b3a6054f4b066a76ed2f"
+            "sourceHash" : "d79ccfa37a4260ea2b0f092bc70b406768df04d2e8ad0cfbb47b8710925fef55"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0.json
index 322fc7473..4a23e3120 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentitiy_0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEIdentitiy_0Filler.json",
-            "sourceHash" : "e9330fbb4790cbfa982f56355e2bdc70d99df6cf60135b98d39fea8ec5c17f6a"
+            "sourceHash" : "5b3ed24c5809c62426767ede574043a91f0e5bb7bf23d090f3a0020e417a2adb"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1.json
index 265ff739a..ac91965b1 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentitiy_1" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEIdentitiy_1Filler.json",
-            "sourceHash" : "47d7b2348b965f46abcdb7492bc46ae9f9caa6f726b3181bf053e748f164d43c"
+            "sourceHash" : "e94d206446f8056dc23d705090ea22663701e48876c954772c2c354bee708fcf"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue.json
index a9eaab254..415a2cd37 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_1_nonzeroValue" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValueFiller.json",
-            "sourceHash" : "cd1c308c5b22e72b7bc1fab3cd3dbdd1d62cfa5ccc497cdeccb5728e30fd791f"
+            "sourceHash" : "44c70f113ac212c6182cc9e5c66c723a98429b7e512578421ba0af71ef86e573"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2.json
index 09cfec91f..d5312b98b 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_2" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEIdentity_2Filler.json",
-            "sourceHash" : "2e43afe5060bf83ef181a0fe61a0e90d33652644f28b428d5442ae6fc433b64b"
+            "sourceHash" : "ac2a0f899ac5279a9205fed9de177fb532a310a649ca9641dec74e97a4343028"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3.json
index 798c25ba9..d0623774e 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_3" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEIdentity_3Filler.json",
-            "sourceHash" : "4a89ca88ae0c4f97b99dc960a064f65e1bb2f6c340094c0aed6c6bfcce5f6e5e"
+            "sourceHash" : "dc1edb11a2baf347e6cf5c17243b9a624b16b9c585f06cee7bf8a330a30ce2a4"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4.json
index b9eba6728..ce0ec1f82 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_4" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEIdentity_4Filler.json",
-            "sourceHash" : "bebb14967217627204aeb4832380dff40d349965fb24bbe93ab3c28f0908e955"
+            "sourceHash" : "865a5fc0825756b07a0e3e96556b21bf0508d93bc92083d1c7abeafedad780eb"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17.json
index 9dcd84da3..2478e6b3b 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_4_gas17" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEIdentity_4_gas17Filler.json",
-            "sourceHash" : "db8bee06248c77b489993e51a95bef5ce74e38a7fe45b3ff60a2c63732329688"
+            "sourceHash" : "14175c02b3021d453da64b09601e0d5cb5aaa76237709f7de3479d194d39c4e8"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18.json
index abbc6bb2a..9d4041f4c 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_4_gas18" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEIdentity_4_gas18Filler.json",
-            "sourceHash" : "f4dc788bb2a62c1b27e9933ca6b85eec2bb3c1e25a4e9e48b42163c75e71e24c"
+            "sourceHash" : "ed258d4341e0126730c378f386c4c4b048be8f1b8aad42cb1d36096a79d58b6e"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5.json
index 307aa6423..97b2c588e 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5.json
@@ -2,10 +2,10 @@
     "CALLCODEIdentity_5" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODEIdentity_5Filler.json",
-            "sourceHash" : "1458ec85d13c60c1d1f750113873f88cb74ce99f171b67ab5f6b80120243e130"
+            "sourceHash" : "74d7c86dd29035989bf1e728aca2bd5afda822bdc1b3dd103ec028f7cfa3cc88"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x989680"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0.json
index b41d97f42..b046a9e39 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODERipemd160_0Filler.json",
-            "sourceHash" : "f1d8e379491fccd1ef45b44f2c619f6a42ce4f5c2db339463e803f848824d6b6"
+            "sourceHash" : "b3ed14dac28038cde19c91be33c0cd1101151023b00f589a9a2e3bf6275b6e23"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1.json
index bccd14dc9..055a11307 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_1" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODERipemd160_1Filler.json",
-            "sourceHash" : "71f26d183f9b42b61da2088210896effcf713d04cb463a0791e9d0508c22fedc"
+            "sourceHash" : "18fc88f2e6e4aa5298c6bba8be5eb1f3b2cce76d4e53cc0e337695497f2e5877"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2.json
index fa76190ec..88f594dc4 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_2" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODERipemd160_2Filler.json",
-            "sourceHash" : "f433d085fec84ef95d4a0ab9ca0cb96146828cecdbc09ef8398d52822cef96ea"
+            "sourceHash" : "658aedae515fb006c0ebbf5ac8ede8c550e99f3abcbee1adb02215ff44c284ef"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3.json
index ac10a3943..db85d4f29 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_3" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODERipemd160_3Filler.json",
-            "sourceHash" : "b69644764588d20d723f8c06a286a218c2a57185c1043abbcc65cc5e5e1d144b"
+            "sourceHash" : "76ce29ff089a6b03772ed9f3d226b4361521024539af748d6dbf676639a03add"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0.json
index acdb68298..d05c5bc04 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_3_postfixed0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0Filler.json",
-            "sourceHash" : "7f83ea47d61231c1d841b808ba83e56b32a650e09fe2b28aa6730f46272a9689"
+            "sourceHash" : "64ec1a6b98b32d5a701121f6f98943d33cf0593773b8b38d34cfc65b2006823d"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0.json
index 636ad50ed..302ca0f14 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_3_prefixed0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0Filler.json",
-            "sourceHash" : "c741a72da2895541845df1adf3225ba7517115403b7b032c96567f2806d00a64"
+            "sourceHash" : "38f3d4f7efe7f3f4008559cc0117b3ed8414d5753edeaf0c542f1fef005297f2"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4.json
index 2e9128b6e..607e07979 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_4" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODERipemd160_4Filler.json",
-            "sourceHash" : "9667b6851e76039c94667604b6433228824c160d37f165b8ff1dbc773e945a67"
+            "sourceHash" : "4bb690cdd82ba0a8a4e8db02575a159fd2720a77ad0edcd6e95b5285709a59c9"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719.json
index 68e53a4d5..74df68f55 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_4_gas719" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODERipemd160_4_gas719Filler.json",
-            "sourceHash" : "d5092b28b4e82bfe5c03773f1837f86c867299dbce8f2363ba0943beb363e53f"
+            "sourceHash" : "d1e6dd3d5ca92a2a259460bf39f3ea0cfc94f0e41fe60210823445b5e3caa427"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5.json
index f6227b106..be872e3f9 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5.json
@@ -2,10 +2,10 @@
     "CALLCODERipemd160_5" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODERipemd160_5Filler.json",
-            "sourceHash" : "e42aecf92ff7f4f9d9eb4e10ac0f523adb96c5486fbb7a0fbcd5baeca2a76e1e"
+            "sourceHash" : "905dcc82add842f90217197f8669e26b89a328cdc92b5a5eb277c3cea45d8dcb"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x989680"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0.json
index 4e65c9ce3..fcd364dfc 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODESha256_0Filler.json",
-            "sourceHash" : "e22ac10546875edf7073b0def34dcc85c301cd8265e0815c7da7ad3ab39d4995"
+            "sourceHash" : "34f4f55e22718b3bc530821efc11502fa0cc7807996dc76d53eebe62979c2406"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1.json
index 3d773ced6..bd3efcf4d 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_1" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODESha256_1Filler.json",
-            "sourceHash" : "5c441d2e3d7241880c1a548ea9175930c6685ea04c7337ed6d776bdf275bf32c"
+            "sourceHash" : "a64b20bf26d38a6f51b976673ce6127018bffa15605b22b5f2cf58207658288f"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue.json
index 3809c5a58..25b240abc 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_1_nonzeroValue" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValueFiller.json",
-            "sourceHash" : "bf640cf08e35f697057bb21eafba81ee57630815729e759cd14f7d3a7ef6f519"
+            "sourceHash" : "6e5b9bc4b100ff6e93eace127a0e6074d6fda7074a5d7bff7e270cfa2836d780"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2.json
index c662d18f0..64ea74704 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_2" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODESha256_2Filler.json",
-            "sourceHash" : "fbc85e6642f72601fda0a358a6c3c6ae00a7f1b6e32861569d0a6e5fd4b7d1a5"
+            "sourceHash" : "d8f74409519172d81206e45f415f020a7ccf9fe93e8bbfccb17a86060496cec1"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3.json
index 5944b1dfb..e84711ffa 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_3" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODESha256_3Filler.json",
-            "sourceHash" : "bf7e5befa301397da9c5cddefad105dbde5cd44180afde228b4fa1ee3e80beae"
+            "sourceHash" : "9b8b0de0ada2d0b215cee75e8547df610b7d0e1b93f5bc9074c2a80b800711f3"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0.json
