creation_sourcecode: {{
    "language": "Solidity",
    "sources": {
      "contracts/L1/provers/GuardianProver.sol": {
        "content": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.24;\n\nimport \"@openzeppelin/contracts/token/ERC20/IERC20.sol\";\nimport \"@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol\";\n\nimport \"../../common/LibStrings.sol\";\nimport \"../../verifiers/IVerifier.sol\";\nimport \"../tiers/ITierProvider.sol\";\nimport \"../ITaikoL1.sol\";\nimport \"./Guardians.sol\";\n\n/// @title GuardianProver\n/// This prover uses itself as the verifier.\n/// @custom:security-contact security@taiko.xyz\ncontract GuardianProver is IVerifier, Guardians {\n    using SafeERC20 for IERC20;\n\n    error GV_PERMISSION_DENIED();\n    error GV_ZERO_ADDRESS();\n\n    uint256[50] private __gap;\n\n    /// @notice Emitted when a guardian proof is approved.\n    /// @param addr The address of the guardian.\n    /// @param blockId The block ID.\n    /// @param blockHash The block hash.\n    /// @param approved If the proof is approved.\n    /// @param proofData The proof data.\n    event GuardianApproval(\n        address indexed addr,\n        uint256 indexed blockId,\n        bytes32 indexed blockHash,\n        bool approved,\n        bytes proofData\n    );\n\n    /// @notice Initializes the contract.\n    /// @param _owner The owner of this contract. msg.sender will be used if this value is zero.\n    /// @param _addressManager The address of the {AddressManager} contract.\n    function init(address _owner, address _addressManager) external initializer {\n        __Essential_init(_owner, _addressManager);\n    }\n\n    /// @notice Enables unlimited allowance for Taiko L1 contract.\n    /// param _enable true if unlimited allowance is approved, false to set the allowance to 0.\n    function enableTaikoTokenAllowance(bool _enable) external onlyOwner {\n        address tko = resolve(LibStrings.B_TAIKO_TOKEN, false);\n        address taiko = resolve(LibStrings.B_TAIKO, false);\n        IERC20(tko).safeApprove(taiko, _enable ? type(uint256).max : 0);\n    }\n\n    /// @dev Withdraws Taiko Token to a given address.\n    /// @param _to The recipient address.\n    /// @param _amount The amount of Taiko token to withdraw. Use 0 for all balance.\n    function withdrawTaikoToken(address _to, uint256 _amount) external onlyOwner {\n        if (_to == address(0)) revert GV_ZERO_ADDRESS();\n\n        IERC20 tko = IERC20(resolve(LibStrings.B_TAIKO_TOKEN, false));\n        uint256 amount = _amount == 0 ? tko.balanceOf(address(this)) : _amount;\n        tko.safeTransfer(_to, amount);\n    }\n\n    /// @dev Called by guardians to approve a guardian proof\n    /// @param _meta The block's metadata.\n    /// @param _tran The valid transition.\n    /// @param _proof The tier proof.\n    /// @return approved_ True if the minimum number of approval is acquired, false otherwise.\n    function approve(\n        TaikoData.BlockMetadata calldata _meta,\n        TaikoData.Transition calldata _tran,\n        TaikoData.TierProof calldata _proof\n    )\n        external\n        whenNotPaused\n        nonReentrant\n        returns (bool approved_)\n    {\n        bytes32 hash = keccak256(abi.encode(_meta, _tran, _proof.data));\n        approved_ = approve(_meta.id, hash);\n\n        emit GuardianApproval(msg.sender, _meta.id, _tran.blockHash, approved_, _proof.data);\n\n        if (approved_) {\n            deleteApproval(hash);\n            ITaikoL1(resolve(LibStrings.B_TAIKO, false)).proveBlock(\n                _meta.id, abi.encode(_meta, _tran, _proof)\n            );\n        }\n    }\n\n    /// @inheritdoc IVerifier\n    function verifyProof(\n        Context calldata _ctx,\n        TaikoData.Transition calldata,\n        TaikoData.TierProof calldata\n    )\n        external\n        view\n    {\n        if (_ctx.msgSender != address(this)) revert GV_PERMISSION_DENIED();\n    }\n}\n"
      },
      "node_modules/@openzeppelin/contracts/token/ERC20/IERC20.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/IERC20.sol)\n\npragma solidity ^0.8.0;\n\n/**\n * @dev Interface of the ERC20 standard as defined in the EIP.\n */\ninterface IERC20 {\n    /**\n     * @dev Emitted when `value` tokens are moved from one account (`from`) to\n     * another (`to`).\n     *\n     * Note that `value` may be zero.\n     */\n    event Transfer(address indexed from, address indexed to, uint256 value);\n\n    /**\n     * @dev Emitted when the allowance of a `spender` for an `owner` is set by\n     * a call to {approve}. `value` is the new allowance.\n     */\n    event Approval(address indexed owner, address indexed spender, uint256 value);\n\n    /**\n     * @dev Returns the amount of tokens in existence.\n     */\n    function totalSupply() external view returns (uint256);\n\n    /**\n     * @dev Returns the amount of tokens owned by `account`.\n     */\n    function balanceOf(address account) external view returns (uint256);\n\n    /**\n     * @dev Moves `amount` tokens from the caller's account to `to`.\n     *\n     * Returns a boolean value indicating whether the operation succeeded.\n     *\n     * Emits a {Transfer} event.\n     */\n    function transfer(address to, uint256 amount) external returns (bool);\n\n    /**\n     * @dev Returns the remaining number of tokens that `spender` will be\n     * allowed to spend on behalf of `owner` through {transferFrom}. This is\n     * zero by default.\n     *\n     * This value changes when {approve} or {transferFrom} are called.\n     */\n    function allowance(address owner, address spender) external view returns (uint256);\n\n    /**\n     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.\n     *\n     * Returns a boolean value indicating whether the operation succeeded.\n     *\n     * IMPORTANT: Beware that changing an allowance with this method brings the risk\n     * that someone may use both the old and the new allowance by unfortunate\n     * transaction ordering. One possible solution to mitigate this race\n     * condition is to first reduce the spender's allowance to 0 and set the\n     * desired value afterwards:\n     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729\n     *\n     * Emits an {Approval} event.\n     */\n    function approve(address spender, uint256 amount) external returns (bool);\n\n    /**\n     * @dev Moves `amount` tokens from `from` to `to` using the\n     * allowance mechanism. `amount` is then deducted from the caller's\n     * allowance.\n     *\n     * Returns a boolean value indicating whether the operation succeeded.\n     *\n     * Emits a {Transfer} event.\n     */\n    function transferFrom(address from, address to, uint256 amount) external returns (bool);\n}\n"
      },
      "node_modules/@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.3) (token/ERC20/utils/SafeERC20.sol)\n\npragma solidity ^0.8.0;\n\nimport \"../IERC20.sol\";\nimport \"../extensions/IERC20Permit.sol\";\nimport \"../../../utils/Address.sol\";\n\n/**\n * @title SafeERC20\n * @dev Wrappers around ERC20 operations that throw on failure (when the token\n * contract returns false). Tokens that return no value (and instead revert or\n * throw on failure) are also supported, non-reverting calls are assumed to be\n * successful.\n * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,\n * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.\n */\nlibrary SafeERC20 {\n    using Address for address;\n\n    /**\n     * @dev Transfer `value` amount of `token` from the calling contract to `to`. If `token` returns no value,\n     * non-reverting calls are assumed to be successful.\n     */\n    function safeTransfer(IERC20 token, address to, uint256 value) internal {\n        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));\n    }\n\n    /**\n     * @dev Transfer `value` amount of `token` from `from` to `to`, spending the approval given by `from` to the\n     * calling contract. If `token` returns no value, non-reverting calls are assumed to be successful.\n     */\n    function safeTransferFrom(IERC20 token, address from, address to, uint256 value) internal {\n        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));\n    }\n\n    /**\n     * @dev Deprecated. This function has issues similar to the ones found in\n     * {IERC20-approve}, and its usage is discouraged.\n     *\n     * Whenever possible, use {safeIncreaseAllowance} and\n     * {safeDecreaseAllowance} instead.\n     */\n    function safeApprove(IERC20 token, address spender, uint256 value) internal {\n        // safeApprove should only be called when setting an initial allowance,\n        // or when resetting it to zero. To increase and decrease it, use\n        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'\n        require(\n            (value == 0) || (token.allowance(address(this), spender) == 0),\n            \"SafeERC20: approve from non-zero to non-zero allowance\"\n        );\n        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));\n    }\n\n    /**\n     * @dev Increase the calling contract's allowance toward `spender` by `value`. If `token` returns no value,\n     * non-reverting calls are assumed to be successful.\n     */\n    function safeIncreaseAllowance(IERC20 token, address spender, uint256 value) internal {\n        uint256 oldAllowance = token.allowance(address(this), spender);\n        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, oldAllowance + value));\n    }\n\n    /**\n     * @dev Decrease the calling contract's allowance toward `spender` by `value`. If `token` returns no value,\n     * non-reverting calls are assumed to be successful.\n     */\n    function safeDecreaseAllowance(IERC20 token, address spender, uint256 value) internal {\n        unchecked {\n            uint256 oldAllowance = token.allowance(address(this), spender);\n            require(oldAllowance >= value, \"SafeERC20: decreased allowance below zero\");\n            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, oldAllowance - value));\n        }\n    }\n\n    /**\n     * @dev Set the calling contract's allowance toward `spender` to `value`. If `token` returns no value,\n     * non-reverting calls are assumed to be successful. Meant to be used with tokens that require the approval\n     * to be set to zero before setting it to a non-zero value, such as USDT.\n     */\n    function forceApprove(IERC20 token, address spender, uint256 value) internal {\n        bytes memory approvalCall = abi.encodeWithSelector(token.approve.selector, spender, value);\n\n        if (!_callOptionalReturnBool(token, approvalCall)) {\n            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, 0));\n            _callOptionalReturn(token, approvalCall);\n        }\n    }\n\n    /**\n     * @dev Use a ERC-2612 signature to set the `owner` approval toward `spender` on `token`.\n     * Revert on invalid signature.\n     */\n    function safePermit(\n        IERC20Permit token,\n        address owner,\n        address spender,\n        uint256 value,\n        uint256 deadline,\n        uint8 v,\n        bytes32 r,\n        bytes32 s\n    ) internal {\n        uint256 nonceBefore = token.nonces(owner);\n        token.permit(owner, spender, value, deadline, v, r, s);\n        uint256 nonceAfter = token.nonces(owner);\n        require(nonceAfter == nonceBefore + 1, \"SafeERC20: permit did not succeed\");\n    }\n\n    /**\n     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement\n     * on the return value: the return value is optional (but if data is returned, it must not be false).