14 lines
422 B
Solidity
14 lines
422 B
Solidity
pragma solidity ^0.5.7;
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import "./IERC721.sol";
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/**
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* @title ERC-721 Non-Fungible Token Standard, optional metadata extension
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* @dev See https://eips.ethereum.org/EIPS/eip-721
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*/
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contract IERC721Metadata is IERC721 {
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function name() external view returns (string memory);
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function symbol() external view returns (string memory);
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function tokenURI(uint256 tokenId) external view returns (string memory);
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}
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