1  // SPDX-License-Identifier: CC0
 2  
 3  pragma solidity ^0.8.0;
 4  
 5  import "./IERC4974.sol";
 6  
 7  /// @title ERC-4974 EXP Token Standard, optional metadata extension
 8  /// @dev See https://eips.ethereum.org/EIPS/EIP-4974
 9  ///  Note: the ERC-165 identifier for this interface is 0x74793a15.
10  interface IERC4974Metadata is IERC4974 {
11      /// @notice A descriptive name for the EXP in this contract.
12      function name() external view returns (string memory);
13  
14      /// @notice A one-line description of the EXP in this contract.
15      function description() external view returns (string memory);
16  }