\n     * @param token The token targeted by the call.\n     * @param data The call data (encoded using abi.encode or one of its variants).\n     */\n    function _callOptionalReturn(IERC20 token, bytes memory data) private {\n        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since\n        // we're implementing it ourselves. We use {Address-functionCall} to perform this call, which verifies that\n        // the target address contains contract code and also asserts for success in the low-level call.\n\n        bytes memory returndata = address(token).functionCall(data, \"SafeERC20: low-level call failed\");\n        require(returndata.length == 0 || abi.decode(returndata, (bool)), \"SafeERC20: ERC20 operation did not succeed\");\n    }\n\n    /**\n     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement\n     * on the return value: the return value is optional (but if data is returned, it must not be false).\n     * @param token The token targeted by the call.\n     * @param data The call data (encoded using abi.encode or one of its variants).\n     *\n     * This is a variant of {_callOptionalReturn} that silents catches all reverts and returns a bool instead.\n     */\n    function _callOptionalReturnBool(IERC20 token, bytes memory data) private returns (bool) {\n        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since\n        // we're implementing it ourselves. We cannot use {Address-functionCall} here since this should return false\n        // and not revert is the subcall reverts.\n\n        (bool success, bytes memory returndata) = address(token).call(data);\n        return\n            success && (returndata.length == 0 || abi.decode(returndata, (bool))) && Address.isContract(address(token));\n    }\n}\n"
      },
      "contracts/common/LibStrings.sol": {
        "content": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.24;\n\n/// @title LibStrings\n/// @custom:security-contact security@taiko.xyz\nlibrary LibStrings {\n    bytes32 internal constant B_AUTOMATA_DCAP_ATTESTATION = bytes32(\"automata_dcap_attestation\");\n    bytes32 internal constant B_BRIDGE = bytes32(\"bridge\");\n    bytes32 internal constant B_BRIDGE_WATCHDOG = bytes32(\"bridge_watchdog\");\n    bytes32 internal constant B_BRIDGED_ERC1155 = bytes32(\"bridged_erc1155\");\n    bytes32 internal constant B_BRIDGED_ERC20 = bytes32(\"bridged_erc20\");\n    bytes32 internal constant B_BRIDGED_ERC721 = bytes32(\"bridged_erc721\");\n    bytes32 internal constant B_CHAIN_WATCHDOG = bytes32(\"chain_watchdog\");\n    bytes32 internal constant B_ERC1155_VAULT = bytes32(\"erc1155_vault\");\n    bytes32 internal constant B_ERC20_VAULT = bytes32(\"erc20_vault\");\n    bytes32 internal constant B_ERC721_VAULT = bytes32(\"erc721_vault\");\n    bytes32 internal constant B_PROPOSER = bytes32(\"proposer\");\n    bytes32 internal constant B_PROPOSER_ONE = bytes32(\"proposer_one\");\n    bytes32 internal constant B_PROVER_ASSIGNMENT = bytes32(\"PROVER_ASSIGNMENT\");\n    bytes32 internal constant B_QUOTA_MANAGER = bytes32(\"quota_manager\");\n    bytes32 internal constant B_SGX_WATCHDOG = bytes32(\"sgx_watchdog\");\n    bytes32 internal constant B_SIGNAL_SERVICE = bytes32(\"signal_service\");\n    bytes32 internal constant B_TAIKO = bytes32(\"taiko\");\n    bytes32 internal constant B_TAIKO_TOKEN = bytes32(\"taiko_token\");\n    bytes32 internal constant B_TIER_GUARDIAN = bytes32(\"tier_guardian\");\n    bytes32 internal constant B_TIER_GUARDIAN_MINORITY = bytes32(\"tier_guardian_minority\");\n    bytes32 internal constant B_TIER_PROVIDER = bytes32(\"tier_provider\");\n    bytes32 internal constant B_TIER_SGX = bytes32(\"tier_sgx\");\n    bytes32 internal constant B_TIER_SGX_ZKVM = bytes32(\"tier_sgx_zkvm\");\n    bytes32 internal constant B_WITHDRAWER = bytes32(\"withdrawer\");\n    bytes32 internal constant H_RETURN_LIVENESS_BOND = keccak256(\"RETURN_LIVENESS_BOND\");\n    bytes32 internal constant H_SIGNAL_ROOT = keccak256(\"SIGNAL_ROOT\");\n    bytes32 internal constant H_STATE_ROOT = keccak256(\"STATE_ROOT\");\n}\n"
      },
      "contracts/verifiers/IVerifier.sol": {
        "content": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.24;\n\nimport \"../L1/TaikoData.sol\";\n\n/// @title IVerifier\n/// @notice Defines the function that handles proof verification.\n/// @custom:security-contact security@taiko.xyz\ninterface IVerifier {\n    struct Context {\n        bytes32 metaHash;\n        bytes32 blobHash;\n        address prover;\n        uint64 blockId;\n        bool isContesting;\n        bool blobUsed;\n        address msgSender;\n    }\n\n    /// @notice Verifies a proof.\n    /// @param _ctx The context of the proof verification.\n    /// @param _tran The transition to verify.\n    /// @param _proof The proof to verify.\n    function verifyProof(\n        Context calldata _ctx,\n        TaikoData.Transition calldata _tran,\n        TaikoData.TierProof calldata _proof\n    )\n        external;\n}\n"
      },
      "contracts/L1/tiers/ITierProvider.sol": {
        "content": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.24;\n\n/// @title ITierProvider\n/// @notice Defines interface to return tier configuration.\n/// @custom:security-contact security@taiko.xyz\ninterface ITierProvider {\n    struct Tier {\n        bytes32 verifierName;\n        uint96 validityBond;\n        uint96 contestBond;\n        uint24 cooldownWindow; // in minutes\n        uint16 provingWindow; // in minutes\n        uint8 maxBlocksToVerifyPerProof;\n    }\n\n    error TIER_NOT_FOUND();\n\n    /// @dev Retrieves the configuration for a specified tier.\n    /// @param tierId ID of the tier.\n    /// @return Tier struct containing the tier's parameters.\n    function getTier(uint16 tierId) external view returns (Tier memory);\n\n    /// @dev Retrieves the IDs of all supported tiers.\n    /// Note that the core protocol requires the number of tiers to be smaller\n    /// than 256. In reality, this number should be much smaller.\n    /// @return The ids of the tiers.\n    function getTierIds() external view returns (uint16[] memory);\n\n    /// @dev Determines the minimal tier for a block based on a random input.\n    /// @param rand (Semi) random number.\n    /// @return The tier id.\n    function getMinTier(uint256 rand) external view returns (uint16);\n}\n\n/// @dev Tier ID cannot be zero!\nlibrary LibTiers {\n    /// @notice Optimistic tier ID.\n    uint16 public constant TIER_OPTIMISTIC = 100;\n\n    /// @notice SGX tier ID.\n    uint16 public constant TIER_SGX = 200;\n\n    /// @notice SGX + ZKVM tier ID.\n    uint16 public constant TIER_SGX_ZKVM = 300;\n\n    /// @notice Guardian tier ID with minority approval.\n    uint16 public constant TIER_GUARDIAN_MINORITY = 900;\n\n    /// @notice Guardian tier ID with majority approval.\n    uint16 public constant TIER_GUARDIAN = 1000;\n}\n"
      },
      "contracts/L1/ITaikoL1.sol": {
        "content": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.24;\n\nimport \"./TaikoData.sol\";\n\n/// @title ITaikoL1\n/// @custom:security-contact security@taiko.xyz\ninterface ITaikoL1 {\n    /// @notice Proposes a Taiko L2 block.\n    /// @param _params Block parameters, currently an encoded BlockParams object.\n    /// @param _txList txList data if calldata is used for DA.\n    /// @return meta_ The metadata of the proposed L2 block.\n    /// @return deposits_ The Ether deposits processed.\n    function proposeBlock(\n        bytes calldata _params,\n        bytes calldata _txList\n    )\n        external\n        payable\n        returns (TaikoData.BlockMetadata memory meta_, TaikoData.EthDeposit[] memory deposits_);\n\n    /// @notice Proves or contests a block transition.\n    /// @param _blockId The index of the block to prove. This is also used to\n    /// select the right implementation version.\n    /// @param _input An abi-encoded (TaikoData.BlockMetadata, TaikoData.Transition,\n    /// TaikoData.TierProof) tuple.\n    function proveBlock(uint64 _blockId, bytes calldata _input) external;\n\n    /// @notice Verifies up to a certain number of blocks.\n    /// @param _maxBlocksToVerify Max number of blocks to verify.\n    function verifyBlocks(uint64 _maxBlocksToVerify) external;\n\n    /// @notice Gets the configuration of the TaikoL1 contract.\n    /// @return Config struct containing configuration parameters.\n    function getConfig() external view returns (TaikoData.Config memory);\n}\n"
      },
      "contracts/L1/provers/Guardians.sol": {
        "content": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.24;\n\nimport \"../../common/EssentialContract.sol\";\n\n/// @title Guardians\n/// @notice A contract that manages a set of guardians and their approvals.\n/// @custom:security-contact security@taiko.xyz\nabstract contract Guardians is EssentialContract {\n    /// @notice Contains the index of the guardian in `guardians` plus one (zero means not a\n    /// guardian)\n    /// @dev Slot 1\n    mapping(address guardian => uint256 id) public guardianIds;\n\n    /// @notice Mapping to store the approvals for a given hash, for a given version\n    mapping(uint32 version => mapping(bytes32 hash => uint256 approvalBits)) internal _approvals;\n\n    /// @notice The set of guardians\n    /// @dev Slot 3\n    address[] public guardians;\n\n    /// @notice The version of the guardians\n    /// @dev Slot 4\n    uint32 public version;\n\n    /// @notice The minimum number of guardians required to approve\n    uint32 public minGuardians;\n\n    uint256[46] private __gap;\n\n    /// @notice Emitted when the set of guardians is updated\n    /// @param version The new version\n    /// @param guardians The new set of guardians\n    event GuardiansUpdated(uint32 version, address[] guardians);\n\n    /// @notice Emitted when an approval is made\n    /// @param operationId The operation ID\n    /// @param approvalBits The new approval bits\n    /// @param minGuardiansReached If the proof was submitted\n    event Approved(uint256 indexed operationId, uint256 approvalBits, bool minGuardiansReached);\n\n    error INVALID_GUARDIAN();\n    error INVALID_GUARDIAN_SET();\n    error INVALID_MIN_GUARDIANS();\n\n    /// @notice Set the set of guardians\n    /// @param _newGuardians The new set of guardians\n    /// @param _minGuardians The minimum required to sign\n    function setGuardians(\n        address[] memory _newGuardians,\n        uint8 _minGuardians\n    )\n        external\n        onlyOwner\n        nonReentrant\n    {\n        // We need at most 255 guardians (so the approval bits fit in a uint256)\n        if (_newGuardians.length == 0 || _newGuardians.length > type(uint8).max) {\n            revert INVALID_GUARDIAN_SET();\n        }\n        // Minimum number of guardians to approve is at least equal or greater than half the\n        // guardians (rounded up) and less or equal than the total number of guardians\n        if (_minGuardians == 0 || _minGuardians > _newGuardians.length) {\n            revert INVALID_MIN_GUARDIANS();\n        }\n\n        // Delete the current guardians\n        for (uint256 i; i < guardians.length; ++i) {\n            delete guardianIds[guardians[i]];\n        }\n        delete guardians;\n\n        // Set the new guardians\n        for (uint256 i; i < _newGuardians.length; ++i) {\n            address guardian = _newGuardians[i];\n            if (guardian == address(0)) revert INVALID_GUARDIAN();\n            // This makes sure there are not duplicate addresses\n            if (guardianIds[guardian] != 0) revert INVALID_GUARDIAN_SET();\n\n            // Save and index the guardian\n            guardians.push(guardian);\n            guardianIds[guardian] = guardians.length;\n        }\n\n        // Bump the version so previous approvals get invalidated\n        ++version;\n\n        minGuardians = _minGuardians;\n        emit GuardiansUpdated(version, _newGuardians);\n    }\n\n    /// @notice Returns if the hash is approved\n    /// @param _hash The hash to check\n    /// @return true if the hash is approved\n    function isApproved(bytes32 _hash) public view returns (bool) {\n        return isApproved(_approvals[version][_hash]);\n    }\n\n    /// @notice Returns the number of guardians\n    /// @return The number of guardians\n    function numGuardians() public view returns (uint256) {\n        return guardians.length;\n    }\n\n    function approve(uint256 _blockId, bytes32 _hash) internal returns (bool approved_) {\n        uint256 id = guardianIds[msg.sender];\n        if (id == 0) revert INVALID_GUARDIAN();\n\n        uint32 _version = version;\n\n        unchecked {\n            _approvals[_version][_hash] |= 1 << (id - 1);\n        }\n\n        uint256 _approval = _approvals[_version][_hash];\n        approved_ = isApproved(_approval);\n        emit Approved(_blockId, _approval, approved_);\n    }\n\n    function deleteApproval(bytes32 _hash) internal {\n        delete _approvals[version][_hash];\n    }\n\n    function isApproved(uint256 _approvalBits) internal view returns (bool) {\n        uint256 count;\n        uint256 bits = _approvalBits;\n        uint256 guardiansLength = guardians.length;\n        unchecked {\n            for (uint256 i; i < guardiansLength; ++i) {\n                if (bits & 1 == 1) ++count;\n                if (count == minGuardians) return true;\n                bits >>= 1;\n            }\n        }\n        return false;\n    }\n}\n"
      },
      "node_modules/@openzeppelin/contracts/token/ERC20/extensions/IERC20Permit.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.4) (token/ERC20/extensions/IERC20Permit.sol)\n\npragma solidity ^0.8.0;\n\n/**\n * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in\n * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].\n *\n * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by\n * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't\n * need to send a transaction, and thus is not required to hold Ether at all.\n *\n * ==== Security Considerations\n *\n * There are two important considerations concerning the use of `permit`. The first is that a valid permit signature\n * expresses an allowance, and it should not be assumed to convey additional meaning. In particular, it should not be\n * considered as an intention to spend the allowance in any specific way. The second is that because permits have\n * built-in replay protection and can be submitted by anyone, they can be frontrun. A protocol that uses permits should\n * take this into consideration and allow a `permit` call to fail. Combining these two aspects, a pattern that may be\n * generally recommended is:\n *\n * ```solidity\n * function doThingWithPermit(..., uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s) public {\n *     try token.permit(msg.sender, address(this), value, deadline, v, r, s) {} catch {}\n *     doThing(..., value);\n * }\n *\n * function doThing(..., uint256 value) public {\n *     token.safeTransferFrom(msg.sender, address(this), value);\n *     ...\n * }\n * ```\n *\n * Observe that: 1) `msg.sender` is used as the owner, leaving no ambiguity as to the signer intent, and 2) the use of\n * `try/catch` allows the permit to fail and makes the code tolerant to frontrunning. (See also\n * {SafeERC20-safeTransferFrom}).\n *\n * Additionally, note that smart contract wallets (such as Argent or Safe) are not able to produce permit signatures, so\n * contracts should have entry points that don't rely on permit.\n */\ninterface IERC20Permit {\n    /**\n     * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens,\n     * given ``owner``'s signed approval.\n     *\n     * IMPORTANT: The same issues {IERC20-approve} has related to transaction\n     * ordering also apply here.\n     *\n     * Emits an {Approval} event.\n     *\n     * Requirements:\n     *\n     * - `spender` cannot be the zero address.\n     * - `deadline` must be a timestamp in the future.\n     * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner`\n     * over the EIP712-formatted function arguments.\n     * - the signature must use ``owner``'s current nonce (see {nonces}).\n     *\n     * For more information on the signature format, see the\n     * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP\n     * section].\n     *\n     * CAUTION: See Security Considerations above.\n     */\n    function permit(\n        address owner,\n        address spender,\n        uint256 value,\n        uint256 deadline,\n        uint8 v,\n        bytes32 r,\n        bytes32 s\n    ) external;\n\n    /**\n     * @dev Returns the current nonce for `owner`. This value must be\n     * included whenever a signature is generated for {permit}.\n     *\n     * Every successful call to {permit} increases ``owner``'s nonce by one. This\n     * prevents a signature from being used multiple times.\n     */\n    function nonces(address owner) external view returns (uint256);\n\n    /**\n     * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}.\n     */\n    // solhint-disable-next-line func-name-mixedcase\n    function DOMAIN_SEPARATOR() external view returns (bytes32);\n}\n"
      },
      "node_modules/@openzeppelin/contracts/utils/Address.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.0) (utils/Address.sol)\n\npragma solidity ^0.8.1;\n\n/**\n * @dev Collection of functions related to the address type\n */\nlibrary Address {\n    /**\n     * @dev Returns true if `account` is a contract.\n     *\n     * [IMPORTANT]\n     * ====\n     * It is unsafe to assume that an address for which this function returns\n     * false is an externally-owned account (EOA) and not a contract.\n     *\n     * Among others, `isContract` will return false for the following\n     * types of addresses:\n     *\n     *  - an externally-owned account\n     *  - a contract in construction\n     *  - an address where a contract will be created\n     *  - an address where a contract lived, but was destroyed\n     *\n     * Furthermore, `isContract` will also return true if the target contract within\n     * the same transaction is already scheduled for destruction by `SELFDESTRUCT`,\n     * which only has an effect at the end of a transaction.\n     * ====\n     *\n     * [IMPORTANT]\n     * ====\n     * You shouldn't rely on `isContract` to protect against flash loan attacks!\n     *\n     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets\n     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract\n     * constructor.\n     * ====\n     */\n    function isContract(address account) internal view returns (bool) {\n        // This method relies on extcodesize/address.code.length, which returns 0\n        // for contracts in construction, since the code is only stored at the end\n        // of the constructor execution.\n\n        return account.code.length > 0;\n    }\n\n    /**\n     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to\n     * `recipient`, forwarding all available gas and reverting on errors.\n     *\n     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost\n     * of certain opcodes, possibly making contracts go over the 2300 gas limit\n     * imposed by `transfer`, making them unable to receive funds via\n     * `transfer`. {sendValue} removes this limitation.\n     *\n     * https://consensys.net/diligence/blog/2019/09/stop-using-soliditys-transfer-now/[Learn more].\n     *\n     * IMPORTANT: because control is transferred to `recipient`, care must be\n     * taken to not create reentrancy vulnerabilities. Consider using\n     * {ReentrancyGuard} or the\n     * https://solidity.readthedocs.io/en/v0.8.0/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].\n     */\n    function sendValue(address payable recipient, uint256 amount) internal {\n        require(address(this).balance >= amount, \"Address: insufficient balance\");\n\n        (bool success, ) = recipient.call{value: amount}(\"\");\n        require(success, \"Address: unable to send value, recipient may have reverted\");\n    }\n\n    /**\n     * @dev Performs a Solidity function call using a low level `call`. A\n     * plain `call` is an unsafe replacement for a function call: use this\n     * function instead.\n     *\n     * If `target` reverts with a revert reason, it is bubbled up by this\n     * function (like regular Solidity function calls).\n     *\n     * Returns the raw returned data. To convert to the expected return value,\n     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].\n     *\n     * Requirements:\n     *\n     * - `target` must be a contract.\n     * - calling `target` with `data` must not revert.\n     *\n     * _Available since v3.1._\n     */\n    function functionCall(address target, bytes memory data) internal returns (bytes memory) {\n        return functionCallWithValue(target, data, 0, \"Address: low-level call failed\");\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with\n     * `errorMessage` as a fallback revert reason when `target` reverts.\n     *\n     * _Available since v3.1._\n     */\n    function functionCall(\n        address target,\n        bytes memory data,\n        string memory errorMessage\n    ) internal returns (bytes memory) {\n        return functionCallWithValue(target, data, 0, errorMessage);\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],\n     * but also transferring `value` wei to `target`.\n     *\n     * Requirements:\n     *\n     * - the calling contract must have an ETH balance of at least `value`.\n     * - the called Solidity function must be `payable`.\n     *\n     * _Available since v3.1._\n     */\n    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {\n        return functionCallWithValue(target, data, value, \"Address: low-level call with value failed\");\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but\n     * with `errorMessage` as a fallback revert reason when `target` reverts.\n     *\n     * _Available since v3.1._\n     */\n    function functionCallWithValue(\n        address target,\n        bytes memory data,\n        uint256 value,\n        string memory errorMessage\n    ) internal returns (bytes memory) {\n        require(address(this).balance >= value, \"Address: insufficient balance for call\");\n        (bool success, bytes memory returndata) = target.call{value: value}(data);\n        return verifyCallResultFromTarget(target, success, returndata, errorMessage);\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],\n     * but performing a static call.\n     *\n     * _Available since v3.3._\n     */\n    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {\n        return functionStaticCall(target, data, \"Address: low-level static call failed\");\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],\n     * but performing a static call.