Contract: ERC721DropProxy
Malicious: no
Decompiled opcodes:
PUSH1 0x80 PUSH1 0x40 MSTORE PUSH1 0x40 MLOAD PUSH2 0x0852 CODESIZE SUB DUP1 PUSH2 0x0852 DUP4 CODECOPY DUP2 ADD PUSH1 0x40 DUP2 SWAP1 MSTORE PUSH2 0x0022 SWAP2 PUSH2 0x034d JUMP JUMPDEST DUP2 DUP2 PUSH2 0x004f PUSH1 0x01 PUSH32 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbd PUSH2 0x041b JUMP JUMPDEST PUSH1 0x00 DUP1 MLOAD PUSH1 0x20 PUSH2 0x080b DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE EQ PUSH2 0x006b JUMPI PUSH2 0x006b PUSH2 0x0440 JUMP JUMPDEST PUSH2 0x0077 DUP3 DUP3 PUSH1 0x00 PUSH2 0x0080 JUMP JUMPDEST POP POP POP POP PUSH2 0x04a5 JUMP JUMPDEST PUSH2 0x0089 DUP4 PUSH2 0x00b6 JUMP JUMPDEST PUSH1 0x00 DUP3 MLOAD GT DUP1 PUSH2 0x0096 JUMPI POP DUP1 JUMPDEST ISZERO PUSH2 0x00b1 JUMPI PUSH2 0x00af DUP4 DUP4 PUSH2 0x00f6 PUSH1 0x20 SHL PUSH2 0x0029 OR PUSH1 0x20 SHR JUMP JUMPDEST POP JUMPDEST POP POP POP JUMP JUMPDEST PUSH2 0x00bf DUP2 PUSH2 0x0122 JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x01 PUSH1 0x01 PUSH1 0xa0 SHL SUB DUP3 AND SWAP1 PUSH32 0xbc7cd75a20ee27fd9adebab32041f755214dbc6bffa90cc0225b39da2e5c2d3b SWAP1 PUSH1 0x00 SWAP1 LOG2 POP JUMP JUMPDEST PUSH1 0x60 PUSH2 0x011b DUP4 DUP4 PUSH1 0x40 MLOAD DUP1 PUSH1 0x60 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x27 DUP2 MSTORE PUSH1 0x20 ADD PUSH2 0x082b PUSH1 0x27 SWAP2 CODECOPY PUSH2 0x01e2 JUMP JUMPDEST SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH2 0x0135 DUP2 PUSH2 0x02c0 PUSH1 0x20 SHL PUSH2 0x0055 OR PUSH1 0x20 SHR JUMP JUMPDEST PUSH2 0x019c JUMPI PUSH1 0x40 MLOAD PUSH3 0x461bcd PUSH1 0xe5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x04 DUP3 ADD MSTORE PUSH1 0x2d PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x455243313936373a206e657720696d706c656d656e746174696f6e206973206e PUSH1 0x44 DUP3 ADD MSTORE PUSH13 0x1bdd08184818dbdb9d1c9858dd PUSH1 0x9a SHL PUSH1 0x64 DUP3 ADD MSTORE PUSH1 0x84 ADD JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST DUP1 PUSH2 0x01c1 PUSH1 0x00 DUP1 MLOAD PUSH1 0x20 PUSH2 0x080b DUP4 CODECOPY DUP2 MLOAD SWAP2 MSTORE PUSH1 0x00 SHL PUSH2 0x02cf PUSH1 0x20 SHL PUSH2 0x0071 OR PUSH1 0x20 SHR JUMP JUMPDEST DUP1 SLOAD PUSH1 0x01 PUSH1 0x01 PUSH1 0xa0 SHL SUB NOT AND PUSH1 0x01 PUSH1 0x01 PUSH1 0xa0 SHL SUB SWAP3 SWAP1 SWAP3 AND SWAP2 SWAP1 SWAP2 OR SWAP1 SSTORE POP JUMP JUMPDEST PUSH1 0x60 PUSH1 0x01 PUSH1 0x01 PUSH1 0xa0 SHL SUB DUP5 AND EXTCODESIZE PUSH2 0x024a JUMPI PUSH1 0x40 MLOAD PUSH3 0x461bcd PUSH1 0xe5 SHL DUP2 MSTORE PUSH1 0x20 PUSH1 0x04 DUP3 ADD MSTORE PUSH1 0x26 