dsa-connectors-2.0/contracts/mainnet/connectors/weeth/interfaces.sol

//SPDX-License-Identifier: MIT
pragma solidity 0.8.19;

interface IWEETH {
    function balanceOf(address account) external view returns (uint256);
    function wrap(uint256 _eETHAmount) external returns (uint256);
    function unwrap(uint256 _weETHAmount) external returns (uint256);
}