New dynamic jump VM tests.

1 files changed, 371 insertions, 272 deletions

diff --git a/VMTests/vmIOandFlowOperationsTest.json b/VMTests/vmIOandFlowOperationsTest.json
index 2ac01f817..b1e7cf095 100644
--- a/VMTests/vmIOandFlowOperationsTest.json
+++ b/VMTests/vmIOandFlowOperationsTest.json
@@ -5,8 +5,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -34,8 +33,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -63,8 +61,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -94,8 +91,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -139,8 +135,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -182,8 +177,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -211,8 +205,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -240,8 +233,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -269,8 +261,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -298,8 +289,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -329,8 +319,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -372,8 +361,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -403,8 +391,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -446,8 +433,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -475,8 +461,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -504,8 +489,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -533,8 +517,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -563,8 +546,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -592,8 +574,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -621,8 +602,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -652,8 +632,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -697,8 +676,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -740,8 +718,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -769,8 +746,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -800,8 +776,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -843,8 +818,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -872,8 +846,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -901,8 +874,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x01",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -932,8 +904,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x01",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -977,8 +948,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x04",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1020,8 +990,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x04",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1049,8 +1018,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x04",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1078,8 +1046,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x07",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1109,8 +1076,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1146,14 +1112,170 @@
             }
         }
     },
+    "DynamicJump_value1" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "0x0100",
+            "currentGasLimit" : "0x0f4240",
+            "currentNumber" : "0x00",
+            "currentTimestamp" : "0x01"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x60016002600334565b5050600052596000f35b50600052596000f35b600052596000f3",
+            "data" : "0x",
+            "gas" : "0x0186a0",
+            "gasPrice" : "0x5af3107a4000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "0x08"
+        },
+        "gas" : "0x01867a",
+        "logs" : [
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+        "out" : "0x0000000000000000000000000000000000000000000000000000000000000001",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
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+                "code" : "0x60016002600334565b5050600052596000f35b50600052596000f35b600052596000f3",
+                "nonce" : "0x00",
+                "storage" : {
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+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "0x152d02c7e14af6800000",
+                "code" : "0x60016002600334565b5050600052596000f35b50600052596000f35b600052596000f3",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "DynamicJump_value2" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "0x0100",
+            "currentGasLimit" : "0x0f4240",
+            "currentNumber" : "0x00",
+            "currentTimestamp" : "0x01"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x60016002600334565b5050600052596000f35b50600052596000f35b600052596000f3",
+            "data" : "0x",
+            "gas" : "0x0186a0",
+            "gasPrice" : "0x5af3107a4000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "0x12"
+        },
+        "gas" : "0x01867c",
+        "logs" : [
+        ],
+        "out" : "0x0000000000000000000000000000000000000000000000000000000000000002",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "0x152d02c7e14af6800000",
+                "code" : "0x60016002600334565b5050600052596000f35b50600052596000f35b600052596000f3",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "0x152d02c7e14af6800000",
+                "code" : "0x60016002600334565b5050600052596000f35b50600052596000f35b600052596000f3",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "DynamicJump_value3" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "0x0100",
+            "currentGasLimit" : "0x0f4240",
+            "currentNumber" : "0x00",
+            "currentTimestamp" : "0x01"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x60016002600334565b5050600052596000f35b50600052596000f35b600052596000f3",
+            "data" : "0x",
+            "gas" : "0x0186a0",
+            "gasPrice" : "0x5af3107a4000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "0x1b"
+        },
+        "gas" : "0x01867e",
+        "logs" : [
+        ],
+        "out" : "0x0000000000000000000000000000000000000000000000000000000000000003",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "0x152d02c7e14af6800000",
+                "code" : "0x60016002600334565b5050600052596000f35b50600052596000f35b600052596000f3",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "0x152d02c7e14af6800000",
+                "code" : "0x60016002600334565b5050600052596000f35b50600052596000f35b600052596000f3",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "DynamicJump_valueUnderflow" : {
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "0x0100",
+            "currentGasLimit" : "0x0f4240",
+            "currentNumber" : "0x00",
+            "currentTimestamp" : "0x01"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x60016002600334565b5050600052596000f35b50600052596000f35b505050600052596000f3",
+            "data" : "0x",
+            "gas" : "0x0186a0",
+            "gasPrice" : "0x5af3107a4000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "0x1b"
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "0x152d02c7e14af6800000",
+                "code" : "0x60016002600334565b5050600052596000f35b50600052596000f35b505050600052596000f3",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
     "DynamicJumpi0" : {
         "env" : {
             "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1183,8 +1305,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1226,8 +1347,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1257,8 +1377,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1300,8 +1419,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1329,8 +1447,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1358,8 +1475,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1387,8 +1503,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1417,8 +1532,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1447,8 +1561,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1479,8 +1592,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1526,8 +1638,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1571,8 +1682,7 @@
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             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1601,8 +1711,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1631,8 +1740,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1661,8 +1769,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1691,8 +1798,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1723,8 +1829,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1768,8 +1873,7 @@