\n     *\n     * _Available since v3.3._\n     */\n    function functionStaticCall(\n        address target,\n        bytes memory data,\n        string memory errorMessage\n    ) internal view returns (bytes memory) {\n        (bool success, bytes memory returndata) = target.staticcall(data);\n        return verifyCallResultFromTarget(target, success, returndata, errorMessage);\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],\n     * but performing a delegate call.\n     *\n     * _Available since v3.4._\n     */\n    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {\n        return functionDelegateCall(target, data, \"Address: low-level delegate call failed\");\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],\n     * but performing a delegate call.\n     *\n     * _Available since v3.4._\n     */\n    function functionDelegateCall(\n        address target,\n        bytes memory data,\n        string memory errorMessage\n    ) internal returns (bytes memory) {\n        (bool success, bytes memory returndata) = target.delegatecall(data);\n        return verifyCallResultFromTarget(target, success, returndata, errorMessage);\n    }\n\n    /**\n     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling\n     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.\n     *\n     * _Available since v4.8._\n     */\n    function verifyCallResultFromTarget(\n        address target,\n        bool success,\n        bytes memory returndata,\n        string memory errorMessage\n    ) internal view returns (bytes memory) {\n        if (success) {\n            if (returndata.length == 0) {\n                // only check isContract if the call was successful and the return data is empty\n                // otherwise we already know that it was a contract\n                require(isContract(target), \"Address: call to non-contract\");\n            }\n            return returndata;\n        } else {\n            _revert(returndata, errorMessage);\n        }\n    }\n\n    /**\n     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the\n     * revert reason or using the provided one.\n     *\n     * _Available since v4.3._\n     */\n    function verifyCallResult(\n        bool success,\n        bytes memory returndata,\n        string memory errorMessage\n    ) internal pure returns (bytes memory) {\n        if (success) {\n            return returndata;\n        } else {\n            _revert(returndata, errorMessage);\n        }\n    }\n\n    function _revert(bytes memory returndata, string memory errorMessage) private pure {\n        // Look for revert reason and bubble it up if present\n        if (returndata.length > 0) {\n            // The easiest way to bubble the revert reason is using memory via assembly\n            /// @solidity memory-safe-assembly\n            assembly {\n                let returndata_size := mload(returndata)\n                revert(add(32, returndata), returndata_size)\n            }\n        } else {\n            revert(errorMessage);\n        }\n    }\n}\n"
      },
      "contracts/L1/TaikoData.sol": {
        "content": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.24;\n\n/// @title TaikoData\n/// @notice This library defines various data structures used in the Taiko\n/// protocol.\n/// @custom:security-contact security@taiko.xyz\nlibrary TaikoData {\n    /// @dev Struct holding Taiko configuration parameters. See {TaikoConfig}.\n    struct Config {\n        // ---------------------------------------------------------------------\n        // Group 1: General configs\n        // ---------------------------------------------------------------------\n        // The chain ID of the network where Taiko contracts are deployed.\n        uint64 chainId;\n        // ---------------------------------------------------------------------\n        // Group 2: Block level configs\n        // ---------------------------------------------------------------------\n        // The maximum number of proposals allowed in a single block.\n        uint64 blockMaxProposals;\n        // Size of the block ring buffer, allowing extra space for proposals.\n        uint64 blockRingBufferSize;\n        // The maximum number of verifications allowed when a block is proposed.\n        uint64 maxBlocksToVerifyPerProposal;\n        // The maximum gas limit allowed for a block.\n        uint32 blockMaxGasLimit;\n        // ---------------------------------------------------------------------\n        // Group 3: Proof related configs\n        // ---------------------------------------------------------------------\n        // The amount of Taiko token as a prover liveness bond\n        uint96 livenessBond;\n        // ---------------------------------------------------------------------\n        // Group 4: Cross-chain sync\n        // ---------------------------------------------------------------------\n        // The max number of L2 blocks that can stay unsynced on L1 (a value of zero disables\n        // syncing)\n        uint8 blockSyncThreshold;\n    }\n\n    /// @dev Struct representing prover fees per given tier\n    struct TierFee {\n        uint16 tier;\n        uint128 fee;\n    }\n\n    /// @dev A proof and the tier of proof it belongs to\n    struct TierProof {\n        uint16 tier;\n        bytes data;\n    }\n\n    /// @dev Hook and it's data (currently used only during proposeBlock)\n    struct HookCall {\n        address hook;\n        bytes data;\n    }\n\n    /// @dev Represents proposeBlock's _data input parameter\n    struct BlockParams {\n        address assignedProver;\n        address coinbase;\n        bytes32 extraData;\n        bytes32 parentMetaHash;\n        HookCall[] hookCalls;\n        bytes signature;\n    }\n\n    /// @dev Struct containing data only required for proving a block\n    /// Note: On L2, `block.difficulty` is the pseudo name of\n    /// `block.prevrandao`, which returns a random number provided by the layer\n    /// 1 chain.\n    struct BlockMetadata {\n        bytes32 l1Hash;\n        bytes32 difficulty;\n        bytes32 blobHash; //or txListHash (if Blob not yet supported)\n        bytes32 extraData;\n        bytes32 depositsHash;\n        address coinbase; // L2 coinbase,\n        uint64 id;\n        uint32 gasLimit;\n        uint64 timestamp;\n        uint64 l1Height;\n        uint16 minTier;\n        bool blobUsed;\n        bytes32 parentMetaHash;\n        address sender; // a.k.a proposer\n    }\n\n    /// @dev Struct representing transition to be proven.\n    struct Transition {\n        bytes32 parentHash;\n        bytes32 blockHash;\n        bytes32 stateRoot;\n        bytes32 graffiti; // Arbitrary data that the prover can use for various purposes.\n    }\n\n    /// @dev Struct representing state transition data.\n    /// 10 slots reserved for upgradability, 6 slots used.\n    struct TransitionState {\n        bytes32 key; // slot 1, only written/read for the 1st state transition.\n        bytes32 blockHash; // slot 2\n        bytes32 stateRoot; // slot 3\n        address prover; // slot 4\n        uint96 validityBond;\n        address contester; // slot 5\n        uint96 contestBond;\n        uint64 timestamp; // slot 6 (90 bits)\n        uint16 tier;\n        uint8 __reserved1;\n    }\n\n    /// @dev Struct containing data required for verifying a block.\n    /// 3 slots used.\n    struct Block {\n        bytes32 metaHash; // slot 1\n        address assignedProver; // slot 2\n        uint96 livenessBond;\n        uint64 blockId; // slot 3\n        uint64 proposedAt; // timestamp\n        uint64 proposedIn; // L1 block number, required/used by node/client.\n        uint32 nextTransitionId;\n        uint32 verifiedTransitionId;\n    }\n\n    /// @dev Struct representing an Ethereum deposit.\n    /// 2 slot used. Currently removed from protocol, but to be backwards compatible, the struct and\n    /// return values stayed for now.\n    struct EthDeposit {\n        address recipient;\n        uint96 amount;\n        uint64 id;\n    }\n\n    /// @dev Forge is only able to run coverage in case the contracts by default\n    /// capable of compiling without any optimization (neither optimizer runs,\n    /// no compiling --via-ir flag).\n    /// In order to resolve stack too deep without optimizations, we needed to\n    /// introduce outsourcing vars into structs below.\n    struct SlotA {\n        uint64 genesisHeight;\n        uint64 genesisTimestamp;\n        uint64 lastSyncedBlockId;\n        uint64 lastSynecdAt; // typo!\n    }\n\n    struct SlotB {\n        uint64 numBlocks;\n        uint64 lastVerifiedBlockId;\n        bool provingPaused;\n        uint8 __reservedB1;\n        uint16 __reservedB2;\n        uint32 __reservedB3;\n        uint64 lastUnpausedAt;\n    }\n\n    /// @dev Struct holding the state variables for the {TaikoL1} contract.\n    struct State {\n        // Ring buffer for proposed blocks and a some recent verified blocks.\n        mapping(uint64 blockId_mod_blockRingBufferSize => Block blk) blocks;\n        // Indexing to transition ids (ring buffer not possible)\n        mapping(uint64 blockId => mapping(bytes32 parentHash => uint32 transitionId)) transitionIds;\n        // Ring buffer for transitions\n        mapping(\n            uint64 blockId_mod_blockRingBufferSize\n                => mapping(uint32 transitionId => TransitionState ts)\n        ) transitions;\n        // Ring buffer for Ether deposits\n        bytes32 __reserve1;\n        SlotA slotA; // slot 5\n        SlotB slotB; // slot 6\n        uint256[44] __gap;\n    }\n}\n"
      },
      "contracts/common/EssentialContract.sol": {
