Contract: SimpleExchange
Malicious: no
Decompiled opcodes:
PUSH1 0x80 PUSH1 0x40 MSTORE CALLVALUE DUP1 ISZERO PUSH2 0x0010 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST POP PUSH1 0x40 MLOAD PUSH2 0x0b7b CODESIZE SUB DUP1 PUSH2 0x0b7b DUP4 CODECOPY DUP2 DUP2 ADD PUSH1 0x40 MSTORE PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x0033 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 ADD SWAP1 DUP1 DUP1 MLOAD SWAP1 PUSH1 0x20 ADD SWAP1 SWAP3 SWAP2 SWAP1 POP POP POP DUP1 PUSH1 0x00 DUP1 PUSH2 0x0100 EXP DUP2 SLOAD DUP2 PUSH20 0xffffffffffffffffffffffffffffffffffffffff MUL NOT AND SWAP1 DUP4 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND MUL OR SWAP1 SSTORE POP PUSH1 0x00 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND DUP2 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND EQ ISZERO PUSH2 0x0127 JUMPI PUSH1 0x40 MLOAD PUSH32 0x08c379a000000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x04 ADD DUP1 DUP1 PUSH1 0x20 ADD DUP3 DUP2 SUB DUP3 MSTORE PUSH1 0x13 DUP2 MSTORE PUSH1 0x20 ADD DUP1 PUSH32 0x546f6b656e206164647265737320697320302e00000000000000000000000000 DUP2 MSTORE POP PUSH1 0x20 ADD SWAP2 POP POP PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST POP PUSH2 0x0a44 DUP1 PUSH2 0x0137 PUSH1 0x00 CODECOPY PUSH1 0x00 RETURN UNKNOWN_0xfe PUSH1 0x80 PUSH1 0x40 MSTORE PUSH1 0x04 CALLDATASIZE LT PUSH2 0x0072 JUMPI PUSH1 0x00 CALLDATALOAD PUSH29 0x0100000000000000000000000000000000000000000000000000000000 SWAP1 DIV DUP1 PUSH4 0x115bc936 EQ PUSH2 0x0077 JUMPI DUP1 PUSH4 0x2d296bf1 EQ PUSH2 0x00c6 JUMPI DUP1 PUSH4 0x75c1631d EQ PUSH2 0x00f4 JUMPI DUP1 PUSH4 0x9858ce42 EQ PUSH2 0x0139 JUMPI DUP1 PUSH4 0xa20b6e34 EQ PUSH2 0x0174 JUMPI DUP1 PUSH4 0xfc0c546a EQ PUSH2 0x01c3 JUMPI JUMPDEST PUSH1 0x00 DUP1 REVERT JUMPDEST CALLVALUE DUP1 ISZERO PUSH2 0x0083 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST POP PUSH2 0x00b0 PUSH1 0x04 DUP1 CALLDATASIZE SUB PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x009a JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 ADD SWAP1 DUP1 DUP1 CALLDATALOAD SWAP1 PUSH1 0x20 ADD SWAP1 SWAP3 SWAP2 SWAP1 POP POP POP PUSH2 0x021a JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 DUP3 DUP2 MSTORE PUSH1 0x20 ADD SWAP2 POP POP PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 RETURN JUMPDEST PUSH2 0x00f2 PUSH1 0x04 DUP1 CALLDATASIZE SUB PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x00dc JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 ADD SWAP1 DUP1 DUP1 CALLDATALOAD SWAP1 PUSH1 0x20 ADD SWAP1 SWAP3 SWAP2 SWAP1 POP POP POP PUSH2 0x0237 JUMP JUMPDEST STOP JUMPDEST CALLVALUE DUP1 ISZERO PUSH2 0x0100 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST POP PUSH2 0x0137 PUSH1 0x04 DUP1 CALLDATASIZE SUB PUSH1 0x40 DUP2 LT ISZERO PUSH2 0x0117 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 ADD SWAP1 DUP1 DUP1 CALLDATALOAD SWAP1 PUSH1 0x20 ADD SWAP1 SWAP3 SWAP2 SWAP1 DUP1 CALLDATALOAD SWAP1 PUSH1 0x20 ADD SWAP1 SWAP3 SWAP2 SWAP1 POP POP POP PUSH2 0x04af JUMP JUMPDEST STOP JUMPDEST CALLVALUE DUP1 ISZERO PUSH2 0x0145 