Merge pull request #367 from ethereum/schema-linting

Improvements to Test Schema Linting

98 files changed, 99 insertions, 99 deletions

diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest384Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest384Filler.json
index 401b6b424..964d61c54 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest384Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest384Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x16133502727c0a7f679b456df0935763"
+                            "0x00" : "0x16133502727c0a7f679b456df0935763"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest385Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest385Filler.json
index 232177fa0..2aa51ebbf 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest385Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest385Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f00000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b5547f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff6f785188182063156955631a7a85093a5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x785188182063156955631a7a85093a55"
+                            "0x00" : "0x785188182063156955631a7a85093a55"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest386Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest386Filler.json
index a9f8eb972..a4e182fb8 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest386Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest386Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000000000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000007fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff047f000000000000000000000000000000000000000000000000000000000000000105133641010b811160005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x01"
+                            "0x00" : "0x01"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest389Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest389Filler.json
index 4e6ec1cbb..4222b1cbf 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest389Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest389Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x457ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f00000000000000000000000100000000000000000000000000000000000000007f0000000000000000000000000000000000000000000000000000000000000000427f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000000000000000000000000000000000000000c3503a86385458123760005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xc350"
+                            "0x00" : "0xc350"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest395Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest395Filler.json
index 902223d78..ededcbdc9 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest395Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest395Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x447f0000000000000000000000000000000000000000000000000000000000000001417f00000000000000000000000000000000000000000000000000000000000000017f00000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000c3507f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f823140710bf13990e4500136726d8b5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x823140710bf13990e4500136726d8b55"
+                            "0x00" : "0x823140710bf13990e4500136726d8b55"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest398Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest398Filler.json
index c953b751f..0189966f7 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest398Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest398Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b56f3781413b695a69079d7f51058292075560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x3781413b695a69079d7f510582920755"
+                            "0x00" : "0x3781413b695a69079d7f510582920755"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest399Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest399Filler.json
index 7ebbdbdde..19e0a36fc 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest399Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest399Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe4544437f00000000000000000000000000000000000000000000000000000000000000017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f98324016076d428a9898129b16849a5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x98324016076d428a9898129b16849a55"
+                            "0x00" : "0x98324016076d428a9898129b16849a55"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest402Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest402Filler.json
index 21d50e2a5..05d33e425 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest402Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest402Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x62138c87028162ea32a2db7e30100455"
+                            "0x00" : "0x62138c87028162ea32a2db7e30100455"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest405Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest405Filler.json
index a46b86253..a7e466f09 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest405Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest405Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff44457f0000000000000000000000010000000000000000000000000000000000000000037ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f318d0707977199361171756f6d458e5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x318d0707977199361171756f6d458e55"
+                            "0x00" : "0x318d0707977199361171756f6d458e55"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest406Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest406Filler.json
index 2e09a51b9..42345c6c8 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest406Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest406Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7e7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b58b8e99f33c647165337e389f7b9c909cba5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe",
+                            "0x00" : "0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe",
                             "0xb58b8e99f33c647165337e389f7b9c909cba" : "0x7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a"
                         }
                     },
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest407Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest407Filler.json
index fc5e33de5..ea5eb1da8 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest407Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest407Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff437ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000000000000000000000000000000000000000c350437f00000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b56f6d71656f054471181163037902615b5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x6d71656f054471181163037902615b55"
+                            "0x00" : "0x6d71656f054471181163037902615b55"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest408Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest408Filler.json
index 11faf389c..144bdcdd7 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest408Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest408Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x80656e8e6478946a323482135a8bf755"
+                            "0x00" : "0x80656e8e6478946a323482135a8bf755"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest411Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest411Filler.json
index af2c1a8bc..9ddf8b2ab 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest411Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest411Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000100000000000000000000000000000000000000006f44a17892738b6895619d7a93507d649d60005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x44a17892738b6895619d7a93507d649d"
+                            "0x00" : "0x44a17892738b6895619d7a93507d649d"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest412Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest412Filler.json
