└── README.md


/README.md:
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 1 | # nft-smart-contract
 2 | // SPDX-License-Identifier: MIT
 3 | pragma solidity ^0.8.0;
 4 | 
 5 | import "@openzeppelin/contracts/token/ERC721/ERC721.sol";
 6 | import "@openzeppelin/contracts/access/Ownable.sol";
 7 | 
 8 | contract MyNFT is ERC721, Ownable {
 9 |     uint256 private _nextTokenId;
10 |     string private _baseTokenURI;
11 |     
12 |     constructor(string memory baseURI) ERC721("MyNFT", "MNFT") {
13 |         _baseTokenURI = baseURI;
14 |     }
15 |     
16 |     function _baseURI() internal view override returns (string memory) {
17 |         return _baseTokenURI;
18 |     }
19 |     
20 |     function mint(address to) external onlyOwner {
21 |         _safeMint(to, _nextTokenId);
22 |         _nextTokenId++;
23 |     }
24 |     
25 |     function setBaseURI(string memory baseURI) external onlyOwner {
26 |         _baseTokenURI = baseURI;
27 |     }
28 | }
29 | rare
30 | 


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