index 13e396333..b5060fb41 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_3_postfix0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODESha256_3_postfix0Filler.json",
-            "sourceHash" : "85e39724c88503601b71d5d31929420c64c465271610babd12159edab09b8fe5"
+            "sourceHash" : "5b7b5ef66de582744d7e278c5c69952ad75eacf2919c17a4e2cf48478fb8ea92"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0.json
index 62bdd0e1c..d4125a02e 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_3_prefix0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODESha256_3_prefix0Filler.json",
-            "sourceHash" : "20f407bcabecb4043482593e7e7821b880b9740ea55b79b57c0955def647489a"
+            "sourceHash" : "5e34ef394dea005eb67fe4c148166303448ecd3d385ae5fbd80b7aecd439edb8"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4.json
index 93b331942..58016c354 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_4" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODESha256_4Filler.json",
-            "sourceHash" : "b9a3e30e5bfa5ad3e9e6919d0febb14e451859414f0b1316c987ef6ebb58eeb6"
+            "sourceHash" : "ead3970d29eff0f125e22d751a72d97a1b3ace62505c72fffb08233a2326f667"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99.json
index b5b40fba4..d6718268d 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_4_gas99" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODESha256_4_gas99Filler.json",
-            "sourceHash" : "957af40d1807fe4170f7c6e31a77911983c03915a24e118c67bc0800a3f067a6"
+            "sourceHash" : "85681ee787cc906338e2634f2416694147df758f41c9ad2a3d5a8034f90e3cd3"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5.json b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5.json
index e9ee42720..603beeee7 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5.json
@@ -2,10 +2,10 @@
     "CALLCODESha256_5" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CALLCODESha256_5Filler.json",
-            "sourceHash" : "a2f201d0336f25f1b8cba4f4b3726f2e3c78960c3b938714634b7dd99cc70940"
+            "sourceHash" : "73b5ae8e3324740a1d4d14366c65597c50b83e06c33b326b58ab5ac5c33b1fc0"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x989680"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0.json
index 07a92249b..54c2dfb3a 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0.json
@@ -2,10 +2,10 @@
     "CallEcrecover0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecover0Filler.json",
-            "sourceHash" : "cd41be462e70e96bbbb61f94651ba41f788c5612c4b220253fa6706a6a3a3e28"
+            "sourceHash" : "c33e2d71de80b4204d5c1438c0c8e1551603e641ec09f2a0c94a7ae01d5ad855"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input.json
index b545c5051..c94b71679 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_0input" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecover0_0inputFiller.json",
-            "sourceHash" : "839c3382cb38abd3911e09276026cf246491ef51f97ec56faac5e69ffdd2b9b2"
+            "sourceHash" : "f56134acc5fc78e75d33cedc1d7a2ca0fdef579caceb329ec7727d75549d903c"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999.json
index 123e78f9b..d14ce8281 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_Gas2999" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecover0_Gas2999Filler.json",
-            "sourceHash" : "c7a0ec9251816c6c29a615845c0036769d9d7d6b1b9a7912d61f7e7c529ffbf7"
+            "sourceHash" : "40062a5cde5e7fd2c5c5633561883af3ba88422dfed0c8cabfea682903e72f66"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas.json
index 1bff4c941..439122f2c 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_NoGas" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecover0_NoGasFiller.json",
-            "sourceHash" : "af53dd7a293d0d707eae06413884bfd153e121228ae6716321da9a44f2de17dd"
+            "sourceHash" : "759ea47b29a0ed739d77ab0b5fb9bb3fb9de93a702ca1fb93d66db0b042e6b90"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue.json
index 78808c521..fefa72b3d 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_completeReturnValue" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecover0_completeReturnValueFiller.json",
-            "sourceHash" : "bbb178a15dcab33a50b9e9312e6dd288dcc4e219d095d233cb317d41499ecc9d"
+            "sourceHash" : "0d88af2fbb0392495cc5d2b657c35f53dd0a1f0d30781cb6d123fbb35a5adb00"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000.json
index e718dd8a1..3ed5929fc 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_gas3000" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecover0_gas3000Filler.json",
-            "sourceHash" : "c2f1e00ce810bef9014fa028fbff04052f95f5bb79cbddccf6014b3c7f5f9574"
+            "sourceHash" : "8925efeb743a57ce5e22471b6d094d5b1aa39efbf5afe45423ad582f5e1e7668"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput.json
index d4d78d8c9..bdd11d4cc 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput.json
@@ -2,10 +2,10 @@
     "CallEcrecover0_overlappingInputOutput" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutputFiller.json",
-            "sourceHash" : "1a3220a46424456ec0fa5a3c2a8dd62bbc591339b77c8eb227ef2d0ebbfb981c"
+            "sourceHash" : "be206b90407ac60f53839deeaf560222e8ae7164c35c880e6d83f8f97355fb5b"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1.json
index 66d14dc27..df3445cbb 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1.json
@@ -2,10 +2,10 @@
     "CallEcrecover1" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecover1Filler.json",
-            "sourceHash" : "3a2ca9bebb441494fb12e94c738c8cd7f9d244b289a2a48406cce6f25ffecea8"
+            "sourceHash" : "322fc29f36ab9c850e6612a33f1ff1c92327edfce4125f9e9443f29112d6dda7"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2.json
index 080d41167..851ec6d46 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2.json
@@ -2,10 +2,10 @@
     "CallEcrecover2" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecover2Filler.json",
-            "sourceHash" : "1336027766fbdf9296e75659626d6b6a2206a4543abcf37870d391ee081bb27b"
+            "sourceHash" : "53cd305687dc10f395d1c83e1f65052255f2bb1783c9f19c7157de6dc96e216b"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3.json
index 71e2442cc..07e9079b8 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3.json
@@ -2,10 +2,10 @@
     "CallEcrecover3" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecover3Filler.json",
-            "sourceHash" : "1ff857c03c066c5c56508cedf32b8da21218a912ad6eb62527639550c0aa137a"
+            "sourceHash" : "b4fd62a87a9dc6eded686bae7d180f7fc4e1e40db4bd7d8e94d3df47dc9cdf42"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80.json
index 1828ebdbb..12d2cbd8b 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80.json
@@ -2,10 +2,10 @@
     "CallEcrecover80" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecover80Filler.json",
-            "sourceHash" : "ce993a46339cc2147efb9b8163c81de84fa73e117bf4a1f9a663401b8506042c"
+            "sourceHash" : "3fbb4427a981ebfc899cfb8fa28413a6bcad26dac9461744fe0f7b7204b97643"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength.json
index 60b976a05..4c0efd609 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength.json
@@ -2,10 +2,10 @@
     "CallEcrecoverCheckLength" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecoverCheckLengthFiller.json",
-            "sourceHash" : "da5d59fedaec11516fb1e08296224d5f41e22ca26ce4e75fa584628bac882042"
+            "sourceHash" : "460be5d7b2d4dc74d574dbb99b26c97116671769eac34fa456756123a1b42b47"
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         "env" : {
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@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV.json
index 10c34f44a..6829d24ed 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV.json
@@ -2,10 +2,10 @@
     "CallEcrecoverCheckLengthWrongV" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongVFiller.json",
-            "sourceHash" : "77c4993ba340e28fe10a20f3ee1f801f81c75c810350ca9fef5e3926603e88f7"
+            "sourceHash" : "f18035ed38ff059673e4fe50f99fcd396b7ba81477c017e89cd8235857c2949f"
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         "env" : {
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@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
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             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0.json
index 70e148b17..98b958dfd 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0.json
@@ -2,10 +2,10 @@
     "CallEcrecoverH_prefixed0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecoverH_prefixed0Filler.json",
-            "sourceHash" : "9f6956ea7fb0df5a96907f2b317cd979e86378f422048febe531d7ac5a0ec6b2"
+            "sourceHash" : "e4bb02b48417fd74c85b84e7895788f676532a338bf9ef80c46fc785aff90975"
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         "env" : {
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@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0.json
index 3b80a78bb..e4d741b74 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0.json
@@ -2,10 +2,10 @@
     "CallEcrecoverR_prefixed0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecoverR_prefixed0Filler.json",
-            "sourceHash" : "c6eaac78af9905dce89a74d76c782c2ad2251db43f46a3f5819a3dac49409280"
+            "sourceHash" : "2ead2744086db18abc59cae9964e3dc8a025762553c5236672dab72a2788435c"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0.json
index 9d51c4941..3e5e77a67 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0.json
@@ -2,10 +2,10 @@
     "CallEcrecoverS_prefixed0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecoverS_prefixed0Filler.json",
-            "sourceHash" : "09bce5ee401fec8ef194c9699655b13bf3c7a3642313f2655964a6f28add132b"