index 6dc4d9a66..c50161e57 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest412Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest412Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xa46ef06a5a858b9742198a37e1153c55"
+                            "0x00" : "0xa46ef06a5a858b9742198a37e1153c55"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest413Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest413Filler.json
index 77cda38af..f34d27761 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest413Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest413Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000000000000000000000000000000000000000c3507f0000000000000000000000010000000000000000000000000000000000000000817ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe037f00000000000000000000000000000000000000000000000000000000000000016f086e2055149345ad1a018b063708145560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x086e2055149345ad1a018b0637081455"
+                            "0x00" : "0x086e2055149345ad1a018b0637081455"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest419Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest419Filler.json
index 2ec3a4a81..bd3ee0d12 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest419Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest419Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x437ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000000000000000000000000000000000000000c3507f0000000000000000000000000000000000000000000000000000000000000001417ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe6f73095b7ee211595a6b80a311900a785560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x73095b7ee211595a6b80a311900a7855"
+                            "0x00" : "0x73095b7ee211595a6b80a311900a7855"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest421Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest421Filler.json
index fc3323cf7..9731a2bd1 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest421Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest421Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x437f00000000000000000000000000000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f38454051968ff184a47d50091231971760005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x38454051968ff184a47d500912319717"
+                            "0x00" : "0x38454051968ff184a47d500912319717"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest424Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest424Filler.json
index c8f2c6b72..a0fb7df86 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest424Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest424Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b5437f00000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000c3507f00000000000000000000000000000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f0000000000000000000000000000000000000000000000000000000000000000436f18116552626186825096665471140a5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x18116552626186825096665471140a55"
+                            "0x00" : "0x18116552626186825096665471140a55"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest425Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest425Filler.json
index 0a5d927e2..0523c5df2 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest425Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest425Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f0000000000000000000000010000000000000000000000000000000000000000417f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000000000000000000000000000000000000000c3507f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff6f885707818b889a89975552f01284425560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x885707818b889a89975552f012844255"
+                            "0x00" : "0x885707818b889a89975552f012844255"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest426Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest426Filler.json
index 736778116..a025ece33 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest426Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest426Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x456d1687795a95938b0139976099f055"
+                            "0x00" : "0x456d1687795a95938b0139976099f055"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest429Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest429Filler.json
index 982f38138..6e9fd167c 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest429Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest429Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x98121f38878672908777347633136655"
+                            "0x00" : "0x98121f38878672908777347633136655"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest430Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest430Filler.json
index 617cdc014..46d9f7d15 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest430Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest430Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x7d41a29934035b748e96a3135b696455"
+                            "0x00" : "0x7d41a29934035b748e96a3135b696455"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest435Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest435Filler.json
index 2d721368e..4373cb66c 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest435Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest435Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000000000000000000000000000000000000000000017f0000000000000000000000000000000000000000000000000000000000000000447ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000000000000000000000000000000000000000c3507f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000000042613488076233797f553960005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe",
+                            "0x00" : "0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe",
 			    "0x33797f" : "0x00000000000000000000000000000000000000000000000000000000000001c0"
                         }
                     },
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest436Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest436Filler.json
index 1a8cde4fa..8e1920afb 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest436Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest436Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x367f00000000000000000000000000000000000000000000000000000000000000017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff417fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b5456f8108067a345b7a76a20a835a0a0b6c1060005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x8108067a345b7a76a20a835a0a0b6c10"
+                            "0x00" : "0x8108067a345b7a76a20a835a0a0b6c10"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest437Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest437Filler.json
index 9ed83f97f..41ec5f12e 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest437Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest437Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe437f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f00000000000000000000000000000000000000000000000000000000000000007f00000000000000000000000100000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000017f00000000000000000000000100000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000013a1339085560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe",
+                            "0x00" : "0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe",
 			    "0x6bacfb1469f9a4d5674a85b75f951d72d7a58e4b" : "0x01"
                         }
                     },
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest438Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest438Filler.json