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             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1800,8 +1904,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1845,8 +1948,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1875,8 +1977,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1905,8 +2006,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x02",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1935,8 +2035,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1964,8 +2063,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -1995,8 +2093,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2037,8 +2134,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x01f4153d80",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2066,8 +2162,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x01f4153d80",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2097,8 +2192,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2140,8 +2234,7 @@
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2171,8 +2264,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2215,8 +2307,7 @@
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-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2259,8 +2350,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2304,8 +2394,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2347,8 +2436,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2378,8 +2466,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2422,8 +2509,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2466,8 +2552,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2510,8 +2595,7 @@
             "currentDifficulty" : "0x0100",
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2552,8 +2636,7 @@
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             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2581,8 +2664,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2610,8 +2692,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2641,8 +2722,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2686,8 +2766,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2729,8 +2808,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2758,8 +2836,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2787,8 +2864,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2818,8 +2894,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2863,8 +2938,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2905,8 +2979,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2934,8 +3007,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2963,8 +3035,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -2992,8 +3063,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3021,8 +3091,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3050,8 +3119,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3079,8 +3147,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3115,8 +3182,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3153,8 +3219,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3195,8 +3260,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3226,8 +3290,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3269,8 +3332,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3300,8 +3362,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3343,8 +3404,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3372,8 +3432,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3408,8 +3467,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3446,8 +3504,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x989680",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3488,8 +3545,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3517,8 +3573,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3548,8 +3603,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3591,8 +3645,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x01f4153d80",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3614,6 +3667,84 @@
             }
         }
     },
+    "loop_stacklimit_1020" : {
+        "callcreates" : [
+        ],
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "0x0100",
+            "currentGasLimit" : "0x0f4240",
+            "currentNumber" : "0x00",
+            "currentTimestamp" : "0x01"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x6000345b60019003906001018180600357600052600152600059f3",
+            "data" : "0x",
+            "gas" : "0x0186a0",
+            "gasPrice" : "0x5af3107a4000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "0x03fc"
+        },
+        "gas" : "0xef1c",
+        "logs" : [
+        ],
+        "out" : "0x",
+        "post" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "0x152d02c7e14af6800000",
+                "code" : "0x6000345b60019003906001018180600357600052600152600059f3",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "0x152d02c7e14af6800000",
+                "code" : "0x6000345b60019003906001018180600357600052600152600059f3",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
+    "loop_stacklimit_1021" : {
+        "env" : {
+            "currentCoinbase" : "2adc25665018aa1fe0e6bc666dac8fc2697ff9ba",
+            "currentDifficulty" : "0x0100",
+            "currentGasLimit" : "0x0f4240",
+            "currentNumber" : "0x00",
+            "currentTimestamp" : "0x01"
+        },
+        "exec" : {
+            "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
+            "caller" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "code" : "0x6000345b60019003906001018180600357600052600152600059f3",
+            "data" : "0x",
+            "gas" : "0x0186a0",
+            "gasPrice" : "0x5af3107a4000",
+            "origin" : "cd1722f3947def4cf144679da39c4c32bdc35681",
+            "value" : "0x03fd"
+        },
+        "expect" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "storage" : {
+                    "0x02" : "0x23"
+                }
+            }
+        },
+        "pre" : {
+            "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6" : {
+                "balance" : "0x152d02c7e14af6800000",
+                "code" : "0x6000345b60019003906001018180600357600052600152600059f3",
+                "nonce" : "0x00",
+                "storage" : {
+                }
+            }
+        }
+    },
     "memory1" : {
         "callcreates" : [
         ],
@@ -3622,8 +3753,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3666,8 +3796,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3710,8 +3839,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3752,8 +3880,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x01f4153d80",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3781,8 +3908,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3812,8 +3938,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3857,8 +3982,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3902,8 +4026,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3947,8 +4070,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -3992,8 +4114,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4037,8 +4158,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4080,8 +4200,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x01f4153d80",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4111,8 +4230,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4155,8 +4273,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4200,8 +4317,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4243,8 +4359,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x01f4153d80",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4274,8 +4389,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x01f4153d80",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4318,8 +4432,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4363,8 +4476,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4407,8 +4519,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4452,8 +4563,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4495,8 +4605,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4524,8 +4633,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4555,8 +4663,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4597,8 +4704,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x01f4153d80",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4628,8 +4734,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4675,8 +4780,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4719,8 +4823,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4750,8 +4853,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4794,8 +4896,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4836,8 +4937,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
         },
         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",
@@ -4867,8 +4967,7 @@
             "currentDifficulty" : "0x0100",
             "currentGasLimit" : "0x0f4240",
             "currentNumber" : "0x00",
-            "currentTimestamp" : "0x01",
-            "previousHash" : "5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6"
+            "currentTimestamp" : "0x01"
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         "exec" : {
             "address" : "0f572e5295c57f15886f9b263e2f6d2d6c7b5ec6",