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x416464726573733a2064656c65676174652063616c6c20746f206e6f6e2d636f PUSH1 0x44 DUP3 ADD MSTORE PUSH6 0x1b9d1c9858dd PUSH1 0xd2 SHL PUSH1 0x64 DUP3 ADD MSTORE PUSH1 0x84 ADD PUSH2 0x0193 JUMP JUMPDEST PUSH1 0x00 DUP1 DUP6 PUSH1 0x01 PUSH1 0x01 PUSH1 0xa0 SHL SUB AND DUP6 PUSH1 0x40 MLOAD PUSH2 0x0265 SWAP2 SWAP1 PUSH2 0x0456 JUMP JUMPDEST PUSH1 0x00 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP6 GAS DELEGATECALL SWAP2 POP POP RETURNDATASIZE DUP1 PUSH1 0x00 DUP2 EQ PUSH2 0x02a0 JUMPI PUSH1 0x40 MLOAD SWAP2 POP PUSH1 0x1f NOT PUSH1 0x3f RETURNDATASIZE ADD AND DUP3 ADD PUSH1 0x40 MSTORE RETURNDATASIZE DUP3 MSTORE RETURNDATASIZE PUSH1 0x00 PUSH1 0x20 DUP5 ADD RETURNDATACOPY PUSH2 0x02a5 JUMP JUMPDEST PUSH1 0x60 SWAP2 POP JUMPDEST POP SWAP1 SWAP3 POP SWAP1 POP PUSH2 0x02b6 DUP3 DUP3 DUP7 PUSH2 0x02d2 JUMP JUMPDEST SWAP7 SWAP6 POP POP POP POP POP POP JUMP JUMPDEST PUSH1 0x01 PUSH1 0x01 PUSH1 0xa0 SHL SUB AND EXTCODESIZE ISZERO ISZERO SWAP1 JUMP JUMPDEST SWAP1 JUMP JUMPDEST PUSH1 0x60 DUP4 ISZERO PUSH2 0x02e1 JUMPI POP DUP2 PUSH2 0x011b JUMP JUMPDEST DUP3 MLOAD ISZERO PUSH2 0x02f1 JUMPI DUP3 MLOAD DUP1 DUP5 PUSH1 0x20 ADD REVERT JUMPDEST DUP2 PUSH1 0x40 MLOAD PUSH3 0x461bcd PUSH1 0xe5 SHL DUP2 MSTORE PUSH1 0x04 ADD PUSH2 0x0193 SWAP2 SWAP1 PUSH2 0x0472 JUMP JUMPDEST PUSH4 0x4e487b71 PUSH1 0xe0 SHL PUSH1 0x00 MSTORE PUSH1 0x41 PUSH1 0x04 MSTORE PUSH1 0x24 PUSH1 0x00 REVERT JUMPDEST PUSH1 0x00 JUMPDEST DUP4 DUP2 LT ISZERO PUSH2 0x033c JUMPI DUP2 DUP2 ADD MLOAD DUP4 DUP3 ADD MSTORE PUSH1 0x20 ADD PUSH2 0x0324 JUMP JUMPDEST DUP4 DUP2 GT ISZERO PUSH2 0x00af JUMPI POP POP PUSH1 0x00 SWAP2 ADD MSTORE JUMP JUMPDEST PUSH1 0x00 DUP1 PUSH1 0x40 DUP4 DUP6 SUB SLT ISZERO PUSH2 0x0360 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP3 MLOAD PUSH1 0x01 PUSH1 0x01 PUSH1 0xa0 SHL SUB DUP2 AND DUP2 EQ PUSH2 0x0377 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST PUSH1 0x20 DUP5 ADD MLOAD SWAP1 SWAP3 POP PUSH1 0x01 PUSH1 0x01 PUSH1 0x40 SHL SUB DUP1 DUP3 GT ISZERO PUSH2 0x0394 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 DUP6 ADD SWAP2 POP DUP6 PUSH1 0x1f DUP4 ADD SLT PUSH2 0x03a8 JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST DUP2 MLOAD DUP2 DUP2 GT ISZERO PUSH2 0x03ba JUMPI PUSH2 0x03ba PUSH2 0x030b JUMP JUMPDEST PUSH1 0x40 MLOAD PUSH1 0x1f DUP3 ADD PUSH1 0x1f NOT SWAP1 DUP2 AND PUSH1 0x3f ADD AND DUP2 ADD SWAP1 DUP4 DUP3 GT DUP2 DUP4 LT OR ISZERO PUSH2 0x03e2 JUMPI PUSH2 0x03e2 PUSH2 0x030b JUMP JUMPDEST DUP2 PUSH1 0x40 MSTORE DUP3 DUP2 MSTORE DUP9 PUSH1 0x20 DUP5 DUP8 ADD ADD GT ISZERO PUSH2 0x03fb JUMPI PUSH1 0x00 DUP1 REVERT