index c323e20de..c10cfca69 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest438Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest438Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000000000000000000000000000000000000000c3507f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff097fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xc350"
+                            "0x00" : "0xc350"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest439Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest439Filler.json
index 4a8222233..5d9778f51 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest439Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest439Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f00000000000000000000000100000000000000000000000000000000000000007fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f000000000000000000000000000000000000000000000000000000000000c3507f00000000000000000000000000000000000000000000000000000000000000007fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f5b1609653438813340097c53a493165560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x5b1609653438813340097c53a4931655"
+                            "0x00" : "0x5b1609653438813340097c53a4931655"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest440Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest440Filler.json
index 2a1ce3591..42aa1cdc8 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest440Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest440Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000000000000000000000000000000000000000c3507f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b545457f00000000000000000000000000000000000000000000000000000000000000017f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff416f01513a9b8216816f74f3676e9ea2615560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x01513a9b8216816f74f3676e9ea26155"
+                            "0x00" : "0x01513a9b8216816f74f3676e9ea26155"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest442Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest442Filler.json
index 024900278..c0f8aac71 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest442Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest442Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff917f00000000000000000000000100000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000000000000000000000000000000000000000c3501833815560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff3cae",
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff3cae",
                             "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff3cae" : "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b"
                         }
                     },
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest451Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest451Filler.json
index aaf9b2ec0..d143a5ea8 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest451Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest451Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xed05989a0659453076573a8704117455"
+                            "0x00" : "0xed05989a0659453076573a8704117455"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest452Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest452Filler.json
index b321656da..e86200ff4 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest452Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest452Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000000000000000000000000000000000000000000017f00000000000000000000000000000000000000000000000000000000000000017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000100000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000007fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b56f0a3289746806163630047dff9831055560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x0a3289746806163630047dff98310555"
+                            "0x00" : "0x0a3289746806163630047dff98310555"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest455Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest455Filler.json
index 97bbe4dfb..0f7b61e95 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest455Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest455Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000c3507f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b56f858b1411f218693ca2245b918274f35560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x858b1411f218693ca2245b918274f355"
+                            "0x00" : "0x858b1411f218693ca2245b918274f355"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest457Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest457Filler.json
index e211aec22..2c3d27316 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest457Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest457Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x44417f00000000000000000000000000000000000000000000000000000000000000017f00000000000000000000000100000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe6f949fa28af308a37a136c626218927d5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x949fa28af308a37a136c626218927d55"
+                            "0x00" : "0x949fa28af308a37a136c626218927d55"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest460Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest460Filler.json
index 2e5c73786..cdce35cd0 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest460Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest460Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f00000000000000000000000000000000000000000000000000000000000000003a7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000000000000000000000000000000000000000c350046f16a23c6c90739ba201697b4315778a5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x16a23c6c90739ba201697b4315778a55"
+                            "0x00" : "0x16a23c6c90739ba201697b4315778a55"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest462Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest462Filler.json
index cc21a2f04..7025c3f15 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest462Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest462Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x8e0186019d029d1354681482826f3755"
+                            "0x00" : "0x8e0186019d029d1354681482826f3755"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest470Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest470Filler.json
index b129d0ff9..12002c327 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest470Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest470Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x457f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000000000000000000000000000000000000000c3507f000000000000000000000000000000000000000000000000000000000000c3507f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f0000000000000000000000000000000000000000000000000000000000000001357f00000000000000000000000000000000000000000000000000000000000000000b60005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest474Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest474Filler.json
index 2ca69f6d6..b6b72ceef 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest474Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest474Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000100000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe027f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f7d6f6b1051778ea1670387810b58055560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x7d6f6b1051778ea1670387810b580555"
+                            "0x00" : "0x7d6f6b1051778ea1670387810b580555"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest476Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest476Filler.json
index 910780b16..c1e870eb5 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest476Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest476Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x447ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000017ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f00000000000000000000000000000000000000000000000000000000000000017f0000000000000000000000010000000000000000000000000000000000000000448243628c0970843ba460005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x01"
