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Contract

0x2223F36B7E61c3feaf97f4A3694BFc214986c867
Source Code

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Latest 1 internal transaction

Parent Transaction Hash Block From To
0xe0f6833c31092ffdbf0f271027d9aaa7031e347f0483b16927b0aed5a01567e5
11090912025-02-06 20:53:385 days ago1738875218
0xe371cDd6...Db505e361
 Contract Creation0 ETH
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Contract Source Code Verified (Exact Match)

Contract Name:
Counter
Compiler Version
v0.8.28+commit.7893614a
ZkSolc Version
v1.5.7
Optimization Enabled:
Yes with Mode 3
Other Settings:
cancun EvmVersion

Contract Source Code (Solidity Standard Json-Input format)

blockscan-logoblockscan-logoblockscan-logoIDE
File 1 of 1 : Counter.sol
// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.13;

contract Counter {
    uint256 public number22;

    function setNumber(uint256 newNumber) public {
        number22 = newNumber;
    }

    function increment() public {
        number22++;
    }
}

Settings
{
  "viaIR": false,
  "codegen": "yul",
  "remappings": [
    "@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/",
    "ds-test/=lib/openzeppelin-contracts/lib/forge-std/lib/ds-test/src/",
    "erc4626-tests/=lib/openzeppelin-contracts/lib/erc4626-tests/",
    "forge-std/=lib/forge-std/src/",
    "halmos-cheatcodes/=lib/openzeppelin-contracts/lib/halmos-cheatcodes/src/",
    "openzeppelin-contracts/=lib/openzeppelin-contracts/"
  ],
  "evmVersion": "cancun",
  "outputSelection": {
    "*": {
      "*": [
        "abi",
        "metadata"
      ],
      "": [
        "ast"
      ]
    }
  },
  "optimizer": {
    "enabled": true,
    "mode": "3",
    "fallback_to_optimizing_for_size": false,
    "disable_system_request_memoization": true
  },
  "metadata": {},
  "libraries": {},
  "enableEraVMExtensions": false,
  "forceEVMLA": false
}

Contract Security Audit

Contract ABI

[{"inputs":[],"name":"increment","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"number22","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"newNumber","type":"uint256"}],"name":"setNumber","outputs":[],"stateMutability":"nonpayable","type":"function"}]

Contract Creation Code

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9c4d535b0000000000000000000000000000000000000000000000000000000000000000010000198105149afeb0dd9ed47ea6b2792b40400fb083b36a996bf3d2058f5600000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000

Deployed Bytecode

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