Tools

Bytecode to Opcode Disassembler

Attempts to decode the low level Contract Bytecodes to Opcodes.

Decoded Bytecode:

[0] PUSH1 0x80
[1] PUSH1 0x40
[2] MSTORE
[3] CALLDATASIZE
[4] PUSH1 0x0a
[5] JUMPI
[6] STOP
[7] JUMPDEST
[8] PUSH1 0x00
[9] DUP1
[10] CALLDATALOAD
[11] PUSH32 0xffffffff00000000000000000000000000000000000000000000000000000000
[12] AND
[13] DUP2
[14] MSTORE
[15] PUSH32 0xc8fcad8db84d3cc18b4c41d551ea0ee66dd599cde068d998e57d5e09332c131c
[16] PUSH1 0x20
[17] DUP2
[18] SWAP1
[19] MSTORE
[20] PUSH1 0x40
[21] SWAP1
[22] SWAP2
[23] SHA3
[24] SLOAD
[25] DUP2
[26] SWAP1
[27] PUSH20 0xffffffffffffffffffffffffffffffffffffffff
[28] AND
[29] DUP1
[30] PUSH1 0xac
[31] JUMPI
[32] PUSH1 0x40
[33] MLOAD
[34] PUSH32 0xc41014c800000000000000000000000000000000000000000000000000000000
[35] DUP2
[36] MSTORE
[37] PUSH1 0x04
[38] ADD
[39] PUSH1 0x40
[40] MLOAD
[41] DUP1
[42] SWAP2
[43] SUB
[44] SWAP1
[45] REVERT
[46] JUMPDEST
[47] CALLDATASIZE
[48] PUSH1 0x00
[49] DUP1
[50] CALLDATACOPY
[51] PUSH1 0x00
[52] DUP1
[53] CALLDATASIZE
[54] PUSH1 0x00
[55] DUP5
[56] GAS
[57] DELEGATECALL
[58] RETURNDATASIZE
[59] PUSH1 0x00
[60] DUP1
[61] RETURNDATACOPY
[62] DUP1
[63] DUP1
[64] ISZERO
[65] PUSH1 0xca
[66] JUMPI
[67] RETURNDATASIZE
[68] PUSH1 0x00
[69] RETURN
[70] JUMPDEST
[71] RETURNDATASIZE
[72] PUSH1 0x00
[73] REVERT
[74] 'fe'(Unknown Opcode)
[75] LOG2
[76] PUSH5 0x6970667358
[77] '22'(Unknown Opcode)
[78] SLT
[79] SHA3
[80] '2c'(Unknown Opcode)
[81] TSTORE
[82] 'af'(Unknown Opcode)
[83] DUP6
[84] 'c3'(Unknown Opcode)
[85] 'a9'(Unknown Opcode)
[86] BASEFEE
[87] DIFFICULTY
[88] SDIV
[89] '29'(Unknown Opcode)
[90] CALLDATACOPY
[91] MUL
[92] 'ad'(Unknown Opcode)
[93] 'cc'(Unknown Opcode)
[94] STATICCALL
[95] 'd2'(Unknown Opcode)
[96] GASLIMIT
[97] '0c'(Unknown Opcode)
[98] 'd3'(Unknown Opcode)