+                            "0x00" : "0x01"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
@@ -81,4 +81,4 @@
             ]
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest477Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest477Filler.json
index b541d5846..98f343874 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest477Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest477Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x9084a3758d3456763aa4f09c8b735b55"
+                            "0x00" : "0x9084a3758d3456763aa4f09c8b735b55"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest480Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest480Filler.json
index 223086d3f..9c302af22 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest480Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest480Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff037f0000000000000000000000000000000000000000000000000000000000000000427ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe6f5af3a474ff64f3a37d51f36a6a607f5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x5af3a474ff64f3a37d51f36a6a607f55"
+                            "0x00" : "0x5af3a474ff64f3a37d51f36a6a607f55"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest482Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest482Filler.json
index 1fde33c23..41206751a 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest482Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest482Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x027c9d313d9b09376505927c8e715655"
+                            "0x00" : "0x027c9d313d9b09376505927c8e715655"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest483Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest483Filler.json
index 35de82ec9..fa30100a4 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest483Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest483Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x01"
+                            "0x00" : "0x01"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest488Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest488Filler.json
index 32380a28a..30fdf4fae 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest488Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest488Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b5427f00000000000000000000000000000000000000000000000000000000000000007fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe6f3250648093577f6364a218f0907e7d5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x3250648093577f6364a218f0907e7d55"
+                            "0x00" : "0x3250648093577f6364a218f0907e7d55"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest489Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest489Filler.json
index a484aab76..52d60fe87 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest489Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest489Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f00000000000000000000000000000000000000000000000000000000000000007f0000000000000000000000000000000000000000000000000000000000000000456f2b8e846b91987417705a126e7707645560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x2b8e846b91987417705a126e77076455"
+                            "0x00" : "0x2b8e846b91987417705a126e77076455"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest491Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest491Filler.json
index 7253afebd..135c176c8 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest491Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest491Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xa0f670645a778c71127d3b5598308b17"
+                            "0x00" : "0xa0f670645a778c71127d3b5598308b17"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest493Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest493Filler.json
index 67be31cbe..317f9837a 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest493Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest493Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b5437f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000017ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff095560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xffffffffffffffffffffffffffffffffffffffff",
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffff",
                             "0xffffffffffffffffffffffffffffffffffffffff" : "0x01"
                         }
                     },
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest497Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest497Filler.json
index e046d6d35..eab76dcc5 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest497Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest497Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000000000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000000000000000000000000000000000000000c3507f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff090455",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xc350"
+                            "0x00" : "0xc350"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest500Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest500Filler.json
index 941c9a48b..079d32cc3 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest500Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest500Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff817ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f00000000000000000000000100000000000000000000000000000000000000007fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f87196584968a97046c6791993114825560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x87196584968a97046c67919931148255"
+                            "0x00" : "0x87196584968a97046c67919931148255"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest501Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest501Filler.json
index ff3506e7f..447ebb7e1 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest501Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest501Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000000000000000000000000000000000000000000007fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff095560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
                             "0xffffffffffffffffffffffff0000000000000000000000000000000000000000" : "0xc350"
                         }
                     },
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest503Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest503Filler.json
index 76e144354..5e09399fb 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest503Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest503Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000000000000000000000000000000000000000c3507f000000000000000000000000000000000000000000000000000000000000c3507f00000000000000000000000000000000000000000000000000000000000000007f00000000000000000000000100000000000000000000000000000000000000007f00000000000000000000000100000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000000000000000000000000000000000000000c3507f00000000000000000000000000000000000000000000000000000000000000006f0886a83c66553c9889528d8f1294ff5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x0886a83c66553c9889528d8f1294ff55"
+                            "0x00" : "0x0886a83c66553c9889528d8f1294ff55"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest505Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest505Filler.json
index 3cb1d6eea..156305ca9 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest505Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest505Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe427f00000000000000000000000000000000000000000000000000000000000000017f00000000000000000000000000000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe457f00000000000000000000000000000000000000000000000000000000000000007f00000000000000000000000100000000000000000000000000000000000000006f44a06f550371317376738c539984375560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x44a06f550371317376738c5399843755"