+            "sourceHash" : "d300a3eb02477f6dd9e89c92170b909876a01c1fcb6fffbf4625152cf12d29c6"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0.json b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0.json
index 701d21b54..effff4ef6 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0.json
@@ -2,10 +2,10 @@
     "CallEcrecoverV_prefixed0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallEcrecoverV_prefixed0Filler.json",
-            "sourceHash" : "a2da38a103b3f4616f586d2c269b14f639423da639e411551b78e9138ef06ad5"
+            "sourceHash" : "ffdc755dec9b85d652f766a33fe64afa992315a513592c3b9fe7508eb9348cf9"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x37ba90"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0.json b/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0.json
index 1daea9c39..eca7e8103 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0.json
@@ -2,10 +2,10 @@
     "CallIdentitiy_0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallIdentitiy_0Filler.json",
-            "sourceHash" : "9447fa5f4c8887083851915c91d35a2459d5f232cd0c93babb47de57ac512fe8"
+            "sourceHash" : "645160ec8c00edc6beb7c7c8f4f4e6172ade576aa3e5c9b978bb59530713aaae"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1.json b/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1.json
index 9c6a13512..a7e2c0d6e 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1.json
@@ -2,10 +2,10 @@
     "CallIdentitiy_1" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallIdentitiy_1Filler.json",
-            "sourceHash" : "5ba24881499fc0e19b99f5b3c1333d87197faf2dcd07f3b81fa8c820cb67c1d9"
+            "sourceHash" : "2a0b48883a870cff62742c88631edaf37065732d38df2c89b5b1c442b667d486"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue.json b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue.json
index 821ec227d..37ee5261f 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue.json
@@ -2,10 +2,10 @@
     "CallIdentity_1_nonzeroValue" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallIdentity_1_nonzeroValueFiller.json",
-            "sourceHash" : "d626c93bd9e6cd826c4a68fe0cb2febc3702122bd295207c23965d1ac8a5b2c6"
+            "sourceHash" : "cb4615e9dc27061d559c86494ffca300aa1572060cd71fcb17ff1684c6daf235"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2.json b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2.json
index 2b13c90eb..f5db3f224 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2.json
@@ -2,10 +2,10 @@
     "CallIdentity_2" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallIdentity_2Filler.json",
-            "sourceHash" : "a7ba05ee8104db06e7afda027751cc764668644a539ad3d39236706218242d56"
+            "sourceHash" : "3e6e90675af2fc4c207e6f8f3663789a45feaf4b52fa56d9e4c92171aab2e482"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3.json b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3.json
index aaed33382..66b4eca63 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3.json
@@ -2,10 +2,10 @@
     "CallIdentity_3" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallIdentity_3Filler.json",
-            "sourceHash" : "a0a9d1e795b318993e44b0aca1e6b9cdada63c7a8e66b68b277e9e8c6723d023"
+            "sourceHash" : "3ced1d49a04eeef914c1afac823f67e17070c3bbf7045c5d9d9567e4006019a6"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4.json b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4.json
index ad4d0f9dc..40750760d 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4.json
@@ -2,10 +2,10 @@
     "CallIdentity_4" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallIdentity_4Filler.json",
-            "sourceHash" : "234573d721b9fb880976642ab7f632103bcc31f91c682c68249ade0d66f1f711"
+            "sourceHash" : "3addafee1b2369c26043c1f3f610dcdbc7353aacb42c74e8585f9d12d51284f8"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17.json b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17.json
index cf92a71f5..28f43580f 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17.json
@@ -2,10 +2,10 @@
     "CallIdentity_4_gas17" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallIdentity_4_gas17Filler.json",
-            "sourceHash" : "13aa3aa8be600888d06326adea25b1d6e3cbe6db2ce429b0774402f2ab7cfb70"
+            "sourceHash" : "27dbd705912ee8107b44950868f77fa4f16ed2885c9ffd603fb95b29b2854a23"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18.json b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18.json
index 7824edcb1..2a5df10cb 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18.json
@@ -2,10 +2,10 @@
     "CallIdentity_4_gas18" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallIdentity_4_gas18Filler.json",
-            "sourceHash" : "f00a2283bf6a560b11c77bb69ad9a8cdbd1a0d155135b5a4869f5db59b83e942"
+            "sourceHash" : "3b5607cc99c8328ae2d7fd4e006c9e7af9ce310b45af557e95c41c5e9edbcea8"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5.json b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5.json
index 41faefbe7..c9bc5bd2f 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5.json
@@ -2,10 +2,10 @@
     "CallIdentity_5" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallIdentity_5Filler.json",
-            "sourceHash" : "b3f40d18bf5dae1347d659560d2d0580cf03542391c1032ed771c4e6f9524a59"
+            "sourceHash" : "ef7da21e689f9fae91e6a24afa0f5efeaab33e9071abf381c47456fac30c5332"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x989680"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0.json b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0.json
index a81e9226e..275ea9a73 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0.json
@@ -2,10 +2,10 @@
     "CallRipemd160_0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallRipemd160_0Filler.json",
-            "sourceHash" : "e953519b097db364d1737453bf63a8478f0885b84a4e0f4bc0fac463df199960"
+            "sourceHash" : "9913b5de6cae8f65165bffd972e83763347e16aeae1ab09fea2fa9157d0028e7"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1.json b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1.json
index 11f59ffa9..de2afc287 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1.json
@@ -2,10 +2,10 @@
     "CallRipemd160_1" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallRipemd160_1Filler.json",
-            "sourceHash" : "834850e88a32e931d084d28060de2c196ae2315e8446a2664c215fbc7fec030a"
+            "sourceHash" : "39b0872ac8a845c691651781bd8763cfa7c164ea74a1b1d09954c02395e459e3"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2.json b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2.json
index b4dc78b1a..0be16a2a7 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2.json
@@ -2,10 +2,10 @@
     "CallRipemd160_2" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallRipemd160_2Filler.json",
-            "sourceHash" : "93a8fce3ef5f53b33da7be754e9cbdaf0ece2a9f14188f9f2398c9e2e4a258a2"
+            "sourceHash" : "f527d90fc6d5f670204e2bbfb6b4110312b113b54b3f573532f04612bc10e9ab"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3.json b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3.json
index 637111d92..5c32d7fe1 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3.json
@@ -2,10 +2,10 @@
     "CallRipemd160_3" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallRipemd160_3Filler.json",
-            "sourceHash" : "d457c0810b5e846695d58a97bb71b306e19fdbffbf6cd540ce8e516b832dd0bf"
+            "sourceHash" : "b099c75a4ed8a29ca478c6710ceee1c1b1d710b24d6866419e0c13009b92357a"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0.json b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0.json
index e804e760c..ebd826cde 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0.json
@@ -2,10 +2,10 @@
     "CallRipemd160_3_postfixed0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallRipemd160_3_postfixed0Filler.json",
-            "sourceHash" : "ac283344743a236e08f684968c3e1c7879df3aac5e9f7bb34ec224936b1a78e5"
+            "sourceHash" : "787f8bb1f2c13bc3bf615f2411797837e3f7c68fe4458fda47c2e70c1ca7ffb8"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0.json b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0.json
index 3a53a9d1f..649380586 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0.json
@@ -2,10 +2,10 @@
     "CallRipemd160_3_prefixed0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallRipemd160_3_prefixed0Filler.json",
-            "sourceHash" : "215b84dd49ed92e9f07ed0ed03590a6f3bb7c7528a84567891c6c0ef1af3116c"
+            "sourceHash" : "090597e88e993f04a059c0d1c893fbb9acf49a4f3337f501d7870994c7c64859"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4.json b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4.json
index 62c9fa28c..ef294c17d 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4.json
@@ -2,10 +2,10 @@
     "CallRipemd160_4" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallRipemd160_4Filler.json",
-            "sourceHash" : "c8c0b1eeb105c41d3bbba0c53b2a10aa1d73ec3104ba4cc3d58e5225bd27beb7"
+            "sourceHash" : "d8609cb40d9f2b03c4a0d75d827725ab44c7750b15900903b051d4be56a8f43e"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719.json b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719.json
index 53366eb0d..288eb3184 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719.json
@@ -2,10 +2,10 @@
     "CallRipemd160_4_gas719" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallRipemd160_4_gas719Filler.json",
-            "sourceHash" : "0c045f8d10b2fe4c0bfdce363eba0e7618bb542c4f059b3b2578ec3666766f8f"
+            "sourceHash" : "89369869701013b2537b153e25d1dd5a724e04b0b157e344184a15dbe088ba14"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5.json b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5.json
index 900ea236a..81fcd6a7b 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5.json
