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smom-dbis-138/contracts/rwa/RWATokenInterfaces.sol

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// SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;
import {IERC20} from "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import {IERC20Metadata} from "@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol";
import {IERC165} from "@openzeppelin/contracts/utils/introspection/IERC165.sol";
import "./IRWAToken.sol";
/**
* @title IRWAToken165
* @notice EIP-165 aggregate for RWAToken integrations.
*/
interface IRWAToken165 is IERC165, IERC20, IERC20Metadata, IRWAToken {
function eip20Version() external pure returns (string memory);
function eip712DomainSeparator() external view returns (bytes32);
function hashIndexValueAttestation(
string calldata ticker,
uint256 newValue,
uint256 nonce,
uint256 deadline
) external view returns (bytes32);
}