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST POP PUSH2 0x0172 PUSH1 0x04 DUP1 CALLDATASIZE SUB PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x015c JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 ADD SWAP1 DUP1 DUP1 CALLDATALOAD SWAP1 PUSH1 0x20 ADD SWAP1 SWAP3 SWAP2 SWAP1 POP POP POP PUSH2 0x0729 JUMP JUMPDEST STOP JUMPDEST CALLVALUE DUP1 ISZERO PUSH2 0x0180 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST POP PUSH2 0x01ad PUSH1 0x04 DUP1 CALLDATASIZE SUB PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x0197 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 ADD SWAP1 DUP1 DUP1 CALLDATALOAD SWAP1 PUSH1 0x20 ADD SWAP1 SWAP3 SWAP2 SWAP1 POP POP POP PUSH2 0x0975 JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 DUP3 DUP2 MSTORE PUSH1 0x20 ADD SWAP2 POP POP PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 RETURN JUMPDEST CALLVALUE DUP1 ISZERO PUSH2 0x01cf JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST POP PUSH2 0x01d8 PUSH2 0x098d JUMP JUMPDEST PUSH1 0x40 MLOAD DUP1 DUP3 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND DUP2 MSTORE PUSH1 0x20 ADD SWAP2 POP POP PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 RETURN JUMPDEST PUSH1 0x00 PUSH1 0x01 PUSH1 0x00 DUP4 DUP2 MSTORE PUSH1 0x20 ADD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x00 SHA3 SLOAD SWAP1 POP SWAP2 SWAP1 POP JUMP JUMPDEST PUSH2 0x0241 DUP2 CALLVALUE PUSH2 0x09b2 JUMP JUMPDEST PUSH2 0x024a JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST PUSH1 0x00 DUP1 PUSH1 0x00 SWAP1 SLOAD SWAP1 PUSH2 0x0100 EXP SWAP1 DIV PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH4 0x6352211e DUP4 PUSH1 0x40 MLOAD DUP3 PUSH4 0xffffffff AND PUSH29 0x0100000000000000000000000000000000000000000000000000000000 MUL DUP2 MSTORE PUSH1 0x04 ADD DUP1 DUP3 DUP2 MSTORE PUSH1 0x20 ADD SWAP2 POP POP PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x02da JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x02ee JUMPI RETURNDATASIZE PUSH1 0x00 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x00 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x0304 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 ADD SWAP1 DUP1 DUP1 MLOAD SWAP1 PUSH1 0x20 ADD SWAP1 SWAP3 SWAP2 SWAP1 POP POP POP SWAP1 POP PUSH1 0x00 DUP2 SWAP1 POP DUP1 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH2 0x08fc CALLVALUE SWAP1 DUP2 ISZERO MUL SWAP1 PUSH1 0x40 MLOAD PUSH1 0x00 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP6 DUP9 DUP9 CALL SWAP4 POP POP POP POP ISZERO DUP1 ISZERO PUSH2 0x0362 JUMPI RETURNDATASIZE PUSH1 0x00 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x00 REVERT JUMPDEST POP PUSH1 0x00 DUP1 SWAP1 SLOAD SWAP1 PUSH2 0x0100 EXP SWAP1 DIV PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH4 0x42842e0e DUP4 CALLER DUP7 PUSH1 0x40 MLOAD DUP5 PUSH4 0xffffffff AND PUSH29 0x0100000000000000000000000000000000000000000000000000000000 MUL DUP2 MSTORE PUSH1 0x04 ADD DUP1 DUP5 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND DUP2 MSTORE PUSH1 0x20 ADD DUP4 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND DUP2 MSTORE PUSH1 0x20 ADD