@@ -2,10 +2,10 @@
     "CallRipemd160_5" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallRipemd160_5Filler.json",
-            "sourceHash" : "448f44934215bdb50fe63dcaf876f8d16506f38415e0cda1da54e3afb76b3e65"
+            "sourceHash" : "aafed1f4d879596b3712882ca485c2d84ede866e469fd8360fe90b507912f694"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x989680"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallSha256_0.json b/GeneralStateTests/stPreCompiledContracts2/CallSha256_0.json
index a4cf5f93d..715ce1f3f 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallSha256_0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallSha256_0.json
@@ -2,10 +2,10 @@
     "CallSha256_0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallSha256_0Filler.json",
-            "sourceHash" : "362850988b0232b1622554905dedc0c06bd36f8563404f06ba7fcaa233ae2fdc"
+            "sourceHash" : "b8c19ebebfad71c79c1aa7ea6951074d75a4026d2e0335795d715af35ac9b17f"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallSha256_1.json b/GeneralStateTests/stPreCompiledContracts2/CallSha256_1.json
index 2fffaae2a..609887d36 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallSha256_1.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallSha256_1.json
@@ -2,10 +2,10 @@
     "CallSha256_1" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallSha256_1Filler.json",
-            "sourceHash" : "7c36753c83aef532e0d33d9fe8d1f3713d7872654a5ce74b6c2e31f840a6b64a"
+            "sourceHash" : "2454488a3d2b41593c8fd946ca09375d25b6a0f1b78c06230effe84ccc6adfcc"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue.json b/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue.json
index f93dc36af..3a665ab60 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue.json
@@ -2,10 +2,10 @@
     "CallSha256_1_nonzeroValue" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallSha256_1_nonzeroValueFiller.json",
-            "sourceHash" : "3c3255d3f69b2a077db78d2b0a94cc0213e8c546af62d9088152ed0888efcf16"
+            "sourceHash" : "8bfd1cb1d12c1f7c8df1b54583ac724e9c9242c518c100b46c9a5793cb4da560"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallSha256_2.json b/GeneralStateTests/stPreCompiledContracts2/CallSha256_2.json
index 6a3b63247..7a9f455e1 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallSha256_2.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallSha256_2.json
@@ -2,10 +2,10 @@
     "CallSha256_2" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallSha256_2Filler.json",
-            "sourceHash" : "14b7b84cfec24708d98ded1ad81e550e875d64dbcd22a6811d8d6e8a847e756e"
+            "sourceHash" : "d29732b508ae44a4374339e7dea149bb27de9008daa9f063a55aaf7a6427aed9"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallSha256_3.json b/GeneralStateTests/stPreCompiledContracts2/CallSha256_3.json
index 25e379722..ba789ece5 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallSha256_3.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallSha256_3.json
@@ -2,10 +2,10 @@
     "CallSha256_3" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallSha256_3Filler.json",
-            "sourceHash" : "601fcf0f5b1f549a7c417bd9f732924c041212bb2a6931d18e322f3dbd9d895b"
+            "sourceHash" : "2c0649273779c9d7d3616829b00bf025317a875bf530aac3c52cc6b11160d3f7"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0.json b/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0.json
index 5da0c1baf..c26a1a114 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0.json
@@ -2,10 +2,10 @@
     "CallSha256_3_postfix0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallSha256_3_postfix0Filler.json",
-            "sourceHash" : "c03b04190e7b941c9d556bddc6a87884c6d092b37ae51c130a6e3be7f8d88098"
+            "sourceHash" : "6ab68e15456655fe857057bb9740f05404a03a375a0c2a5d5945290583800562"
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         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0.json b/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0.json
index def2f9041..1dfda0156 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0.json
@@ -2,10 +2,10 @@
     "CallSha256_3_prefix0" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallSha256_3_prefix0Filler.json",
-            "sourceHash" : "e173287bf8232b271d6a6cb617692d91e94374522fbf536bbb083370a5e78c8b"
+            "sourceHash" : "f4e875ae7c2e71a716ea201015a6342699ef34f112de5f7b6bcdea9483fee585"
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         "env" : {
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@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallSha256_4.json b/GeneralStateTests/stPreCompiledContracts2/CallSha256_4.json
index c6c24eadc..ed273d280 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallSha256_4.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallSha256_4.json
@@ -2,10 +2,10 @@
     "CallSha256_4" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallSha256_4Filler.json",
-            "sourceHash" : "19c45fe967029e2cbb730dea3ff2ddb0361d40a1c944cc9c537b8a9441410862"
+            "sourceHash" : "0383e906ca0f6b5b0f6c2a99615a86dcce3fb46c22a34b56fa2dbc1166551689"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99.json b/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99.json
index 702d58876..4a70b646f 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99.json
@@ -2,10 +2,10 @@
     "CallSha256_4_gas99" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallSha256_4_gas99Filler.json",
-            "sourceHash" : "e826c81e2f89d3c4482e1319907353ba9d0972a35b05423885b54f4fb12f1531"
+            "sourceHash" : "ffb347367e9c14d69337229ad50d61baf8b8700de3bbbc56484af4c5b72a2451"
         },
         "env" : {
             "currentCoinbase" : "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x0592a8"
diff --git a/GeneralStateTests/stPreCompiledContracts2/CallSha256_5.json b/GeneralStateTests/stPreCompiledContracts2/CallSha256_5.json
index f7a1e13e8..470e14365 100644
--- a/GeneralStateTests/stPreCompiledContracts2/CallSha256_5.json
+++ b/GeneralStateTests/stPreCompiledContracts2/CallSha256_5.json
@@ -2,10 +2,10 @@
     "CallSha256_5" : {
         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/CallSha256_5Filler.json",
-            "sourceHash" : "a9395f62bcc0627374115d169e14e7b89ed8dc23c3b213957eadae50ff862569"
+            "sourceHash" : "6094d7d013338a674cd952da4562d958c0ef56798bcb3a4e703c334b83d28ed5"
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@@ -90,7 +90,7 @@
         },
         "transaction" : {
             "data" : [
-                ""
+                "0x"
             ],
             "gasLimit" : [
                 "0x989680"
diff --git a/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput.json b/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput.json
index b6df95d66..1cd38d8ea 100644
--- a/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput.json
+++ b/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput.json
@@ -2,10 +2,10 @@
     "modexpRandomInput" : {
         "_info" : {
             "comment" : "Fuzzed input discovered by Guido",
-            "filledwith" : "cpp-1.3.0+commit.72502df4.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/modexpRandomInputFiller.json",
-            "sourceHash" : "b71656b4a8313128db869e62e4c34473047c15d6b49593c0850e32399b789f37"
+            "sourceHash" : "01fe9f7f4af5f493e468f6a0f02def11e337f1c2b2c1c20ff22107961f5aa7e2"
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         "env" : {
             "currentCoinbase" : "0x3535353535353535353535353535353535353535",
@@ -71,230 +71,6 @@
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diff --git a/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500.json b/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500.json
index 44bde5dfa..a7505a21e 100644
--- a/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500.json
+++ b/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500.json
@@ -2,10 +2,10 @@
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         "_info" : {
             "comment" : "",
-            "filledwith" : "cpp-1.3.0+commit.4e101574.Linux.g++",
-            "lllcversion" : "Version: 0.4.18-develop.2017.10.11+commit.81f9f86c.Linux.g++",
+            "filledwith" : "cpp-1.3.0+commit.8fb57c56.Linux.g++",
+            "lllcversion" : "Version: 0.4.20-develop.2018.1.8+commit.2548228b.Linux.g++",
             "source" : "src/GeneralStateTestsFiller/stPreCompiledContracts2/modexp_0_0_0_20500Filler.json",
-            "sourceHash" : "fa872a5b3096447056d15fa49c397a866112f277c2c4eafbfa478d4436f97d68"
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         "env" : {
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@@ -53,158 +53,6 @@
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diff --git a/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000.json b/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000.json
index 1032342dd..af356dd4b 100644
--- a/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000.json
+++ b/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000.json
@@ -2,10 +2,10 @@
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@@ -53,158 +53,6 @@
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diff --git a/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000.json b/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000.json
index 121a798ed..857761417 100644
--- a/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000.json
+++ b/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000.json
@@ -2,10 +2,10 @@
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@@ -53,158 +53,6 @@
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diff --git a/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000.json b/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000.json