+                            "0x00" : "0x44a06f550371317376738c5399843755"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest507Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest507Filler.json
index f99cbd50f..af23a3813 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest507Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest507Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x5a7f0000000000000000000000010000000000000000000000000000000000000000327f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b56f99a4527612a199a06d1a348b02563a9b60005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x99a4527612a199a06d1a348b02563a9b"
+                            "0x00" : "0x99a4527612a199a06d1a348b02563a9b"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest510Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest510Filler.json
index 2a2588941..99f9410ad 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest510Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest510Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000017f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b5447f00000000000000000000000000000000000000000000000000000000000000005a456ff23a88535564545969f162615b93325560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xf23a88535564545969f162615b933255"
+                            "0x00" : "0xf23a88535564545969f162615b933255"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest511Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest511Filler.json
index d8be66d44..dc6b4c81f 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest511Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest511Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000000000000000000000000000000000000000c3507f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f00000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000c3507ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff416f6a52027f41f267453843630a6644414560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x6a52027f41f267453843630a66444145"
+                            "0x00" : "0x6a52027f41f267453843630a66444145"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest512Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest512Filler.json
index 41d396721..9134a8987 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest512Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest512Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x3b5bff40567097749951500263449255"
+                            "0x00" : "0x3b5bff40567097749951500263449255"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest516Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest516Filler.json
index 4435f8478..7ca8be3b6 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest516Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest516Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000000000000000000000000000000000000000c3507ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f00000000000000000000000000000000000000000000000000000000000000017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000100000000000000000000000000000000000000007fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff6a32787358019b39186861940960005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x32787358019b3918686193ffffffffffffffffffcd878ca7fe64c6e7979e6c"
+                            "0x00" : "0x32787358019b3918686193ffffffffffffffffffcd878ca7fe64c6e7979e6c"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest517Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest517Filler.json
index b8435601d..7951755de 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest517Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest517Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000017f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff3a6f450831a46a867f32569596f0099f7b8c915560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x450831a46a867f32569596f0099f7b8c",
+                            "0x00" : "0x450831a46a867f32569596f0099f7b8c",
                             "0xffffffffffffffffffffffffffffffffffffffff" : "0x01"
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diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest518Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest518Filler.json
index 4cb72be6d..9e99804af 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest518Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest518Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x3c589f416d947a5134f268515b6c9255"
+                            "0x00" : "0x3c589f416d947a5134f268515b6c9255"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest519Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest519Filler.json
index 8932c4bc3..4cb2a057a 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest519Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest519Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000001000000000000000000000000000000000000000009457f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000c3501a02556b85a4531155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xfffffffffffffffffffffffeffffffffffffffffffffffffffffffffffffffff"
+                            "0x00" : "0xfffffffffffffffffffffffeffffffffffffffffffffffffffffffffffffffff"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest520Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest520Filler.json
index 18bfc2021..e106f6e27 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest520Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest520Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f00000000000000000000000000000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff19030860005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xffffffffffffffffffffffff0000000000000000000000000000000000000000"
+                            "0x00" : "0xffffffffffffffffffffffff0000000000000000000000000000000000000000"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest521Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest521Filler.json
index 1959f7853..6f3218380 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest521Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest521Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x010000000000000000000000000000000000000000",
+                            "0x00" : "0x010000000000000000000000000000000000000000",
                             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : "0xffffffffffffffffffffffffffffffffffffffffff8c6faa686b95a88965926d"
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diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest532Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest532Filler.json
index 398f9de27..26213bb0d 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest532Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest532Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000000000000000000000000000000000000000000017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000017ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe54447f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f78297ba08ba478507f413b3597109c5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x78297ba08ba478507f413b3597109c55"
+                            "0x00" : "0x78297ba08ba478507f413b3597109c55"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest533Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest533Filler.json
index fbda16511..bb172e59e 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest533Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest533Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000000000000000000000000000000000000000000017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f0000000000000000000000000000000000000000000000000000000000000001847f00000000000000000000000100000000000000000000000000000000000000003a0761525560005155",
                         "nonce" : "0x00",
                         "storage" : {
