Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Is this a proxy?
• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: GPL-3.0-only
pragma solidity ^0.8.16;

contract UpgradeableProxy {
    bytes32 private constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    constructor(address implementation) {
        assembly {
            sstore(_IMPLEMENTATION_SLOT, implementation)
        }
    }

    fallback() external payable {
        assembly {
            let addr := sload(_IMPLEMENTATION_SLOT)
            calldatacopy(0, 0, calldatasize())
            let result := delegatecall(gas(), addr, 0, calldatasize(), 0, 0)
            returndatacopy(0, 0, returndatasize())
            switch result
            case 0 {
                revert(0, returndatasize())
            }
            default {
                return(0, returndatasize())
            }
        }
    }
}

{
  "viaIR": true,
  "optimizer": {
    "enabled": true,
    "runs": 100000000
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "metadata": {
    "useLiteralContent": true
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"implementation","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"stateMutability":"payable","type":"fallback"}]

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

0x60806040527f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc546000808092368280378136915af43d82803e156040573d90f35b3d90fdfea2646970667358221220046a161a8425923cc58596cf54b20bbb46d2831a8f95750922f86f6ec33c285764736f6c63430008100033

00000000000000000000000066fc62c1748e45435b06cf8dd105b73e9855f93e

-----Decoded View---------------
Arg [0] : implementation (address): 0x66fc62c1748E45435b06cF8dD105B73E9855F93E

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 00000000000000000000000066fc62c1748e45435b06cf8dd105b73e9855f93e