index 86cff4712..7c37d3b2a 100644
--- a/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000.json
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-                    "hash" : "0x93f18729e40efc9a67066b12285e686204e77169a4584a09cd7e8dc74c98a098",
-                    "indexes" : {
-                        "data" : 0,
-                        "gas" : 0,
-                        "value" : 0
-                    },
-                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                {
-                    "hash" : "0x80ea33feae6e182edb55ddce040acae3d461c91ff396d9cbed4c062e971c1a0a",
-                    "indexes" : {
-                        "data" : 0,
-                        "gas" : 1,
-                        "value" : 0
-                    },
-                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                {
-                    "hash" : "0x9caeab1e64ae9f484b590d4ad01f88c73581fbff56f87df669f9148585f9b947",
-                    "indexes" : {
-                        "data" : 0,
-                        "gas" : 2,
-                        "value" : 0
-                    },
-                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                {
-                    "hash" : "0x0a1745a5b9345949890f8257b28dedf3461ba312dd2e478d531bdf6725438d24",
-                    "indexes" : {
-                        "data" : 0,
-                        "gas" : 3,
-                        "value" : 0
-                    },
-                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                }
-            ],
-            "Homestead" : [
-                {
-                    "hash" : "0x93f18729e40efc9a67066b12285e686204e77169a4584a09cd7e8dc74c98a098",
-                    "indexes" : {
-                        "data" : 0,
-                        "gas" : 0,
-                        "value" : 0
-                    },
-                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                {
-                    "hash" : "0x80ea33feae6e182edb55ddce040acae3d461c91ff396d9cbed4c062e971c1a0a",
-                    "indexes" : {
-                        "data" : 0,
-                        "gas" : 1,
-                        "value" : 0
-                    },
-                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                {
-                    "hash" : "0x9caeab1e64ae9f484b590d4ad01f88c73581fbff56f87df669f9148585f9b947",
-                    "indexes" : {
-                        "data" : 0,
-                        "gas" : 2,
-                        "value" : 0
-                    },
-                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                },
-                {
-                    "hash" : "0x0a1745a5b9345949890f8257b28dedf3461ba312dd2e478d531bdf6725438d24",
-                    "indexes" : {
-                        "data" : 0,
-                        "gas" : 3,
-                        "value" : 0
-                    },
-                    "logs" : "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347"
-                }
             ]
         },
         "pre" : {
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0Filler.json
index eaa967a10..07d265373 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_0input_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json
index 09d600f0c..3a674dac2 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_Gas2999_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,62 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json
index 80252c095..b5069324b 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_NoGas_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,80 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    },
+                    "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                        "balance" : "0x4563918244f4b0a0"
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    },
+                    "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                        "balance" : "0x4563918244f4b0a0"
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    },
+                    "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                        "balance" : "0x4563918244f4b3ca"
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    },
+                    "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                        "balance" : "0x4563918244f4b3f2"
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    },
+                    "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                        "balance" : "0x29a2241af62cb3f2"
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    },
+                    "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                        "balance" : "0x29a2241af62cb3f2"
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json
index 1dea99d66..c32c3b6fd 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_completeReturnValue_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0Filler.json
index 672e57efd..621c70dc3 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,80 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json
index 9976b4870..f3db49511 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_gas3000_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,80 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json
index 03912421b..7e69447c0 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover0_overlappingInputOutput_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,80 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0Filler.json
index 0c30f21de..4011fa6af 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover1_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0Filler.json
index 409df6318..7f6256343 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover2_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0Filler.json
index 7bb6e079e..905b1a7a5 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover3_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0Filler.json
index 33e56606b..b4d1db2e8 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecover80_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json
index 6e0ffd70d..6217e008b 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverH_prefixed0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json
index 94d517b4b..80e9e8fac 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverR_prefixed0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json
index 9c5f28b40..9d44cd909 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverS_prefixed0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json
index e996e932b..6a6b1b89f 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixed0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,80 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json
index 8ebd8733a..ca2dbf908 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d0g0v0Filler.json
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json
index c3e7c903b..cf50a9634 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEEcrecoverV_prefixedf0_d1g0v0Filler.json
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0Filler.json
index 56bc3926b..55a5e19cd 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0Filler.json
index 083a677f7..633496dae 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentitiy_1_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json
index c41457b27..33fc1298b 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_1_nonzeroValue_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0Filler.json
index 64fdc913a..93bf3169a 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_2_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0Filler.json
index 55d4082d9..db113d934 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_3_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0Filler.json
index 9ed170058..29a8b1b07 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0Filler.json
index 59a833005..7e1b5523c 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas17_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0Filler.json
index 88ef792b7..428898744 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_4_gas18_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0Filler.json
index 919b8aeb1..a6ecd8b4a 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODEIdentity_5_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0Filler.json
index 51fcf7b6e..4b08a6215 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0Filler.json
index d0979c1bd..cb703348c 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_1_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0Filler.json
index fd6c0a25a..392fde3b0 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_2_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0Filler.json
index 1c48a6214..c3a28d214 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json
index c5fd93f55..f723b6f36 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_postfixed0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json
index 64e9acd56..62becee73 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_3_prefixed0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0Filler.json
index 11a1ee5dc..ecf8a0bef 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0Filler.json
index 68c77445f..f408e40d3 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_4_gas719_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0Filler.json
index 524d7451b..5a3d41f82 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODERipemd160_5_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0Filler.json
