all files / plugins/assets/ankr/ IAnkrETH.sol

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// SPDX-License-Identifier: BlueOak-1.0.0
pragma solidity 0.8.17;
 
import "@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol";
 
// External interface for ankrETH
interface IAnkrETH is IERC20Metadata {
    function ratio() external view returns (uint256);
 
    function updateRatio(uint256 newRatio) external;
}