JUMPDEST PUSH2 0x040c DUP4 PUSH1 0x20 DUP4 ADD PUSH1 0x20 DUP9 ADD PUSH2 0x0321 JUMP JUMPDEST DUP1 SWAP6 POP POP POP POP POP POP SWAP3 POP SWAP3 SWAP1 POP JUMP JUMPDEST PUSH1 0x00 DUP3 DUP3 LT ISZERO PUSH2 0x043b JUMPI PUSH4 0x4e487b71 PUSH1 0xe0 SHL PUSH1 0x00 MSTORE PUSH1 0x11 PUSH1 0x04 MSTORE PUSH1 0x24 PUSH1 0x00 REVERT JUMPDEST POP SUB SWAP1 JUMP JUMPDEST PUSH4 0x4e487b71 PUSH1 0xe0 SHL PUSH1 0x00 MSTORE PUSH1 0x01 PUSH1 0x04 MSTORE PUSH1 0x24 PUSH1 0x00 REVERT JUMPDEST PUSH1 0x00 DUP3 MLOAD PUSH2 0x0468 DUP2 DUP5 PUSH1 0x20 DUP8 ADD PUSH2 0x0321 JUMP JUMPDEST SWAP2 SWAP1 SWAP2 ADD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x20 DUP2 MSTORE PUSH1 0x00 DUP3 MLOAD DUP1 PUSH1 0x20 DUP5 ADD MSTORE PUSH2 0x0491 DUP2 PUSH1 0x40 DUP6 ADD PUSH1 0x20 DUP8 ADD PUSH2 0x0321 JUMP JUMPDEST PUSH1 0x1f ADD PUSH1 0x1f NOT AND SWAP2 SWAP1 SWAP2 ADD PUSH1 0x40 ADD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH2 0x0357 DUP1 PUSH2 0x04b4 PUSH1 0x00 CODECOPY PUSH1 0x00 RETURN UNKNOWN_0xfe PUSH1 0x80 PUSH1 0x40 MSTORE CALLDATASIZE PUSH2 0x0013 JUMPI PUSH2 0x0011 PUSH2 0x0017 JUMP JUMPDEST STOP JUMPDEST PUSH2 0x0011 JUMPDEST PUSH2 0x0027 PUSH2 0x0022 PUSH2 0x0074 JUMP JUMPDEST PUSH2 0x00b9 JUMP JUMPDEST JUMP JUMPDEST PUSH1 0x60 PUSH2 0x004e DUP4 DUP4 PUSH1 0x40 MLOAD DUP1 PUSH1 0x60 ADD PUSH1 0x40 MSTORE DUP1 PUSH1 0x27 DUP2 MSTORE PUSH1 0x20 ADD PUSH2 0x02fb PUSH1 0x27 SWAP2 CODECOPY PUSH2 0x00dd JUMP JUMPDEST SWAP4 SWAP3 POP POP POP JUMP JUMPDEST PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND EXTCODESIZE ISZERO ISZERO SWAP1 JUMP JUMPDEST SWAP1 JUMP JUMPDEST PUSH1 0x00 PUSH2 0x00b4 PUSH32 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc SLOAD PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND SWAP1 JUMP JUMPDEST SWAP1 POP SWAP1 JUMP JUMPDEST CALLDATASIZE PUSH1 0x00 DUP1 CALLDATACOPY PUSH1 0x00 DUP1 CALLDATASIZE PUSH1 0x00 DUP5 GAS DELEGATECALL RETURNDATASIZE PUSH1 0x00 DUP1 RETURNDATACOPY DUP1 DUP1 ISZERO PUSH2 0x00d8 JUMPI RETURNDATASIZE PUSH1 0x00 RETURN JUMPDEST RETURNDATASIZE PUSH1 0x00 REVERT JUMPDEST PUSH1 0x60 PUSH20 0xffffffffffffffffffffffffffffffffffffffff DUP5 AND EXTCODESIZE PUSH2 0x0188 JUMPI PUSH1 0x40 MLOAD PUSH32 0x08c379a000000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x20 PUSH1 0x04 DUP3 ADD MSTORE PUSH1 0x26 PUSH1 0x24 DUP3 ADD MSTORE PUSH32 0x416464726573733a2064656c65676174652063616c6c20746f206e6f6e2d636f PUSH1 0x44 DUP3 ADD MSTORE PUSH32 0x6e74726163740000000000000000000000000000000000000000000000000000 PUSH1 0x64 DUP3 ADD MSTORE PUSH1 0x84 ADD JUMPDEST PUSH1 0x40 MLOAD DUP1 SWAP2 SUB SWAP1 