index f2c2f51bf..c367d7670 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0Filler.json
index 6c1e44f79..9be959b29 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json
index 5db49183b..2b2492371 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_1_nonzeroValue_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0Filler.json
index a7e4f77fb..7e7c8fb74 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_2_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0Filler.json
index 38c02bcfb..93204d7b4 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0Filler.json
index 15c174000..a89257e69 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_postfix0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0Filler.json
index 6f5dae0ae..e8c9edee3 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_3_prefix0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0Filler.json
index b4e26833f..fd2618935 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0Filler.json
index 31c4e83d9..e37214afe 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_4_gas99_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0Filler.json
index 3c31d684c..4b7408b58 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CALLCODESha256_5_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0Filler.json
index c85c7c3aa..04e7f44fe 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_0input_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0Filler.json
index 25da4f2dd..d574bc500 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_Gas2999_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,62 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0Filler.json
index 2352228ef..5bb1d5d6a 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_NoGas_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,56 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                        "balance" : "0x4563918244f51248"
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                        "balance" : "0x4563918244f51248"
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                        "balance" : "0x4563918244f51572"
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                        "balance" : "0x4563918244f5159a"
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                        "balance" : "0x29a2241af62d159a"
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x2adc25665018aa1fe0e6bc666dac8fc2697ff9ba" : {
+                        "balance" : "0x29a2241af62d159a"
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0Filler.json
index 619c79b56..20e9e8255 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_completeReturnValue_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0Filler.json
index 59b26da83..69e7a9b1d 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,80 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0Filler.json
index 8c42124d6..e052afc49 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_gas3000_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,80 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json
index 1d45f4739..c6f6d5f2c 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover0_overlappingInputOutput_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,80 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0Filler.json
index 2dcff93e7..15e0b7fde 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover1_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0Filler.json
index e4044333c..02bb30870 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover2_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0Filler.json
index 25c2ac12a..429ef52e3 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover3_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe4319f4b631c6d0fcfc84045dbcb676865fe5e13",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0Filler.json
index be81f873b..e46215898 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecover80_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json
index 44bd50e55..1c0367eca 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLengthWrongV_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,80 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1122334455667788990011223344556677889900112233445566778899001122",
+                            "0x01" : "0xa0",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1122334455667788990011223344556677889900112233445566778899001122",
+                            "0x01" : "0xa0",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1122334455667788990011223344556677889900112233445566778899001122",
+                            "0x01" : "0xa0",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1122334455667788990011223344556677889900112233445566778899001122",
+                            "0x01" : "0xa0",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1122334455667788990011223344556677889900112233445566778899001122",
+                            "0x01" : "0xa0",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1122334455667788990011223344556677889900112233445566778899001122",
+                            "0x01" : "0xa0",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0Filler.json
index 9074252ee..e71341093 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverCheckLength_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,80 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0xa0",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0xa0",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0xa0",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0xa0",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0xa0",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0xa0",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0Filler.json
index ed1a1524d..790d967d8 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverH_prefixed0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa0b29af6a56d6cfef6415cb195ccbe540e006d0a",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0Filler.json
index a1f0c58d0..6e98654d6 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverR_prefixed0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0Filler.json
index d00583a8b..55e367ef1 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverS_prefixed0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xb4950a7fad428434b11c357fa6d4b4bcd3096a5d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0Filler.json
index 8555739bc..c2010a3a3 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallEcrecoverV_prefixed0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x37ba90",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,80 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
+                            "0x01" : "0x01",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0Filler.json
index ddbdde6ca..d36671de8 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0Filler.json
index dc68c3100..23627ed69 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentitiy_1_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0Filler.json
index 847c5b62a..d95ee5124 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_1_nonzeroValue_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,86 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x0000000000000000000000000000000000000004" : {
+                        "balance" : "0x13"
+                    },
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x0000000000000000000000000000000000000004" : {
+                        "balance" : "0x13"
+                    },
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x0000000000000000000000000000000000000004" : {
+                        "balance" : "0x13"
+                    },
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x0000000000000000000000000000000000000004" : {
+                        "balance" : "0x13"
+                    },
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x0000000000000000000000000000000000000004" : {
+                        "balance" : "0x13"
+                    },
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x0000000000000000000000000000000000000004" : {
+                        "balance" : "0x13"
+                    },
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0Filler.json
index bfbc5d9f7..4cc322a46 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_2_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0Filler.json
index 93a708c0f..6da28b02b 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_3_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xf34578907f",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0Filler.json
index 21bc7d0b9..0a54846fd 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0Filler.json
index f835d7f4d..6e7fcc966 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas17_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0Filler.json
index a84de8f77..d301bac44 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_4_gas18_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0Filler.json
index c48a00d78..7c7bbbea0 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallIdentity_5_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0Filler.json
index d22d2bea7..42ff62226 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0Filler.json
index 9760ef791..9576299fe 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_1_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x9c1185a5c5e9fc54612808977ee8f548b2258d31",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0Filler.json
index 5413f95e3..015d8f28f 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_2_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xdbc100f916bfbc53535573d98cf0cbb3a5b36124",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0Filler.json
