// SPDX-License-Identifier: UNLICENSED pragma solidity ^0.8.0; import '../interfaces/ProofVerifier.sol'; contract DummyProofVerifier is ProofVerifier { function verifyStateUpdate(L1Header calldata, OpL2StateProof calldata, bytes32, bytes32, uint64) external pure {} function verifyMembership(bytes32, bytes calldata, bytes calldata, Ics23Proof calldata) external pure {} function verifyNonMembership(bytes32, bytes calldata, Ics23Proof calldata) external pure {} }