// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "./ERC721.sol";
import "./Ownable.sol";

contract ETCCDEV is ERC721, Ownable {
    uint256 public constant MAX_SUPPLY = 1000;
    uint256 public constant PRICE = 2 ether;
    uint256 public totalSupply = 0;
    string private _baseTokenURI;

    constructor(string memory baseURI) ERC721("ETCCDEV", "ETCCDEV") Ownable(msg.sender) {
        _baseTokenURI = baseURI;
    }

    function mint() public payable {
        require(totalSupply < MAX_SUPPLY, "Max supply reached");
        require(msg.value >= PRICE, "Insufficient payment");

        uint256 tokenId = totalSupply + 1;
        _safeMint(msg.sender, tokenId);
        totalSupply++;

        payable(owner()).transfer(msg.value);
    }

    function _baseURI() internal view override returns (string memory) {
        return _baseTokenURI;
    }

    function tokenURI(uint256 tokenId) public view override returns (string memory) {
        require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token");
        return _baseTokenURI;
    }

    function setBaseURI(string memory baseURI) public onlyOwner {
        _baseTokenURI = baseURI;
    }
    function withdraw() public onlyOwner {
        uint256 balance = address(this).balance;
        payable(owner()).transfer(balance);
    }
}

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nternalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]