-                            "0x" : "0x5255"
+                            "0x00" : "0x5255"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest534Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest534Filler.json
index 14317d6ec..3d377a46c 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest534Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest534Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000001000000000000000000000000000000000000000045437f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff457f0000000000000000000000000000000000000000000000000000000000000000436ff3075243846d88747b6a9e7ff28c615560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xf3075243846d88747b6a9e7ff28c6155"
+                            "0x00" : "0xf3075243846d88747b6a9e7ff28c6155"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest541Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest541Filler.json
index ca615c974..d1f5b80b2 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest541Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest541Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff457f000000000000000000000000000000000000000000000000000000000000c3507f00000000000000000000000000000000000000000000000000000000000000017f00000000000000000000000000000000000000000000000000000000000000007f00000000000000000000000100000000000000000000000000000000000000004335696e089257368d07897d57350b105560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x01"
+                            "0x00" : "0x01"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest542Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest542Filler.json
index 0045cac3c..80379e6c0 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest542Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest542Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x427f00000000000000000000000100000000000000000000000000000000000000007f0000000000000000000000000000000000000000000000000000000000000000397f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b5925560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe",
+                            "0x00" : "0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe",
                             "0xffffffffffffffffffffffffffffffffffffffff" : "0x010000000000000000000000000000000000000000"
                         }
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diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest544Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest544Filler.json
index 585b5c672..c290cc412 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest544Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest544Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000000000000000000000000000000000000000c3503b7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff097f000000000000000000000000000000000000000000000000000000000000000055",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xffffffffffffffffffffffffffffffffffffffff"
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffff"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest545Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest545Filler.json
index 150235188..3ae96ce51 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest545Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest545Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000000000000000000000000000000000000000c350637c9c8213300560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x133f69d3addbd85daa8b17484bed8731"
+                            "0x00" : "0x133f69d3addbd85daa8b17484bed8731"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest546Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest546Filler.json
index f344c6a78..6a7da6e25 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest546Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest546Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff447f00000000000000000000000100000000000000000000000000000000000000007f00000000000000000000000100000000000000000000000000000000000000007f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f0000000000000000000000010000000000000000000000000000000000000000956f895258826c355765922086717315015560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x895258826c3557659220867173150155"
+                            "0x00" : "0x895258826c3557659220867173150155"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest548Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest548Filler.json
index 492471b94..344bc72de 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest548Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest548Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f0000000000000000000000010000000000000000000000000000000000000000417fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000001000000000000000000000000000000000000000019417f00000000000000000000000000000000000000000000000000000000000000017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f777a349a646633977da01a315a3c035560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x777a349a646633977da01a315a3c0355"
+                            "0x00" : "0x777a349a646633977da01a315a3c0355"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest550Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest550Filler.json
index 3bca50981..1b43f9dc8 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest550Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest550Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x4472a17829659c94a29041419564313a"
+                            "0x00" : "0x4472a17829659c94a29041419564313a"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest552Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest552Filler.json
index 29ee20ae1..ecd033722 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest552Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest552Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000000000000000000000000000000000000000c3507f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff42147ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe547f00000000000000000000000000000000000000000000000000000000000000006f6a72a37b5219f089416d4336a08e825560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x6a72a37b5219f089416d4336a08e8255"
+                            "0x00" : "0x6a72a37b5219f089416d4336a08e8255"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest553Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest553Filler.json
index 7430dabb7..84e54320e 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest553Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest553Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x94819c780585376da073368c45828ca0"
+                            "0x00" : "0x94819c780585376da073368c45828ca0"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest555Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest555Filler.json
index 3575de2f5..e62e3f38a 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest555Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest555Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f000000000000000000000000000000000000000000000000000000000000c3507ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe437f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff437f000000000000000000000000000000000000000000000000000000000000c3506f3b8f936e6f3874603c59120707e3588c60005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x3b8f936e6f3874603c59120707e3588c"
+                            "0x00" : "0x3b8f936e6f3874603c59120707e3588c"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest556Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest556Filler.json
index 1efacd699..73b3b4df9 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest556Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest556Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f0000000000000000000000010000000000000000000000000000000000000000437f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000017f00000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000006f726e757692a2ad96526b9e8b77a33a5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x726e757692a2ad96526b9e8b77a33a55"