        "content": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.24;\n\nimport \"@openzeppelin/contracts/proxy/utils/UUPSUpgradeable.sol\";\nimport \"@openzeppelin/contracts-upgradeable/access/Ownable2StepUpgradeable.sol\";\nimport \"./AddressResolver.sol\";\nimport \"../libs/LibNetwork.sol\";\n\n/// @title EssentialContract\n/// @custom:security-contact security@taiko.xyz\nabstract contract EssentialContract is UUPSUpgradeable, Ownable2StepUpgradeable, AddressResolver {\n    uint8 private constant _FALSE = 1;\n\n    uint8 private constant _TRUE = 2;\n\n    /// @dev The slot in transient storage of the reentry lock.\n    /// This is the result of keccak256(\"ownerUUPS.reentry_slot\") plus 1. The addition aims to\n    /// prevent hash collisions with slots defined in EIP-1967, where slots are derived by\n    /// keccak256(\"something\") - 1, and with slots in SignalService, calculated directly with\n    /// keccak256(\"something\").\n    bytes32 private constant _REENTRY_SLOT =\n        0xa5054f728453d3dbe953bdc43e4d0cb97e662ea32d7958190f3dc2da31d9721b;\n\n    /// @dev Slot 1.\n    uint8 private __reentry;\n    uint8 private __paused;\n    uint64 public lastUnpausedAt;\n\n    uint256[49] private __gap;\n\n    /// @notice Emitted when the contract is paused.\n    /// @param account The account that paused the contract.\n    event Paused(address account);\n\n    /// @notice Emitted when the contract is unpaused.\n    /// @param account The account that unpaused the contract.\n    event Unpaused(address account);\n\n    error REENTRANT_CALL();\n    error INVALID_PAUSE_STATUS();\n    error ZERO_ADDR_MANAGER();\n    error FUNC_NOT_IMPLEMENTED();\n\n    /// @dev Modifier that ensures the caller is the owner or resolved address of a given name.\n    /// @param _name The name to check against.\n    modifier onlyFromOwnerOrNamed(bytes32 _name) {\n        if (msg.sender != owner() && msg.sender != resolve(_name, true)) revert RESOLVER_DENIED();\n        _;\n    }\n\n    modifier notImplemented() {\n        revert FUNC_NOT_IMPLEMENTED();\n        _;\n    }\n\n    modifier nonReentrant() {\n        if (_loadReentryLock() == _TRUE) revert REENTRANT_CALL();\n        _storeReentryLock(_TRUE);\n        _;\n        _storeReentryLock(_FALSE);\n    }\n\n    modifier whenPaused() {\n        if (!paused()) revert INVALID_PAUSE_STATUS();\n        _;\n    }\n\n    modifier whenNotPaused() {\n        if (paused()) revert INVALID_PAUSE_STATUS();\n        _;\n    }\n\n    /// @custom:oz-upgrades-unsafe-allow constructor\n    constructor() {\n        _disableInitializers();\n    }\n\n    /// @notice Pauses the contract.\n    function pause() public virtual {\n        _pause();\n        // We call the authorize function here to avoid:\n        // Warning (5740): Unreachable code.\n        _authorizePause(msg.sender, true);\n    }\n\n    /// @notice Unpauses the contract.\n    function unpause() public virtual {\n        _unpause();\n        // We call the authorize function here to avoid:\n        // Warning (5740): Unreachable code.\n        _authorizePause(msg.sender, false);\n    }\n\n    function impl() public view returns (address) {\n        return _getImplementation();\n    }\n\n    /// @notice Returns true if the contract is paused, and false otherwise.\n    /// @return true if paused, false otherwise.\n    function paused() public view returns (bool) {\n        return __paused == _TRUE;\n    }\n\n    function inNonReentrant() public view returns (bool) {\n        return _loadReentryLock() == _TRUE;\n    }\n\n    /// @notice Initializes the contract.\n    /// @param _owner The owner of this contract. msg.sender will be used if this value is zero.\n    /// @param _addressManager The address of the {AddressManager} contract.\n    function __Essential_init(address _owner, address _addressManager) internal {\n        if (_addressManager == address(0)) revert ZERO_ADDR_MANAGER();\n        __Essential_init(_owner);\n        __AddressResolver_init(_addressManager);\n    }\n\n    function __Essential_init(address _owner) internal virtual onlyInitializing {\n        __Context_init();\n        _transferOwnership(_owner == address(0) ? msg.sender : _owner);\n        __paused = _FALSE;\n    }\n\n    function _pause() internal whenNotPaused {\n        __paused = _TRUE;\n        emit Paused(msg.sender);\n    }\n\n    function _unpause() internal whenPaused {\n        __paused = _FALSE;\n        lastUnpausedAt = uint64(block.timestamp);\n        emit Unpaused(msg.sender);\n    }\n\n    function _authorizeUpgrade(address) internal virtual override onlyOwner { }\n\n    function _authorizePause(address, bool) internal virtual onlyOwner { }\n\n    // Stores the reentry lock\n    function _storeReentryLock(uint8 _reentry) internal virtual {\n        if (LibNetwork.isDencunSupported(block.chainid)) {\n            assembly {\n                tstore(_REENTRY_SLOT, _reentry)\n            }\n        } else {\n            __reentry = _reentry;\n        }\n    }\n\n    // Loads the reentry lock\n    function _loadReentryLock() internal view virtual returns (uint8 reentry_) {\n        if (LibNetwork.isDencunSupported(block.chainid)) {\n            assembly {\n                reentry_ := tload(_REENTRY_SLOT)\n            }\n        } else {\n            reentry_ = __reentry;\n        }\n    }\n}\n"
      },
      "node_modules/@openzeppelin/contracts/proxy/utils/UUPSUpgradeable.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.0) (proxy/utils/UUPSUpgradeable.sol)\n\npragma solidity ^0.8.0;\n\nimport \"../../interfaces/draft-IERC1822.sol\";\nimport \"../ERC1967/ERC1967Upgrade.sol\";\n\n/**\n * @dev An upgradeability mechanism designed for UUPS proxies. The functions included here can perform an upgrade of an\n * {ERC1967Proxy}, when this contract is set as the implementation behind such a proxy.\n *\n * A security mechanism ensures that an upgrade does not turn off upgradeability accidentally, although this risk is\n * reinstated if the upgrade retains upgradeability but removes the security mechanism, e.g. by replacing\n * `UUPSUpgradeable` with a custom implementation of upgrades.\n *\n * The {_authorizeUpgrade} function must be overridden to include access restriction to the upgrade mechanism.\n *\n * _Available since v4.1._\n */\nabstract contract UUPSUpgradeable is IERC1822Proxiable, ERC1967Upgrade {\n    /// @custom:oz-upgrades-unsafe-allow state-variable-immutable state-variable-assignment\n    address private immutable __self = address(this);\n\n    /**\n     * @dev Check that the execution is being performed through a delegatecall call and that the execution context is\n     * a proxy contract with an implementation (as defined in ERC1967) pointing to self. This should only be the case\n     * for UUPS and transparent proxies that are using the current contract as their implementation. Execution of a\n     * function through ERC1167 minimal proxies (clones) would not normally pass this test, but is not guaranteed to\n     * fail.\n     */\n    modifier onlyProxy() {\n        require(address(this) != __self, \"Function must be called through delegatecall\");\n        require(_getImplementation() == __self, \"Function must be called through active proxy\");\n        _;\n    }\n\n    /**\n     * @dev Check that the execution is not being performed through a delegate call. This allows a function to be\n     * callable on the implementing contract but not through proxies.\n     */\n    modifier notDelegated() {\n        require(address(this) == __self, \"UUPSUpgradeable: must not be called through delegatecall\");\n        _;\n    }\n\n    /**\n     * @dev Implementation of the ERC1822 {proxiableUUID} function. This returns the storage slot used by the\n     * implementation. It is used to validate the implementation's compatibility when performing an upgrade.\n     *\n     * IMPORTANT: A proxy pointing at a proxiable contract should not be considered proxiable itself, because this risks\n     * bricking a proxy that upgrades to it, by delegating to itself until out of gas. Thus it is critical that this\n     * function revert if invoked through a proxy. This is guaranteed by the `notDelegated` modifier.\n     */\n    function proxiableUUID() external view virtual override notDelegated returns (bytes32) {\n        return _IMPLEMENTATION_SLOT;\n    }\n\n    /**\n     * @dev Upgrade the implementation of the proxy to `newImplementation`.\n     *\n     * Calls {_authorizeUpgrade}.\n     *\n     * Emits an {Upgraded} event.\n     *\n     * @custom:oz-upgrades-unsafe-allow-reachable delegatecall\n     */\n    function upgradeTo(address newImplementation) public virtual onlyProxy {\n        _authorizeUpgrade(newImplementation);\n        _upgradeToAndCallUUPS(newImplementation, new bytes(0), false);\n    }\n\n    /**\n     * @dev Upgrade the implementation of the proxy to `newImplementation`, and subsequently execute the function call\n     * encoded in `data`.\n     *\n     * Calls {_authorizeUpgrade}.\n     *\n     * Emits an {Upgraded} event.\n     *\n     * @custom:oz-upgrades-unsafe-allow-reachable delegatecall\n     */\n    function upgradeToAndCall(address newImplementation, bytes memory data) public payable virtual onlyProxy {\n        _authorizeUpgrade(newImplementation);\n        _upgradeToAndCallUUPS(newImplementation, data, true);\n    }\n\n    /**\n     * @dev Function that should revert when `msg.sender` is not authorized to upgrade the contract. Called by\n     * {upgradeTo} and {upgradeToAndCall}.\n     *\n     * Normally, this function will use an xref:access.adoc[access control] modifier such as {Ownable-onlyOwner}.\n     *\n     * ```solidity\n     * function _authorizeUpgrade(address) internal override onlyOwner {}\n     * ```\n     */\n    function _authorizeUpgrade(address newImplementation) internal virtual;\n}\n"
      },
      "node_modules/@openzeppelin/contracts-upgradeable/access/Ownable2StepUpgradeable.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.0) (access/Ownable2Step.sol)\n\npragma solidity ^0.8.0;\n\nimport \"./OwnableUpgradeable.sol\";\nimport {Initializable} from \"../proxy/utils/Initializable.sol\";\n\n/**\n * @dev Contract module which provides access control mechanism, where\n * there is an account (an owner) that can be granted exclusive access to\n * specific functions.\n *\n * By default, the owner account will be the one that deploys the contract. This\n * can later be changed with {transferOwnership} and {acceptOwnership}.\n *\n * This module is used through inheritance. It will make available all functions\n * from parent (Ownable).\n */\nabstract contract Ownable2StepUpgradeable is Initializable, OwnableUpgradeable {\n    address private _pendingOwner;\n\n    event OwnershipTransferStarted(address indexed previousOwner, address indexed newOwner);\n\n    function __Ownable2Step_init() internal onlyInitializing {\n        __Ownable_init_unchained();\n    }\n\n    function __Ownable2Step_init_unchained() internal onlyInitializing {\n    }\n    /**\n     * @dev Returns the address of the pending owner.\n     */\n    function pendingOwner() public view virtual returns (address) {\n        return _pendingOwner;\n    }\n\n    /**\n     * @dev Starts the ownership transfer of the contract to a new account. Replaces the pending transfer if there is one.\n     * Can only be called by the current owner.\n     */\n    function transferOwnership(address newOwner) public virtual override onlyOwner {\n        _pendingOwner = newOwner;\n        emit OwnershipTransferStarted(owner(), newOwner);\n    }\n\n    /**\n     * @dev Transfers ownership of the contract to a new account (`newOwner`) and deletes any pending owner.\n     * Internal function without access restriction.\n     */\n    function _transferOwnership(address newOwner) internal virtual override {\n        delete _pendingOwner;\n        super._transferOwnership(newOwner);\n    }\n\n    /**\n     * @dev The new owner accepts the ownership transfer.\n     */\n    function acceptOwnership() public virtual {\n        address sender = _msgSender();\n        require(pendingOwner() == sender, \"Ownable2Step: caller is not the new owner\");\n        _transferOwnership(sender);\n    }\n\n    /**\n     * @dev This empty reserved space is put in place to allow future versions to add new\n     * variables without shifting down storage in the inheritance chain.\n     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps\n     */\n    uint256[49] private __gap;\n}\n"
      },
      "contracts/common/AddressResolver.sol": {
