Warning! Contract bytecode has been changed and doesn't match the verified one. Therefore, interaction with this smart contract may be risky.
This contract has been partially verified via Sourcify.
View contract in Sourcify repository
- Contract name:
- Proxy
- Optimization enabled
- false
- Compiler version
- v0.5.7+commit.6da8b019
- EVM Version
- petersburg
- Verified at
- 2026-06-11T07:19:30.781152Z
Constructor Arguments
496e76616c6964206d617374657220636f707920616464726573732070726f76696465640000000000000000000000008942595a2dc5181df0465af0d7be08c8f23c93af
Arg [0] (address) : 0x657220636f707920616464726573732070726f76
Proxy.sol
pragma solidity ^0.5.0;
/// @title Proxy - Generic proxy contract allows to execute all transactions applying the code of a master contract.
/// @author Stefan George - <stefan@gnosis.pm>
contract Proxy {
// masterCopy always needs to be first declared variable, to ensure that it is at the same location in the contracts to which calls are delegated.
// To reduce deployment costs this variable is internal and needs to be retrieved via `getStorageAt`
address internal masterCopy;
/// @dev Constructor function sets address of master copy contract.
/// @param _masterCopy Master copy address.
constructor(address _masterCopy)
public
{
require(_masterCopy != address(0), "Invalid master copy address provided");
masterCopy = _masterCopy;
}
/// @dev Fallback function forwards all transactions and returns all received return data.
function ()
external
payable
{
// solium-disable-next-line security/no-inline-assembly
assembly {
let masterCopy := and(sload(0), 0xffffffffffffffffffffffffffffffffffffffff)
calldatacopy(0, 0, calldatasize())
let success := delegatecall(gas, masterCopy, 0, calldatasize(), 0, 0)
returndatacopy(0, 0, returndatasize())
if eq(success, 0) { revert(0, returndatasize()) }
return(0, returndatasize())
}
}
}
Compiler Settings
{"remappings":[],"optimizer":{"runs":200,"enabled":false},"libraries":{},"evmVersion":"petersburg","compilationTarget":{"Proxy.sol":"Proxy"}}
Contract ABI
[{"type":"constructor","stateMutability":"nonpayable","payable":false,"inputs":[{"type":"address","name":"_masterCopy"}]},{"type":"fallback","stateMutability":"payable","payable":true}]
Contract Creation Code
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 ByteCode
0x608060405273ffffffffffffffffffffffffffffffffffffffff600054163660008037600080366000845af43d6000803e6000811415603d573d6000fd5b3d6000f3fea165627a7a723058201e7d648b83cfac072cbccefc2ffc62a6999d4a050ee87a721942de1da9670db80029