ChainRelay

NFT (ERC-721)

Make changes and see the code update below!

Your contract name

Your contract symbol

Your base URI

Your security contact email

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.9;

import "@openzeppelin/contracts/token/ERC721/ERC721.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/Counters.sol";

/// @custom:security-contact contact@example.com
contract MyNftContract is ERC721, Ownable {
    using Counters for Counters.Counter;

    Counters.Counter private _tokenIdCounter;

    constructor() ERC721("MyNftContract", "MNC") {}

    function _baseURI() internal pure override returns (string memory) {
        return "https://example.com/";
    }

    function safeMint(address to) public onlyOwner {
        uint256 tokenId = _tokenIdCounter.current();
        _tokenIdCounter.increment();
        _safeMint(to, tokenId);
    }
}

Post-deployment tools

Verify your contract on Etherscan

Deployed Transaction Hash

Deployed Contract Address