        "content": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.24;\n\nimport \"@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol\";\nimport \"./IAddressManager.sol\";\nimport \"./IAddressResolver.sol\";\n\n/// @title AddressResolver\n/// @notice See the documentation in {IAddressResolver}.\n/// @custom:security-contact security@taiko.xyz\nabstract contract AddressResolver is IAddressResolver, Initializable {\n    /// @notice Address of the AddressManager.\n    address public addressManager;\n    uint256[49] private __gap;\n\n    error RESOLVER_DENIED();\n    error RESOLVER_INVALID_MANAGER();\n    error RESOLVER_UNEXPECTED_CHAINID();\n    error RESOLVER_ZERO_ADDR(uint64 chainId, bytes32 name);\n\n    /// @dev Modifier that ensures the caller is the resolved address of a given\n    /// name.\n    /// @param _name The name to check against.\n    modifier onlyFromNamed(bytes32 _name) {\n        if (msg.sender != resolve(_name, true)) revert RESOLVER_DENIED();\n        _;\n    }\n\n    /// @dev Modifier that ensures the caller is a resolved address to either _name1 or _name2\n    /// name.\n    /// @param _name1 The first name to check against.\n    /// @param _name2 The second name to check against.\n    modifier onlyFromNamedEither(bytes32 _name1, bytes32 _name2) {\n        if (msg.sender != resolve(_name1, true) && msg.sender != resolve(_name2, true)) {\n            revert RESOLVER_DENIED();\n        }\n        _;\n    }\n\n    /// @custom:oz-upgrades-unsafe-allow constructor\n    constructor() {\n        _disableInitializers();\n    }\n\n    /// @inheritdoc IAddressResolver\n    function resolve(\n        bytes32 _name,\n        bool _allowZeroAddress\n    )\n        public\n        view\n        virtual\n        returns (address payable)\n    {\n        return _resolve(uint64(block.chainid), _name, _allowZeroAddress);\n    }\n\n    /// @inheritdoc IAddressResolver\n    function resolve(\n        uint64 _chainId,\n        bytes32 _name,\n        bool _allowZeroAddress\n    )\n        public\n        view\n        virtual\n        returns (address payable)\n    {\n        return _resolve(_chainId, _name, _allowZeroAddress);\n    }\n\n    /// @dev Initialization method for setting up AddressManager reference.\n    /// @param _addressManager Address of the AddressManager.\n    function __AddressResolver_init(address _addressManager) internal virtual onlyInitializing {\n        if (block.chainid > type(uint64).max) {\n            revert RESOLVER_UNEXPECTED_CHAINID();\n        }\n        addressManager = _addressManager;\n    }\n\n    /// @dev Helper method to resolve name-to-address.\n    /// @param _chainId The chainId of interest.\n    /// @param _name Name whose address is to be resolved.\n    /// @param _allowZeroAddress If set to true, does not throw if the resolved\n    /// address is `address(0)`.\n    /// @return addr_ Address associated with the given name on the specified\n    /// chain.\n    function _resolve(\n        uint64 _chainId,\n        bytes32 _name,\n        bool _allowZeroAddress\n    )\n        private\n        view\n        returns (address payable addr_)\n    {\n        address _addressManager = addressManager;\n        if (_addressManager == address(0)) revert RESOLVER_INVALID_MANAGER();\n\n        addr_ = payable(IAddressManager(_addressManager).getAddress(_chainId, _name));\n\n        if (!_allowZeroAddress && addr_ == address(0)) {\n            revert RESOLVER_ZERO_ADDR(_chainId, _name);\n        }\n    }\n}\n"
      },
      "contracts/libs/LibNetwork.sol": {
        "content": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.24;\n\n/// @title LibNetwork\nlibrary LibNetwork {\n    uint256 internal constant MAINNET = 1;\n    uint256 internal constant ROPSTEN = 2;\n    uint256 internal constant RINKEBY = 4;\n    uint256 internal constant GOERLI = 5;\n    uint256 internal constant KOVAN = 42;\n    uint256 internal constant HOLESKY = 17_000;\n    uint256 internal constant SEPOLIA = 11_155_111;\n\n    uint64 internal constant TAIKO = 167_000;\n\n    /// @dev Checks if the chain ID represents an Ethereum testnet.\n    /// @param _chainId The chain ID.\n    /// @return true if the chain ID represents an Ethereum testnet, false otherwise.\n    function isEthereumTestnet(uint256 _chainId) internal pure returns (bool) {\n        return _chainId == LibNetwork.ROPSTEN || _chainId == LibNetwork.RINKEBY\n            || _chainId == LibNetwork.GOERLI || _chainId == LibNetwork.KOVAN\n            || _chainId == LibNetwork.HOLESKY || _chainId == LibNetwork.SEPOLIA;\n    }\n\n    /// @dev Checks if the chain ID represents an Ethereum testnet or the Etheruem mainnet.\n    /// @param _chainId The chain ID.\n    /// @return true if the chain ID represents an Ethereum testnet or the Etheruem mainnet, false\n    /// otherwise.\n    function isEthereumMainnetOrTestnet(uint256 _chainId) internal pure returns (bool) {\n        return _chainId == LibNetwork.MAINNET || isEthereumTestnet(_chainId);\n    }\n\n    /// @dev Checks if the chain ID represents the Taiko L2 mainnet.\n    /// @param _chainId The chain ID.\n    /// @return true if the chain ID represents the Taiko L2 mainnet.\n    function isTaikoMainnet(uint256 _chainId) internal pure returns (bool) {\n        return _chainId == TAIKO;\n    }\n\n    /// @dev Checks if the chain ID represents an internal Taiko devnet's base layer.\n    /// @param _chainId The chain ID.\n    /// @return true if the chain ID represents an internal Taiko devnet's base layer, false\n    /// otherwise.\n    function isTaikoDevnet(uint256 _chainId) internal pure returns (bool) {\n        return _chainId >= 32_300 && _chainId <= 32_400;\n    }\n\n    /// @dev Checks if the chain supports Dencun hardfork. Note that this check doesn't need to be\n    /// exhaustive.\n    /// @param _chainId The chain ID.\n    /// @return true if the chain supports Dencun hardfork, false otherwise.\n    function isDencunSupported(uint256 _chainId) internal pure returns (bool) {\n        return _chainId == LibNetwork.MAINNET || _chainId == LibNetwork.HOLESKY\n            || _chainId == LibNetwork.SEPOLIA || isTaikoDevnet(_chainId);\n    }\n}\n"
      },
      "node_modules/@openzeppelin/contracts/interfaces/draft-IERC1822.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.5.0) (interfaces/draft-IERC1822.sol)\n\npragma solidity ^0.8.0;\n\n/**\n * @dev ERC1822: Universal Upgradeable Proxy Standard (UUPS) documents a method for upgradeability through a simplified\n * proxy whose upgrades are fully controlled by the current implementation.\n */\ninterface IERC1822Proxiable {\n    /**\n     * @dev Returns the storage slot that the proxiable contract assumes is being used to store the implementation\n     * address.\n     *\n     * IMPORTANT: A proxy pointing at a proxiable contract should not be considered proxiable itself, because this risks\n     * bricking a proxy that upgrades to it, by delegating to itself until out of gas. Thus it is critical that this\n     * function revert if invoked through a proxy.\n     */\n    function proxiableUUID() external view returns (bytes32);\n}\n"
      },
      "node_modules/@openzeppelin/contracts/proxy/ERC1967/ERC1967Upgrade.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.0) (proxy/ERC1967/ERC1967Upgrade.sol)\n\npragma solidity ^0.8.2;\n\nimport \"../beacon/IBeacon.sol\";\nimport \"../../interfaces/IERC1967.sol\";\nimport \"../../interfaces/draft-IERC1822.sol\";\nimport \"../../utils/Address.sol\";\nimport \"../../utils/StorageSlot.sol\";\n\n/**\n * @dev This abstract contract provides getters and event emitting update functions for\n * https://eips.ethereum.org/EIPS/eip-1967[EIP1967] slots.\n *\n * _Available since v4.1._\n */\nabstract contract ERC1967Upgrade is IERC1967 {\n    // This is the keccak-256 hash of \"eip1967.proxy.rollback\" subtracted by 1\n    bytes32 private constant _ROLLBACK_SLOT = 0x4910fdfa16fed3260ed0e7147f7cc6da11a60208b5b9406d12a635614ffd9143;\n\n    /**\n     * @dev Storage slot with the address of the current implementation.\n     * This is the keccak-256 hash of \"eip1967.proxy.implementation\" subtracted by 1, and is\n     * validated in the constructor.\n     */\n    bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;\n\n    /**\n     * @dev Returns the current implementation address.\n     */\n    function _getImplementation() internal view returns (address) {\n        return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;\n    }\n\n    /**\n     * @dev Stores a new address in the EIP1967 implementation slot.\n     */\n    function _setImplementation(address newImplementation) private {\n        require(Address.isContract(newImplementation), \"ERC1967: new implementation is not a contract\");\n        StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;\n    }\n\n    /**\n     * @dev Perform implementation upgrade\n     *\n     * Emits an {Upgraded} event.\n     */\n    function _upgradeTo(address newImplementation) internal {\n        _setImplementation(newImplementation);\n        emit Upgraded(newImplementation);\n    }\n\n    /**\n     * @dev Perform implementation upgrade with additional setup call.\n     *\n     * Emits an {Upgraded} event.\n     */\n    function _upgradeToAndCall(address newImplementation, bytes memory data, bool forceCall) internal {\n        _upgradeTo(newImplementation);\n        if (data.length > 0 || forceCall) {\n            Address.functionDelegateCall(newImplementation, data);\n        }\n    }\n\n    /**\n     * @dev Perform implementation upgrade with security checks for UUPS proxies, and additional setup call.\n     *\n     * Emits an {Upgraded} event.\n     */\n    function _upgradeToAndCallUUPS(address newImplementation, bytes memory data, bool forceCall) internal {\n        // Upgrades from old implementations will perform a rollback test. This test requires the new\n        // implementation to upgrade back to the old, non-ERC1822 compliant, implementation. Removing\n        // this special case will break upgrade paths from old UUPS implementation to new ones.\n        if (StorageSlot.getBooleanSlot(_ROLLBACK_SLOT).value) {\n            _setImplementation(newImplementation);\n        } else {\n            try IERC1822Proxiable(newImplementation).proxiableUUID() returns (bytes32 slot) {\n                require(slot == _IMPLEMENTATION_SLOT, \"ERC1967Upgrade: unsupported proxiableUUID\");\n            } catch {\n                revert(\"ERC1967Upgrade: new implementation is not UUPS\");\n            }\n            _upgradeToAndCall(newImplementation, data, forceCall);\n        }\n    }\n\n    /**\n     * @dev Storage slot with the admin of the contract.\n     * This is the keccak-256 hash of \"eip1967.proxy.admin\" subtracted by 1, and is\n     * validated in the constructor.\n     */\n    bytes32 internal constant _ADMIN_SLOT = 0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103;\n\n    /**\n     * @dev Returns the current admin.\n     */\n    function _getAdmin() internal view returns (address) {\n        return StorageSlot.getAddressSlot(_ADMIN_SLOT).value;\n    }\n\n    /**\n     * @dev Stores a new address in the EIP1967 admin slot.\n     */\n    function _setAdmin(address newAdmin) private {\n        require(newAdmin != address(0), \"ERC1967: new admin is the zero address\");\n        StorageSlot.getAddressSlot(_ADMIN_SLOT).value = newAdmin;\n    }\n\n    /**\n     * @dev Changes the admin of the proxy.\n     *\n     * Emits an {AdminChanged} event.\n     */\n    function _changeAdmin(address newAdmin) internal {\n        emit AdminChanged(_getAdmin(), newAdmin);\n        _setAdmin(newAdmin);\n    }\n\n    /**\n     * @dev The storage slot of the UpgradeableBeacon contract which defines the implementation for this proxy.\n     * This is bytes32(uint256(keccak256('eip1967.proxy.beacon')) - 1)) and is validated in the constructor.\n     */\n    bytes32 internal constant _BEACON_SLOT = 0xa3f0ad74e5423aebfd80d3ef4346578335a9a72aeaee59ff6cb3582b35133d50;\n\n    /**\n     * @dev Returns the current beacon.\n     */\n    function _getBeacon() internal view returns (address) {\n        return StorageSlot.getAddressSlot(_BEACON_SLOT).value;\n    }\n\n    /**\n     * @dev Stores a new beacon in the EIP1967 beacon slot.\n     */\n    function _setBeacon(address newBeacon) private {\n        require(Address.isContract(newBeacon), \"ERC1967: new beacon is not a contract\");\n        require(\n            Address.isContract(IBeacon(newBeacon).implementation()),\n            \"ERC1967: beacon implementation is not a contract\"\n        );\n        StorageSlot.getAddressSlot(_BEACON_SLOT).value = newBeacon;\n    }\n\n    /**\n     * @dev Perform beacon upgrade with additional setup call. Note: This upgrades the address of the beacon, it does\n     * not upgrade the implementation contained in the beacon (see {UpgradeableBeacon-_setImplementation} for that).\n     *\n     * Emits a {BeaconUpgraded} event.\n     */\n    function _upgradeBeaconToAndCall(address newBeacon, bytes memory data, bool forceCall) internal {\n        _setBeacon(newBeacon);\n        emit BeaconUpgraded(newBeacon);\n        if (data.length > 0 || forceCall) {\n            Address.functionDelegateCall(IBeacon(newBeacon).implementation(), data);\n        }\n    }\n}\n"
