ERC-7590: NFT 的 ERC-20 持有者扩展

interface IERC7590 /*is IERC165, IERC721*/  {
    /**
     * @notice Used to notify listeners that the token received ERC-20 tokens.
     * @param erc20Contract The address of the ERC-20 smart contract
     * @param toTokenId The ID of the token receiving the ERC-20 tokens
     * @param from The address of the account from which the tokens are being transferred
     * @param amount The number of ERC-20 tokens received
     */
    event ReceivedERC20(
        address indexed erc20Contract,
        uint256 indexed toTokenId,
        address indexed from,
        uint256 amount
    );

    /**
     * @notice Used to notify the listeners that the ERC-20 tokens have been transferred.
     * @param erc20Contract The address of the ERC-20 smart contract
     * @param fromTokenId The ID of the token from which the ERC-20 tokens have been transferred
     * @param to The address receiving the ERC-20 tokens
     * @param amount The number of ERC-20 tokens transferred
     */
    event TransferredERC20(
        address indexed erc20Contract,
        uint256 indexed fromTokenId,
        address indexed to,
        uint256 amount
    );

    /**
     * @notice Used to retrieve the given token's specific ERC-20 balance
     * @param erc20Contract The address of the ERC-20 smart contract
     * @param tokenId The ID of the token being checked for ERC-20 balance
     * @return The amount of the specified ERC-20 tokens owned by a given token
     */
    function balanceOfERC20(
        address erc20Contract,
        uint256 tokenId
    ) external view returns (uint256);

    /**
     * @notice Transfer ERC-20 tokens from a specific token.
     * @dev The balance MUST be transferred from this smart contract.
     * @dev MUST increase the transfer-out-nonce for the tokenId
     * @dev MUST revert if the `msg.sender` is not the owner of the NFT or approved to manage it.
     * @param erc20Contract The address of the ERC-20 smart contract
     * @param tokenId The ID of the token to transfer the ERC-20 tokens from
     * @param amount The number of ERC-20 tokens to transfer
     * @param data Additional data with no specified format, to allow for custom logic
     */
    function transferHeldERC20FromToken(
        address erc20Contract,
        uint256 tokenId,
        address to,
        uint256 amount,
        bytes memory data
    ) external;

    /**
     * @notice Transfer ERC-20 tokens to a specific token.
     * @dev The ERC-20 smart contract must have approval for this contract to transfer the ERC-20 tokens.
     * @dev The balance MUST be transferred from the `msg.sender`.
     * @param erc20Contract The address of the ERC-20 smart contract
     * @param tokenId The ID of the token to transfer ERC-20 tokens to
     * @param amount The number of ERC-20 tokens to transfer
     * @param data Additional data with no specified format, to allow for custom logic
     */
    function transferERC20ToToken(
        address erc20Contract,
        uint256 tokenId,
        uint256 amount,
        bytes memory data
    ) external;

    /**
     * @notice Nonce increased every time an ERC20 token is transferred out of a token
     * @param tokenId The ID of the token to check the nonce for
     * @return The nonce of the token
     */
    function erc20TransferOutNonce(
        uint256 tokenId
    ) external view returns (uint256);
}