Contract

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.6.12;

contract MapMyAddress {
    mapping(address => bool) public mapped;
    
    event Mapped(address sender, string cardanoAddress);
    
    function mapAddress(string memory cardanoAddress) external {
        require(!mapped[msg.sender],"Already mapped");
        mapped[msg.sender] = true;
        emit Mapped(msg.sender,cardanoAddress);
    }
}

{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"sender","type":"address"},{"indexed":false,"internalType":"string","name":"cardanoAddress","type":"string"}],"name":"Mapped","type":"event"},{"inputs":[{"internalType":"string","name":"cardanoAddress","type":"string"}],"name":"mapAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"mapped","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}]

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