      },
      "node_modules/@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.0) (access/Ownable.sol)\n\npragma solidity ^0.8.0;\n\nimport \"../utils/ContextUpgradeable.sol\";\nimport {Initializable} from \"../proxy/utils/Initializable.sol\";\n\n/**\n * @dev Contract module which provides a basic access control mechanism, where\n * there is an account (an owner) that can be granted exclusive access to\n * specific functions.\n *\n * By default, the owner account will be the one that deploys the contract. This\n * can later be changed with {transferOwnership}.\n *\n * This module is used through inheritance. It will make available the modifier\n * `onlyOwner`, which can be applied to your functions to restrict their use to\n * the owner.\n */\nabstract contract OwnableUpgradeable is Initializable, ContextUpgradeable {\n    address private _owner;\n\n    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);\n\n    /**\n     * @dev Initializes the contract setting the deployer as the initial owner.\n     */\n    function __Ownable_init() internal onlyInitializing {\n        __Ownable_init_unchained();\n    }\n\n    function __Ownable_init_unchained() internal onlyInitializing {\n        _transferOwnership(_msgSender());\n    }\n\n    /**\n     * @dev Throws if called by any account other than the owner.\n     */\n    modifier onlyOwner() {\n        _checkOwner();\n        _;\n    }\n\n    /**\n     * @dev Returns the address of the current owner.\n     */\n    function owner() public view virtual returns (address) {\n        return _owner;\n    }\n\n    /**\n     * @dev Throws if the sender is not the owner.\n     */\n    function _checkOwner() internal view virtual {\n        require(owner() == _msgSender(), \"Ownable: caller is not the owner\");\n    }\n\n    /**\n     * @dev Leaves the contract without owner. It will not be possible to call\n     * `onlyOwner` functions. Can only be called by the current owner.\n     *\n     * NOTE: Renouncing ownership will leave the contract without an owner,\n     * thereby disabling any functionality that is only available to the owner.\n     */\n    function renounceOwnership() public virtual onlyOwner {\n        _transferOwnership(address(0));\n    }\n\n    /**\n     * @dev Transfers ownership of the contract to a new account (`newOwner`).\n     * Can only be called by the current owner.\n     */\n    function transferOwnership(address newOwner) public virtual onlyOwner {\n        require(newOwner != address(0), \"Ownable: new owner is the zero address\");\n        _transferOwnership(newOwner);\n    }\n\n    /**\n     * @dev Transfers ownership of the contract to a new account (`newOwner`).\n     * Internal function without access restriction.\n     */\n    function _transferOwnership(address newOwner) internal virtual {\n        address oldOwner = _owner;\n        _owner = newOwner;\n        emit OwnershipTransferred(oldOwner, newOwner);\n    }\n\n    /**\n     * @dev This empty reserved space is put in place to allow future versions to add new\n     * variables without shifting down storage in the inheritance chain.\n     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps\n     */\n    uint256[49] private __gap;\n}\n"
      },
      "node_modules/@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.0) (proxy/utils/Initializable.sol)\n\npragma solidity ^0.8.2;\n\nimport \"../../utils/AddressUpgradeable.sol\";\n\n/**\n * @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed\n * behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an\n * external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer\n * function so it can only be called once. The {initializer} modifier provided by this contract will have this effect.\n *\n * The initialization functions use a version number. Once a version number is used, it is consumed and cannot be\n * reused. This mechanism prevents re-execution of each \"step\" but allows the creation of new initialization steps in\n * case an upgrade adds a module that needs to be initialized.\n *\n * For example:\n *\n * [.hljs-theme-light.nopadding]\n * ```solidity\n * contract MyToken is ERC20Upgradeable {\n *     function initialize() initializer public {\n *         __ERC20_init(\"MyToken\", \"MTK\");\n *     }\n * }\n *\n * contract MyTokenV2 is MyToken, ERC20PermitUpgradeable {\n *     function initializeV2() reinitializer(2) public {\n *         __ERC20Permit_init(\"MyToken\");\n *     }\n * }\n * ```\n *\n * TIP: To avoid leaving the proxy in an uninitialized state, the initializer function should be called as early as\n * possible by providing the encoded function call as the `_data` argument to {ERC1967Proxy-constructor}.\n *\n * CAUTION: When used with inheritance, manual care must be taken to not invoke a parent initializer twice, or to ensure\n * that all initializers are idempotent. This is not verified automatically as constructors are by Solidity.\n *\n * [CAUTION]\n * ====\n * Avoid leaving a contract uninitialized.\n *\n * An uninitialized contract can be taken over by an attacker. This applies to both a proxy and its implementation\n * contract, which may impact the proxy. To prevent the implementation contract from being used, you should invoke\n * the {_disableInitializers} function in the constructor to automatically lock it when it is deployed:\n *\n * [.hljs-theme-light.nopadding]\n * ```\n * /// @custom:oz-upgrades-unsafe-allow constructor\n * constructor() {\n *     _disableInitializers();\n * }\n * ```\n * ====\n */\nabstract contract Initializable {\n    /**\n     * @dev Indicates that the contract has been initialized.\n     * @custom:oz-retyped-from bool\n     */\n    uint8 private _initialized;\n\n    /**\n     * @dev Indicates that the contract is in the process of being initialized.\n     */\n    bool private _initializing;\n\n    /**\n     * @dev Triggered when the contract has been initialized or reinitialized.\n     */\n    event Initialized(uint8 version);\n\n    /**\n     * @dev A modifier that defines a protected initializer function that can be invoked at most once. In its scope,\n     * `onlyInitializing` functions can be used to initialize parent contracts.\n     *\n     * Similar to `reinitializer(1)`, except that functions marked with `initializer` can be nested in the context of a\n     * constructor.\n     *\n     * Emits an {Initialized} event.\n     */\n    modifier initializer() {\n        bool isTopLevelCall = !_initializing;\n        require(\n            (isTopLevelCall && _initialized < 1) || (!AddressUpgradeable.isContract(address(this)) && _initialized == 1),\n            \"Initializable: contract is already initialized\"\n        );\n        _initialized = 1;\n        if (isTopLevelCall) {\n            _initializing = true;\n        }\n        _;\n        if (isTopLevelCall) {\n            _initializing = false;\n            emit Initialized(1);\n        }\n    }\n\n    /**\n     * @dev A modifier that defines a protected reinitializer function that can be invoked at most once, and only if the\n     * contract hasn't been initialized to a greater version before. In its scope, `onlyInitializing` functions can be\n     * used to initialize parent contracts.\n     *\n     * A reinitializer may be used after the original initialization step. This is essential to configure modules that\n     * are added through upgrades and that require initialization.\n     *\n     * When `version` is 1, this modifier is similar to `initializer`, except that functions marked with `reinitializer`\n     * cannot be nested. If one is invoked in the context of another, execution will revert.\n     *\n     * Note that versions can jump in increments greater than 1; this implies that if multiple reinitializers coexist in\n     * a contract, executing them in the right order is up to the developer or operator.\n     *\n     * WARNING: setting the version to 255 will prevent any future reinitialization.\n     *\n     * Emits an {Initialized} event.\n     */\n    modifier reinitializer(uint8 version) {\n        require(!_initializing && _initialized < version, \"Initializable: contract is already initialized\");\n        _initialized = version;\n        _initializing = true;\n        _;\n        _initializing = false;\n        emit Initialized(version);\n    }\n\n    /**\n     * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the\n     * {initializer} and {reinitializer} modifiers, directly or indirectly.\n     */\n    modifier onlyInitializing() {\n        require(_initializing, \"Initializable: contract is not initializing\");\n        _;\n    }\n\n    /**\n     * @dev Locks the contract, preventing any future reinitialization. This cannot be part of an initializer call.\n     * Calling this in the constructor of a contract will prevent that contract from being initialized or reinitialized\n     * to any version. It is recommended to use this to lock implementation contracts that are designed to be called\n     * through proxies.\n     *\n     * Emits an {Initialized} event the first time it is successfully executed.\n     */\n    function _disableInitializers() internal virtual {\n        require(!_initializing, \"Initializable: contract is initializing\");\n        if (_initialized != type(uint8).max) {\n            _initialized = type(uint8).max;\n            emit Initialized(type(uint8).max);\n        }\n    }\n\n    /**\n     * @dev Returns the highest version that has been initialized. See {reinitializer}.\n     */\n    function _getInitializedVersion() internal view returns (uint8) {\n        return _initialized;\n    }\n\n    /**\n     * @dev Returns `true` if the contract is currently initializing. See {onlyInitializing}.\n     */\n    function _isInitializing() internal view returns (bool) {\n        return _initializing;\n    }\n}\n"
      },
      "contracts/common/IAddressManager.sol": {