+                            "0x00" : "0x726e757692a2ad96526b9e8b77a33a55"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest571Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest571Filler.json
index 50be61eba..00971f4b5 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest571Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest571Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000015b7f00000000000000000000000100000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b53c6508766c8b6b403a60005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x01"
+                            "0x00" : "0x01"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest578Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest578Filler.json
index b3497f099..c1e71d9f3 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest578Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest578Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000000000000000000000000000000000000000c350457f00000000000000000000000000000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000000000000000000000000000000000000000c3507f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff4255",
                         "nonce" : "0",
                         "storage" : {
-                            "0x01" : "0",
+                            "0x01" : "0x00",
 			    "0x3e8" : "0x000000000000000000000000ffffffffffffffffffffffffffffffffffffffff"
                         }
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diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest580Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest580Filler.json
index bef7a4ca9..14dfa61b1 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest580Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest580Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x4640879d18777b953a209836379a3055"
+                            "0x00" : "0x4640879d18777b953a209836379a3055"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest584Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest584Filler.json
index 05a8d5ed0..809fbdd3c 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest584Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest584Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f000000000000000000000000000000000000000000000000000000000000c3507f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f00000000000000000000000000000000000000000000000000000000000000017fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe96921909335560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xffffffffffffffffffffffffffffffffffffffff",
+                            "0x00" : "0xffffffffffffffffffffffffffffffffffffffff",
                             "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b" : "0xffffffffffffffffffffffff0000000000000000000000000000000000000000"
                         }
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diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest587Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest587Filler.json
index 541e9fd40..8b27b65a4 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest587Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest587Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f00000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000c350117f0000000000000000000000000000000000000000000000000000000000000001457f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b56f8b7152a3958a923c1665b27557089a5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x8b7152a3958a923c1665b27557089a55"
+                            "0x00" : "0x8b7152a3958a923c1665b27557089a55"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest592Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest592Filler.json
index 624be0102..00d766c5b 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest592Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest592Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000100000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b5457fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff0960005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xffffffffffffffffffffffff000000000000000000000000ffffffffffffffff"
+                            "0x00" : "0xffffffffffffffffffffffff000000000000000000000000ffffffffffffffff"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest596Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest596Filler.json
index e33ce4879..d30d8dcf2 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest596Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest596Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x7066a3507f6e09065394563830652055"
+                            "0x00" : "0x7066a3507f6e09065394563830652055"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest599Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest599Filler.json
index 31aae7e73..c10f5e71a 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest599Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest599Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000000000000000000000000000000000000000000017ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f00000000000000000000000000000000000000000000000000000000000000017ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f8d6c60440a44449372068a976a83825560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x8d6c60440a44449372068a976a838255"
+                            "0x00" : "0x8d6c60440a44449372068a976a838255"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest600Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest600Filler.json
index b97120374..5ba452c85 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest600Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest600Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000100000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000000000000000000000000000000000000000c3507f000000000000000000000000000000000000000000000000000000000000c35043457ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe6f0b6f37208e76a402927039198c96990760005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x0b6f37208e76a402927039198c969907"
+                            "0x00" : "0x0b6f37208e76a402927039198c969907"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest603Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest603Filler.json
index 0e29b48a6..49e859798 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest603Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest603Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b5427f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f00000000000000000000000100000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b5086f655860560745326476a03cdc3606345560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x655860560745326476a03cdc36063455"
+                            "0x00" : "0x655860560745326476a03cdc36063455"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest607Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest607Filler.json
index 427c7386f..87a9a1803 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest607Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest607Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000100000000000000000000000000000000000000007fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0955",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x010000000000000000000000000000000000000000"
+                            "0x00" : "0x010000000000000000000000000000000000000000"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest610Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest610Filler.json
index d9b732de5..a3e9a794a 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest610Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest610Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x01f353a2437e4384726497587b855655"
+                            "0x00" : "0x01f353a2437e4384726497587b855655"
                         }
