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ERC-20
Overview
Max Total Supply
10,773.169068515672411005 ERC20 ***
Holders
52
Market
Onchain Market Cap
$0.00
Circulating Supply Market Cap
-
Other Info
Token Contract (WITH 18 Decimals)
Balance
0 ERC20 ***Value
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# | Exchange | Pair | Price | 24H Volume | % Volume |
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Similar Match Source Code This contract matches the deployed Bytecode of the Source Code for Contract 0xFB3fadDa...1371F24D7 The constructor portion of the code might be different and could alter the actual behaviour of the contract
Contract Name:
EIP173Proxy
Compiler Version
v0.8.4+commit.c7e474f2
Optimization Enabled:
Yes with 1 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: GPL-3.0 pragma solidity 0.8.4; import "./Proxy.sol"; interface ERC165 { function supportsInterface(bytes4 id) external view returns (bool); } ///@notice Proxy implementing EIP173 for ownership management contract EIP173Proxy is Proxy { // ////////////////////////// EVENTS /////////////////////////////////////////////////////////////////////// event ProxyAdminTransferred( address indexed previousAdmin, address indexed newAdmin ); // /////////////////////// CONSTRUCTOR ////////////////////////////////////////////////////////////////////// constructor( address implementationAddress, address adminAddress, bytes memory data ) payable { _setImplementation(implementationAddress, data); _setProxyAdmin(adminAddress); } // ///////////////////// EXTERNAL /////////////////////////////////////////////////////////////////////////// function proxyAdmin() external view returns (address) { return _proxyAdmin(); } function supportsInterface(bytes4 id) external view returns (bool) { if (id == 0x01ffc9a7 || id == 0x7f5828d0) { return true; } if (id == 0xFFFFFFFF) { return false; } ERC165 implementation; // solhint-disable-next-line security/no-inline-assembly assembly { implementation := sload( 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc ) } // Technically this is not standard compliant as ERC-165 require 30,000 gas which that call cannot ensure // because it is itself inside `supportsInterface` that might only get 30,000 gas. // In practise this is unlikely to be an issue. try implementation.supportsInterface(id) returns (bool support) { return support; } catch { return false; } } function transferProxyAdmin(address newAdmin) external onlyProxyAdmin { _setProxyAdmin(newAdmin); } function upgradeTo(address newImplementation) external onlyProxyAdmin { _setImplementation(newImplementation, ""); } function upgradeToAndCall(address newImplementation, bytes calldata data) external payable onlyProxyAdmin { _setImplementation(newImplementation, data); } // /////////////////////// MODIFIERS //////////////////////////////////////////////////////////////////////// modifier onlyProxyAdmin() { require(msg.sender == _proxyAdmin(), "NOT_AUTHORIZED"); _; } // ///////////////////////// INTERNAL ////////////////////////////////////////////////////////////////////// function _proxyAdmin() internal view returns (address adminAddress) { // solhint-disable-next-line security/no-inline-assembly assembly { adminAddress := sload( 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103 ) } } function _setProxyAdmin(address newAdmin) internal { address previousAdmin = _proxyAdmin(); // solhint-disable-next-line security/no-inline-assembly assembly { sstore( 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103, newAdmin ) } emit ProxyAdminTransferred(previousAdmin, newAdmin); } }
// SPDX-License-Identifier: GPL-3.0 pragma solidity 0.8.4; // EIP-1967 abstract contract Proxy { // /////////////////////// EVENTS /////////////////////////////////////////////////////////////////////////// event ProxyImplementationUpdated( address indexed previousImplementation, address indexed newImplementation ); // ///////////////////// EXTERNAL /////////////////////////////////////////////////////////////////////////// // prettier-ignore receive() external payable virtual { revert("ETHER_REJECTED"); // explicit reject by default } fallback() external payable { _fallback(); } // ///////////////////////// INTERNAL ////////////////////////////////////////////////////////////////////// function _fallback() internal { // solhint-disable-next-line security/no-inline-assembly assembly { let implementationAddress := sload( 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc ) calldatacopy(0x0, 0x0, calldatasize()) let success := delegatecall( gas(), implementationAddress, 0x0, calldatasize(), 0, 0 ) let retSz := returndatasize() returndatacopy(0, 0, retSz) switch success case 0 { revert(0, retSz) } default { return(0, retSz) } } } function _setImplementation(address newImplementation, bytes memory data) internal { address previousImplementation; // solhint-disable-next-line security/no-inline-assembly assembly { previousImplementation := sload( 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc ) } // solhint-disable-next-line security/no-inline-assembly assembly { sstore( 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc, newImplementation ) } emit ProxyImplementationUpdated( previousImplementation, newImplementation ); if (data.length > 0) { (bool success, ) = newImplementation.delegatecall(data); if (!success) { assembly { // This assembly ensure the revert contains the exact string data let returnDataSize := returndatasize() returndatacopy(0, 0, returnDataSize) revert(0, returnDataSize) } } } } }
{ "optimizer": { "enabled": true, "runs": 1 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "abi" ] } }, "metadata": { "useLiteralContent": true }, "libraries": {} }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"address","name":"implementationAddress","type":"address"},{"internalType":"address","name":"adminAddress","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"stateMutability":"payable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":true,"internalType":"address","name":"newAdmin","type":"address"}],"name":"ProxyAdminTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousImplementation","type":"address"},{"indexed":true,"internalType":"address","name":"newImplementation","type":"address"}],"name":"ProxyImplementationUpdated","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"proxyAdmin","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"id","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newAdmin","type":"address"}],"name":"transferProxyAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"stateMutability":"payable","type":"function"},{"stateMutability":"payable","type":"receive"}]
Contract Creation Code
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Deployed Bytecode
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