index 750385d76..5023636e6 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0Filler.json
index b3de0b354..b93dd7eb5 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_postfixed0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7730b4642169b0f16752696da8da830a4b429c9d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0Filler.json
index 24ce776c9..4002e50aa 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_3_prefixed0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x316750573f9be26bc17727b47cacedbd0ab3e6ca",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0Filler.json
index 188c318da..6a3a1f257 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x1cf4e77f5966e13e109703cd8a0df7ceda7f3dc3",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0Filler.json
index d0e073713..b38320409 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_4_gas719_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0Filler.json
index 24832b20c..bcf86d15d 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallRipemd160_5_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0Filler.json
index 19fa3cfb9..849bfed48 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xec4916dd28fc4c10d78e287ca5d9cc51ee1ae73cbfde08c6b37324cbfaac8bc5"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0Filler.json
index 0ab1d91e3..1183f74f2 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0Filler.json
index 9c33b4168..cf40d30f5 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_1_nonzeroValue_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,92 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x0000000000000000000000000000000000000002" : {
+                        "balance" : "0x13"
+                    },
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x0000000000000000000000000000000000000002" : {
+                        "balance" : "0x13"
+                    },
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x0000000000000000000000000000000000000002" : {
+                        "balance" : "0x13"
+                    },
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x0000000000000000000000000000000000000002" : {
+                        "balance" : "0x13"
+                    },
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x0000000000000000000000000000000000000002" : {
+                        "balance" : "0x13"
+                    },
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x0000000000000000000000000000000000000002" : {
+                        "balance" : "0x13"
+                    },
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xe3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0Filler.json
index cb8f8bf5d..c0bcf15d5 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_2_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xcb39b3bde22925b2f931111130c774761d8895e0e08437c9b396c1e97d10f34d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0Filler.json
index bf0e8592c..c3f3ee231 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0Filler.json
index 30b96b089..60a830e66 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_postfix0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x3b745a1c00d035c334f358d007a430e4cf0ae63aa0556fb05529706de546464d",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0Filler.json
index ef48c01cf..bf65286f0 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_3_prefix0_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0x7392925565d67be8e9620aacbcfaecd8cb6ec58d709d25da9eccf1d08a41ce35",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0Filler.json
index dd120a727..46fcefd0f 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0Filler.json
index 48914bdfb..d96ee339a 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_4_gas99_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x0592a8",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,74 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xaf9613760f72635fbdb44a5a0a63c39f12af30f950a6ee5c971be188e89c4051",
+                            "0x02" : "0x01"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0Filler.json
index c0b8311f8..b8d2d235f 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/CallSha256_5_d0g0v0Filler.json
@@ -10,7 +10,7 @@
                 },
                 "transactions" : [
                     {
-                        "data" : "",
+                        "data" : "0x",
                         "gasLimit" : "0x989680",
                         "gasPrice" : "0x01",
                         "nonce" : "0x00",
@@ -25,6 +25,68 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Frontier",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Homestead",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP150",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "EIP158",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0x095e7baea6a6c7c4c2dfeb977efac326af552d87" : {
+                        "storage" : {
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g0v0Filler.json
index 7676c7b61..9efe6af8d 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g0v0Filler.json
@@ -25,6 +25,24 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                        "balance" : "0x3635c9adc5de9fa6a8"
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                        "balance" : "0x3635c9adc5de9fa6a8"
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g1v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g1v0Filler.json
index 99576447a..cf2d3c508 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g1v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d0g1v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g0v0Filler.json
index 053cc4474..2d3fefe1c 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g0v0Filler.json
@@ -25,6 +25,24 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                        "balance" : "0x3635c9adc5de952a90"
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                        "balance" : "0x3635c9adc5de952a90"
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g1v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g1v0Filler.json
index ad835e9a0..191b664ab 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g1v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d1g1v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g0v0Filler.json
index 3bf706dd8..f16144359 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g0v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g1v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g1v0Filler.json
index 0c98bc0f4..58d5b80e6 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g1v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexpRandomInput_d2g1v0Filler.json
@@ -25,6 +25,24 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                        "balance" : "0x3635c9adc5de353040"
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : {
+                        "balance" : "0x3635c9adc5de353040"
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g0v0Filler.json
index e628ab071..16f7cc6c6 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g0v0Filler.json
@@ -25,6 +25,172 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "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" : "0x29a2241af62ea81a",
+                        "code" : "",
+                        "nonce" : "0x00",
+                        "storage" : {
+                        }
+                    },
+                    "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                        "balance" : "0x0de0b6b3a76157e6",
+                        "code" : "",
+                        "nonce" : "0x02",
+                        "storage" : {
+                        }
+                    },
+                    "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                        "balance" : "0x00",
+                        "code" : "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",
+                        "nonce" : "0x01",
+                        "storage" : {
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "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" : "0x29a2241af62ea81a",
+                        "code" : "",
+                        "nonce" : "0x00",
+                        "storage" : {
+                        }
+                    },
+                    "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                        "balance" : "0x0de0b6b3a76157e6",
+                        "code" : "",
+                        "nonce" : "0x02",
+                        "storage" : {
+                        }
+                    },
+                    "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                        "balance" : "0x00",
+                        "code" : "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",
+                        "nonce" : "0x01",
+                        "storage" : {
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g1v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g1v0Filler.json
index e9e4dd082..8bae8e4c7 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g1v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g1v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g2v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g2v0Filler.json
index c67f30671..f7bd92045 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g2v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g2v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g3v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g3v0Filler.json
index 1efb38746..f787cf12f 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g3v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_20500_d0g3v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g0v0Filler.json