REVERT JUMPDEST PUSH1 0x00 DUP1 DUP6 PUSH20 0xffffffffffffffffffffffffffffffffffffffff AND DUP6 PUSH1 0x40 MLOAD PUSH2 0x01b0 SWAP2 SWAP1 PUSH2 0x028d JUMP JUMPDEST PUSH1 0x00 PUSH1 0x40 MLOAD DUP1 DUP4 SUB DUP2 DUP6 GAS DELEGATECALL SWAP2 POP POP RETURNDATASIZE DUP1 PUSH1 0x00 DUP2 EQ PUSH2 0x01eb JUMPI PUSH1 0x40 MLOAD SWAP2 POP PUSH1 0x1f NOT PUSH1 0x3f RETURNDATASIZE ADD AND DUP3 ADD PUSH1 0x40 MSTORE RETURNDATASIZE DUP3 MSTORE RETURNDATASIZE PUSH1 0x00 PUSH1 0x20 DUP5 ADD RETURNDATACOPY PUSH2 0x01f0 JUMP JUMPDEST PUSH1 0x60 SWAP2 POP JUMPDEST POP SWAP2 POP SWAP2 POP PUSH2 0x0200 DUP3 DUP3 DUP7 PUSH2 0x020a JUMP JUMPDEST SWAP7 SWAP6 POP POP POP POP POP POP JUMP JUMPDEST PUSH1 0x60 DUP4 ISZERO PUSH2 0x0219 JUMPI POP DUP2 PUSH2 0x004e JUMP JUMPDEST DUP3 MLOAD ISZERO PUSH2 0x0229 JUMPI DUP3 MLOAD DUP1 DUP5 PUSH1 0x20 ADD REVERT JUMPDEST DUP2 PUSH1 0x40 MLOAD PUSH32 0x08c379a000000000000000000000000000000000000000000000000000000000 DUP2 MSTORE PUSH1 0x04 ADD PUSH2 0x017f SWAP2 SWAP1 PUSH2 0x02a9 JUMP JUMPDEST PUSH1 0x00 JUMPDEST DUP4 DUP2 LT ISZERO PUSH2 0x0278 JUMPI DUP2 DUP2 ADD MLOAD DUP4 DUP3 ADD MSTORE PUSH1 0x20 ADD PUSH2 0x0260 JUMP JUMPDEST DUP4 DUP2 GT ISZERO PUSH2 0x0287 JUMPI PUSH1 0x00 DUP5 DUP5 ADD MSTORE JUMPDEST POP POP POP POP JUMP JUMPDEST PUSH1 0x00 DUP3 MLOAD PUSH2 0x029f DUP2 DUP5 PUSH1 0x20 DUP8 ADD PUSH2 0x025d JUMP JUMPDEST SWAP2 SWAP1 SWAP2 ADD SWAP3 SWAP2 POP POP JUMP JUMPDEST PUSH1 0x20 DUP2 MSTORE PUSH1 0x00 DUP3 MLOAD DUP1 PUSH1 0x20 DUP5 ADD MSTORE PUSH2 0x02c8 DUP2 PUSH1 0x40 DUP6 ADD PUSH1 0x20 DUP8 ADD PUSH2 0x025d JUMP JUMPDEST PUSH1 0x1f ADD PUSH32 0xffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffe0 AND SWAP2 SWAP1 SWAP2 ADD PUSH1 0x40 ADD SWAP3 SWAP2 POP POP JUMP UNKNOWN_0xfe COINBASE PUSH5 0x6472657373 GASPRICE SHA3 PUSH13 0x6f772d6c6576656c2064656c65 PUSH8 0x6174652063616c6c SHA3 PUSH7 0x61696c6564a264 PUSH10 0x70667358221220491ab9 PUSH8 0x5594191f3f568c41 POP PUSH3 0xa5981b UNKNOWN_0xd4 DUP12 UNKNOWN_0xfc LOG0 UNKNOWN_0x2a UNKNOWN_0xe9 SMOD PC UNKNOWN_0x29 SMOD DELEGATECALL STATICCALL PUSH23 0x6a1864736f6c634300080a0033360894a13ba1a3210667 UNKNOWN_0xc8 UNKNOWN_0x28 UNKNOWN_0x49 UNKNOWN_0x2d UNKNOWN_0xb9 DUP14 UNKNOWN_0xca RETURNDATACOPY SHA3 PUSH23 0xcc3735a920a3ca505d382bbc416464726573733a206c6f PUSH24 0x2d6c6576656c2064656c65676174652063616c6c20666169 PUSH13 0x65640000000000000000000000 STOP UNKNOWN_0xe8 PUSH27 0x68de82204bfa63e4d626d4c5194481cf3b59000000000000000000 STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP BLOCKHASH STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP STOP