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest612Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest612Filler.json
index 0ab6252b7..32127c8fb 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest612Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest612Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff437f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000000000000000000000000000000000000000c3507f00000000000000000000000100000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff095560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xc350",
+                            "0x00" : "0xc350",
                             "0xffffffffffffffffffffffffffffffffffffffff" : "0x010000000000000000000000000000000000000000"
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diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest616Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest616Filler.json
index 57ddef909..d919160e8 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest616Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest616Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000100000000000000000000000000000000000000007f00000000000000000000000100000000000000000000000000000000000000007f00000000000000000000000000000000000000000000000000000000000000007f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000c3507f00000000000000000000000000000000000000000000000000000000000000007fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000006f86a2409b991539f0423c0342363c3b5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x86a2409b991539f0423c0342363c3b55"
+                            "0x00" : "0x86a2409b991539f0423c0342363c3b55"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest620Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest620Filler.json
index efa2030f2..312e334f8 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest620Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest620Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff427f0000000000000000000000010000000000000000000000000000000000000000457ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000000000000000000000000000000000000000c3507f00000000000000000000000000000000000000000000000000000000000000007fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f6c54a420327d73727d9d1a667bf3895560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x6c54a420327d73727d9d1a667bf38955"
+                            "0x00" : "0x6c54a420327d73727d9d1a667bf38955"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest621Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest621Filler.json
index eaf3a0b3f..7cc920992 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest621Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest621Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f0000000000000000000000000000000000000000000000000000000000000000441a7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff6f3ba187a19366899e595220741232905b60005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x3ba187a19366899e595220741232905b"
+                            "0x00" : "0x3ba187a19366899e595220741232905b"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest629Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest629Filler.json
index fb6d4d020..8cab02034 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest629Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest629Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b5347f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b5116f427277147c617f4354a35a1a47977a5560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x427277147c617f4354a35a1a47977a55"
+                            "0x00" : "0x427277147c617f4354a35a1a47977a55"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest630Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest630Filler.json
index 4f799f894..2624c213b 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest630Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest630Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x9461a46e61507a1206917b17137e7e55"
+                            "0x00" : "0x9461a46e61507a1206917b17137e7e55"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest633Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest633Filler.json
index d2c5fe754..0aef1241a 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest633Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest633Filler.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
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-                            "0x" : "0x82941340756317567250f1573a897655"
+                            "0x00" : "0x82941340756317567250f1573a897655"
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                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest637Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest637Filler.json
index 6e8ce82ff..d1d730536 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest637Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest637Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f00000000000000000000000000000000000000000000000000000000000000007ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000000000000000000000000000000000000000c3507fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff6f44931064138e9df1768334028c20147160005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x44931064138e9df1768334028c201471"
+                            "0x00" : "0x44931064138e9df1768334028c201471"
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                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest638Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest638Filler.json
index 54549c34a..26e3d4707 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest638Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest638Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000100000000000000000000000000000000000000007f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff0960005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0xffffffffffffffffffffffff0000000000000000000000000000000000000000"
+                            "0x00" : "0xffffffffffffffffffffffff0000000000000000000000000000000000000000"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetest641Filler.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetest641Filler.json
index b2bc4ed4d..054fa8c17 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetest641Filler.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetest641Filler.json
@@ -22,7 +22,7 @@
                         "code" : "0x7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe7f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7f00000000000000000000000000000000000000000000000000000000000000017f000000000000000000000000000000000000000000000000000000000000c3507f00000000000000000000000000000000000000000000000000000000000000007f000000000000000000000000945304eb96065b2a98b57a48a06ae28d285a71b57f000000000000000000000000ffffffffffffffffffffffffffffffffffffffff7ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe6f29199c9aa4054170f1a15a55056f965560005155",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x29199c9aa4054170f1a15a55056f9655"
+                            "0x00" : "0x29199c9aa4054170f1a15a55056f9655"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {
diff --git a/src/GeneralStateTestsFiller/stRandom2/randomStatetestFiller.json b/src/GeneralStateTestsFiller/stRandom2/randomStatetestFiller.json
index a69471a4f..f99d23dec 100644
--- a/src/GeneralStateTestsFiller/stRandom2/randomStatetestFiller.json
+++ b/src/GeneralStateTestsFiller/stRandom2/randomStatetestFiller.json
@@ -22,7 +22,7 @@
                         "code" : "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",
                         "nonce" : "0",
                         "storage" : {
-                            "0x" : "0x29199c9aa4054170f1a15a55056f9655"
+                            "0x00" : "0x29199c9aa4054170f1a15a55056f9655"
                         }
                     },
                     "945304eb96065b2a98b57a48a06ae28d285a71b5" : {