index 3086f8340..1aeb059c1 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g0v0Filler.json
@@ -25,6 +25,174 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "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" : "0x29a2241af62ead7c",
+                        "code" : "",
+                        "nonce" : "0x00",
+                        "storage" : {
+                        }
+                    },
+                    "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                        "balance" : "0x0de0b6b3a7615284",
+                        "code" : "",
+                        "nonce" : "0x02",
+                        "storage" : {
+                        }
+                    },
+                    "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                        "balance" : "0x00",
+                        "code" : "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",
+                        "nonce" : "0x01",
+                        "storage" : {
+                            "0x00" : "0xbc36789e7a1e281436464229828f817d6612f7b477d66591ff96a9e064bcc98a"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "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" : "0x29a2241af62ead7c",
+                        "code" : "",
+                        "nonce" : "0x00",
+                        "storage" : {
+                        }
+                    },
+                    "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                        "balance" : "0x0de0b6b3a7615284",
+                        "code" : "",
+                        "nonce" : "0x02",
+                        "storage" : {
+                        }
+                    },
+                    "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                        "balance" : "0x00",
+                        "code" : "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",
+                        "nonce" : "0x01",
+                        "storage" : {
+                            "0x00" : "0xbc36789e7a1e281436464229828f817d6612f7b477d66591ff96a9e064bcc98a"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g1v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g1v0Filler.json
index 608d30e15..f1ecb6700 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g1v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g1v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g2v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g2v0Filler.json
index a39cd252f..c8dd46b27 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g2v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g2v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g3v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g3v0Filler.json
index 0e62c16f6..3682e3f72 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g3v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_22000_d0g3v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g0v0Filler.json
index 444de82fb..b6f149838 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g0v0Filler.json
@@ -25,6 +25,174 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "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" : "0x29a2241af62ead7c",
+                        "code" : "",
+                        "nonce" : "0x00",
+                        "storage" : {
+                        }
+                    },
+                    "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                        "balance" : "0x0de0b6b3a7615284",
+                        "code" : "",
+                        "nonce" : "0x02",
+                        "storage" : {
+                        }
+                    },
+                    "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                        "balance" : "0x00",
+                        "code" : "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",
+                        "nonce" : "0x01",
+                        "storage" : {
+                            "0x00" : "0xbc36789e7a1e281436464229828f817d6612f7b477d66591ff96a9e064bcc98a"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "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" : "0x29a2241af62ead7c",
+                        "code" : "",
+                        "nonce" : "0x00",
+                        "storage" : {
+                        }
+                    },
+                    "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                        "balance" : "0x0de0b6b3a7615284",
+                        "code" : "",
+                        "nonce" : "0x02",
+                        "storage" : {
+                        }
+                    },
+                    "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                        "balance" : "0x00",
+                        "code" : "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",
+                        "nonce" : "0x01",
+                        "storage" : {
+                            "0x00" : "0xbc36789e7a1e281436464229828f817d6612f7b477d66591ff96a9e064bcc98a"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g1v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g1v0Filler.json
index 8e4636e76..f976ea54b 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g1v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g1v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g2v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g2v0Filler.json
index 0a02464fc..a27598cfd 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g2v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g2v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g3v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g3v0Filler.json
index 26e969660..d3a3e2ebe 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g3v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_25000_d0g3v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g0v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g0v0Filler.json
index 0d23a4aa3..179274395 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g0v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g0v0Filler.json
@@ -25,6 +25,174 @@
                 ]
             }
         ],
+        "expect" : [
+            {
+                "network" : "Byzantium",
+                "result" : {
+                    "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" : "0x29a2241af62ead7c",
+                        "code" : "",
+                        "nonce" : "0x00",
+                        "storage" : {
+                        }
+                    },
+                    "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                        "balance" : "0x0de0b6b3a7615284",
+                        "code" : "",
+                        "nonce" : "0x02",
+                        "storage" : {
+                        }
+                    },
+                    "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                        "balance" : "0x00",
+                        "code" : "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",
+                        "nonce" : "0x01",
+                        "storage" : {
+                            "0x00" : "0xbc36789e7a1e281436464229828f817d6612f7b477d66591ff96a9e064bcc98a"
+                        }
+                    }
+                }
+            },
+            {
+                "network" : "Constantinople",
+                "result" : {
+                    "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" : "0x29a2241af62ead7c",
+                        "code" : "",
+                        "nonce" : "0x00",
+                        "storage" : {
+                        }
+                    },
+                    "0x82a978b3f5962a5b0957d9ee9eef472ee55b42f1" : {
+                        "balance" : "0x0de0b6b3a7615284",
+                        "code" : "",
+                        "nonce" : "0x02",
+                        "storage" : {
+                        }
+                    },
+                    "0xc305c901078781c232a2a521c2af7980f8385ee9" : {
+                        "balance" : "0x00",
+                        "code" : "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",
+                        "nonce" : "0x01",
+                        "storage" : {
+                            "0x00" : "0xbc36789e7a1e281436464229828f817d6612f7b477d66591ff96a9e064bcc98a"
+                        }
+                    }
+                }
+            }
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g1v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g1v0Filler.json
index aeac73211..73a02aa43 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g1v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g1v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g2v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g2v0Filler.json
index 7b5e7fe42..c462c6fce 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g2v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g2v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",
diff --git a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g3v0Filler.json b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g3v0Filler.json
index 1de138805..a1b91fc91 100644
--- a/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g3v0Filler.json
+++ b/src/BlockchainTestsFiller/GeneralStateTests/stPreCompiledContracts2/modexp_0_0_0_35000_d0g3v0Filler.json
@@ -25,6 +25,8 @@
                 ]
             }
         ],
+        "expect" : [
+        ],
         "genesisBlockHeader" : {
             "bloom" : "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
             "coinbase" : "3535353535353535353535353535353535353535",