DUP3 DUP2 MSTORE PUSH1 0x20 ADD SWAP4 POP POP POP POP PUSH1 0x00 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 PUSH1 0x00 DUP8 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x045b JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST POP GAS CALL ISZERO DUP1 ISZERO PUSH2 0x046f JUMPI RETURNDATASIZE PUSH1 0x00 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x00 REVERT JUMPDEST POP POP POP POP PUSH2 0x047c DUP4 PUSH2 0x09f2 JUMP JUMPDEST CALLVALUE DUP4 PUSH32 0x5120429c88882edc469993b2f7c2d1f13287fd3ccf3ec20d28f3af207fd6b281 PUSH1 0x40 MLOAD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 LOG3 POP POP POP JUMP JUMPDEST PUSH1 0x00 DUP1 PUSH1 0x00 SWAP1 SLOAD SWAP1 PUSH2 0x0100 EXP SWAP1 DIV PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH4 0x6352211e DUP5 PUSH1 0x40 MLOAD DUP3 PUSH4 0xffffffff AND PUSH29 0x0100000000000000000000000000000000000000000000000000000000 MUL DUP2 MSTORE PUSH1 0x04 ADD DUP1 DUP3 DUP2 MSTORE PUSH1 0x20 ADD SWAP2 POP POP PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x053f JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x0553 JUMPI RETURNDATASIZE PUSH1 0x00 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x00 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x0569 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 ADD SWAP1 DUP1 DUP1 MLOAD SWAP1 PUSH1 0x20 ADD SWAP1 SWAP3 SWAP2 SWAP1 POP POP POP SWAP1 POP CALLER PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND DUP2 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND EQ PUSH2 0x05b4 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST PUSH1 0x00 DUP1 SWAP1 SLOAD SWAP1 PUSH2 0x0100 EXP SWAP1 DIV PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH4 0xe985e9c5 DUP3 CALLER PUSH1 0x40 MLOAD DUP4 PUSH4 0xffffffff AND PUSH29 0x0100000000000000000000000000000000000000000000000000000000 MUL DUP2 MSTORE PUSH1 0x04 ADD DUP1 DUP4 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND DUP2 MSTORE PUSH1 0x20 ADD DUP3 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND DUP2 MSTORE PUSH1 0x20 ADD SWAP3 POP POP POP PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x06a2 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x06b6 JUMPI RETURNDATASIZE PUSH1 0x00 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x00 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x06cc JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 ADD SWAP1 DUP1 DUP1 MLOAD SWAP1 PUSH1 0x20 ADD SWAP1 SWAP3 SWAP2 SWAP1 POP POP POP POP DUP2 PUSH1 0x01 PUSH1 0x00 DUP6 DUP2 MSTORE PUSH1 0x20 ADD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x00 SHA3 DUP2 SWAP1 SSTORE POP DUP2 DUP4 PUSH32 0x1ea85aaf6731daa0c29195039c2a36576fb04e2cd16335504fab8967dfb03f15 PUSH1 0x40 MLOAD PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 LOG3 POP POP POP JUMP JUMPDEST PUSH1 0x00 DUP1 PUSH1 0x00 SWAP1 SLOAD SWAP1 PUSH2 0x0100 EXP SWAP1 DIV PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH4 0x6352211e DUP4 PUSH1 0x40 MLOAD DUP3 PUSH4 0xffffffff AND PUSH29 0x0100000000000000000000000000000000000000000000000000000000 MUL DUP2 MSTORE PUSH1 0x04 ADD DUP1 DUP3 DUP2 MSTORE PUSH1 0x20 ADD SWAP2 POP POP PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x07b9 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x07cd JUMPI RETURNDATASIZE PUSH1 0x00 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x00 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x07e3 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 ADD SWAP1 DUP1 DUP1 MLOAD SWAP1 PUSH1 0x20 ADD SWAP1 SWAP3 SWAP2 SWAP1 POP POP POP SWAP1 POP CALLER PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND DUP2 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND EQ PUSH2 0x082e JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST PUSH1 0x00 DUP1 SWAP1 SLOAD SWAP1 PUSH2 0x0100 EXP SWAP1 DIV PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH4 0xe985e9c5 DUP3 CALLER PUSH1 0x40 MLOAD DUP4 PUSH4 0xffffffff AND PUSH29 0x0100000000000000000000000000000000000000000000000000000000 MUL DUP2 MSTORE PUSH1 0x04 ADD DUP1 DUP4 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND DUP2 MSTORE PUSH1 0x20 ADD DUP3 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND DUP2 MSTORE PUSH1 0x20 ADD SWAP3 POP POP POP PUSH1 0x20 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP7 DUP1 EXTCODESIZE ISZERO DUP1 ISZERO PUSH2 0x091c JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST POP GAS STATICCALL ISZERO DUP1 ISZERO PUSH2 0x0930 JUMPI RETURNDATASIZE PUSH1 0x00 DUP1 RETURNDATACOPY RETURNDATASIZE PUSH1 0x00 REVERT JUMPDEST POP POP POP POP PUSH1 0x40 MLOAD RETURNDATASIZE PUSH1 0x20 DUP2 LT ISZERO PUSH2 0x0946 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 ADD SWAP1 DUP1 DUP1 MLOAD SWAP1 PUSH1 0x20 ADD SWAP1 SWAP3 SWAP2 SWAP1 POP POP POP POP PUSH1 0x00 PUSH1 0x01 PUSH1 0x00 DUP5 DUP2 MSTORE PUSH1 0x20 ADD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x00 SHA3 DUP2 SWAP1 SSTORE POP POP POP JUMP JUMPDEST PUSH1 0x01 PUSH1 0x20 MSTORE DUP1 PUSH1 0x00 MSTORE PUSH1 0x40 PUSH1 0x00 SHA3 PUSH1 0x00 SWAP2 POP SWAP1 POP SLOAD DUP2 JUMP JUMPDEST PUSH1 0x00 DUP1 SWAP1 SLOAD SWAP1 PUSH2 0x0100 EXP SWAP1 DIV PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND DUP2 JUMP JUMPDEST PUSH1 0x00 DUP1 PUSH1 0x01 PUSH1 0x00 DUP6 DUP2 MSTORE PUSH1 0x20 ADD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x00 SHA3 SLOAD GT PUSH2 0x09d3 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST PUSH1 0x01 PUSH1 0x00 DUP5 DUP2 MSTORE PUSH1 0x20 ADD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x00 SHA3 SLOAD DUP3 LT ISZERO SWAP1 POP SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x00 PUSH1 0x01 PUSH1 0x00 DUP4 DUP2 MSTORE PUSH1 0x20 ADD SWAP1 DUP2 MSTORE PUSH1 0x20 ADD PUSH1 0x00 SHA3 DUP2 SWAP1 SSTORE POP POP JUMP UNKNOWN_0xfe LOG2 PUSH5 0x6970667358 UNKNOWN_0x22 SLT SHA3 UNOFFICIAL_DUP SMOD UNKNOWN_0xa5 UNKNOWN_0xab PUSH7 0x7ba57336a88ccf UNKNOWN_0x28 PUSH32 0x781bf0b75a05936530b5846b10583653341d64736f6c63430006070033000000 STOP STOP STOP STOP STOP STOP STOP STOP STOP UNKNOWN_0xda SWAP9 CREATE2 SWAP15 UNKNOWN_0x1e UNKNOWN_0xde UNKNOWN_0xcb UNKNOWN_0x25 GASLIMIT UNKNOWN_0xd7 UNOFFICIAL_PUSH INVALID_0x7b 0x794e704ed6cf1f7a