        "content": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.24;\n\n/// @title IAddressManager\n/// @notice Manages a mapping of (chainId, name) pairs to Ethereum addresses.\n/// @custom:security-contact security@taiko.xyz\ninterface IAddressManager {\n    /// @notice Gets the address mapped to a specific chainId-name pair.\n    /// @dev Note that in production, this method shall be a pure function\n    /// without any storage access.\n    /// @param _chainId The chainId for which the address needs to be fetched.\n    /// @param _name The name for which the address needs to be fetched.\n    /// @return Address associated with the chainId-name pair.\n    function getAddress(uint64 _chainId, bytes32 _name) external view returns (address);\n}\n"
      },
      "contracts/common/IAddressResolver.sol": {
        "content": "// SPDX-License-Identifier: MIT\npragma solidity 0.8.24;\n\n/// @title IAddressResolver\n/// @notice This contract acts as a bridge for name-to-address resolution.\n/// It delegates the resolution to the AddressManager. By separating the logic,\n/// we can maintain flexibility in address management without affecting the\n/// resolving process.\n/// @dev Note that the address manager should be changed using upgradability, there\n/// is no setAddressManager() function to guarantee atomicity across all\n/// contracts that are resolvers.\n/// @custom:security-contact security@taiko.xyz\ninterface IAddressResolver {\n    /// @notice Resolves a name to its address deployed on this chain.\n    /// @param _name Name whose address is to be resolved.\n    /// @param _allowZeroAddress If set to true, does not throw if the resolved\n    /// address is `address(0)`.\n    /// @return Address associated with the given name.\n    function resolve(\n        bytes32 _name,\n        bool _allowZeroAddress\n    )\n        external\n        view\n        returns (address payable);\n\n    /// @notice Resolves a name to its address deployed on a specified chain.\n    /// @param _chainId The chainId of interest.\n    /// @param _name Name whose address is to be resolved.\n    /// @param _allowZeroAddress If set to true, does not throw if the resolved\n    /// address is `address(0)`.\n    /// @return Address associated with the given name on the specified\n    /// chain.\n    function resolve(\n        uint64 _chainId,\n        bytes32 _name,\n        bool _allowZeroAddress\n    )\n        external\n        view\n        returns (address payable);\n}\n"
      },
      "node_modules/@openzeppelin/contracts/proxy/beacon/IBeacon.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts v4.4.1 (proxy/beacon/IBeacon.sol)\n\npragma solidity ^0.8.0;\n\n/**\n * @dev This is the interface that {BeaconProxy} expects of its beacon.\n */\ninterface IBeacon {\n    /**\n     * @dev Must return an address that can be used as a delegate call target.\n     *\n     * {BeaconProxy} will check that this address is a contract.\n     */\n    function implementation() external view returns (address);\n}\n"
      },
      "node_modules/@openzeppelin/contracts/interfaces/IERC1967.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.0) (interfaces/IERC1967.sol)\n\npragma solidity ^0.8.0;\n\n/**\n * @dev ERC-1967: Proxy Storage Slots. This interface contains the events defined in the ERC.\n *\n * _Available since v4.8.3._\n */\ninterface IERC1967 {\n    /**\n     * @dev Emitted when the implementation is upgraded.\n     */\n    event Upgraded(address indexed implementation);\n\n    /**\n     * @dev Emitted when the admin account has changed.\n     */\n    event AdminChanged(address previousAdmin, address newAdmin);\n\n    /**\n     * @dev Emitted when the beacon is changed.\n     */\n    event BeaconUpgraded(address indexed beacon);\n}\n"
      },
      "node_modules/@openzeppelin/contracts/utils/StorageSlot.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.0) (utils/StorageSlot.sol)\n// This file was procedurally generated from scripts/generate/templates/StorageSlot.js.\n\npragma solidity ^0.8.0;\n\n/**\n * @dev Library for reading and writing primitive types to specific storage slots.\n *\n * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.\n * This library helps with reading and writing to such slots without the need for inline assembly.\n *\n * The functions in this library return Slot structs that contain a `value` member that can be used to read or write.\n *\n * Example usage to set ERC1967 implementation slot:\n * ```solidity\n * contract ERC1967 {\n *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;\n *\n *     function _getImplementation() internal view returns (address) {\n *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;\n *     }\n *\n *     function _setImplementation(address newImplementation) internal {\n *         require(Address.isContract(newImplementation), \"ERC1967: new implementation is not a contract\");\n *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;\n *     }\n * }\n * ```\n *\n * _Available since v4.1 for `address`, `bool`, `bytes32`, `uint256`._\n * _Available since v4.9 for `string`, `bytes`._\n */\nlibrary StorageSlot {\n    struct AddressSlot {\n        address value;\n    }\n\n    struct BooleanSlot {\n        bool value;\n    }\n\n    struct Bytes32Slot {\n        bytes32 value;\n    }\n\n    struct Uint256Slot {\n        uint256 value;\n    }\n\n    struct StringSlot {\n        string value;\n    }\n\n    struct BytesSlot {\n        bytes value;\n    }\n\n    /**\n     * @dev Returns an `AddressSlot` with member `value` located at `slot`.\n     */\n    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {\n        /// @solidity memory-safe-assembly\n        assembly {\n            r.slot := slot\n        }\n    }\n\n    /**\n     * @dev Returns an `BooleanSlot` with member `value` located at `slot`.\n     */\n    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {\n        /// @solidity memory-safe-assembly\n        assembly {\n            r.slot := slot\n        }\n    }\n\n    /**\n     * @dev Returns an `Bytes32Slot` with member `value` located at `slot`.\n     */\n    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {\n        /// @solidity memory-safe-assembly\n        assembly {\n            r.slot := slot\n        }\n    }\n\n    /**\n     * @dev Returns an `Uint256Slot` with member `value` located at `slot`.\n     */\n    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {\n        /// @solidity memory-safe-assembly\n        assembly {\n            r.slot := slot\n        }\n    }\n\n    /**\n     * @dev Returns an `StringSlot` with member `value` located at `slot`.\n     */\n    function getStringSlot(bytes32 slot) internal pure returns (StringSlot storage r) {\n        /// @solidity memory-safe-assembly\n        assembly {\n            r.slot := slot\n        }\n    }\n\n    /**\n     * @dev Returns an `StringSlot` representation of the string storage pointer `store`.\n     */\n    function getStringSlot(string storage store) internal pure returns (StringSlot storage r) {\n        /// @solidity memory-safe-assembly\n        assembly {\n            r.slot := store.slot\n        }\n    }\n\n    /**\n     * @dev Returns an `BytesSlot` with member `value` located at `slot`.\n     */\n    function getBytesSlot(bytes32 slot) internal pure returns (BytesSlot storage r) {\n        /// @solidity memory-safe-assembly\n        assembly {\n            r.slot := slot\n        }\n    }\n\n    /**\n     * @dev Returns an `BytesSlot` representation of the bytes storage pointer `store`.\n     */\n    function getBytesSlot(bytes storage store) internal pure returns (BytesSlot storage r) {\n        /// @solidity memory-safe-assembly\n        assembly {\n            r.slot := store.slot\n        }\n    }\n}\n"
      },
      "node_modules/@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.4) (utils/Context.sol)\n\npragma solidity ^0.8.0;\nimport {Initializable} from \"../proxy/utils/Initializable.sol\";\n\n/**\n * @dev Provides information about the current execution context, including the\n * sender of the transaction and its data. While these are generally available\n * via msg.sender and msg.data, they should not be accessed in such a direct\n * manner, since when dealing with meta-transactions the account sending and\n * paying for execution may not be the actual sender (as far as an application\n * is concerned).\n *\n * This contract is only required for intermediate, library-like contracts.\n */\nabstract contract ContextUpgradeable is Initializable {\n    function __Context_init() internal onlyInitializing {\n    }\n\n    function __Context_init_unchained() internal onlyInitializing {\n    }\n    function _msgSender() internal view virtual returns (address) {\n        return msg.sender;\n    }\n\n    function _msgData() internal view virtual returns (bytes calldata) {\n        return msg.data;\n    }\n\n    function _contextSuffixLength() internal view virtual returns (uint256) {\n        return 0;\n    }\n\n    /**\n     * @dev This empty reserved space is put in place to allow future versions to add new\n     * variables without shifting down storage in the inheritance chain.\n     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps\n     */\n    uint256[50] private __gap;\n}\n"
      },
      "node_modules/@openzeppelin/contracts-upgradeable/utils/AddressUpgradeable.sol": {
        "content": "// SPDX-License-Identifier: MIT\n// OpenZeppelin Contracts (last updated v4.9.0) (utils/Address.sol)\n\npragma solidity ^0.8.1;\n\n/**\n * @dev Collection of functions related to the address type\n */\nlibrary AddressUpgradeable {\n    /**\n     * @dev Returns true if `account` is a contract.\n     *\n     * [IMPORTANT]\n     * ====\n     * It is unsafe to assume that an address for which this function returns\n     * false is an externally-owned account (EOA) and not a contract.\n     *\n     * Among others, `isContract` will return false for the following\n     * types of addresses:\n     *\n     *  - an externally-owned account\n     *  - a contract in construction\n     *  - an address where a contract will be created\n     *  - an address where a contract lived, but was destroyed\n     *\n     * Furthermore, `isContract` will also return true if the target contract within\n     * the same transaction is already scheduled for destruction by `SELFDESTRUCT`,\n     * which only has an effect at the end of a transaction.\n     * ====\n     *\n     * [IMPORTANT]\n     * ====\n     * You shouldn't rely on `isContract` to protect against flash loan attacks!\n     *\n     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets\n     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract\n     * constructor.\n     * ====\n     */\n    function isContract(address account) internal view returns (bool) {\n        // This method relies on extcodesize/address.code.length, which returns 0\n        // for contracts in construction, since the code is only stored at the end\n        // of the constructor execution.\n\n        return account.code.length > 0;\n    }\n\n    /**\n     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to\n     * `recipient`, forwarding all available gas and reverting on errors.\n     *\n     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost\n     * of certain opcodes, possibly making contracts go over the 2300 gas limit\n     * imposed by `transfer`, making them unable to receive funds via\n     * `transfer`. {sendValue} removes this limitation.\n     *\n     * https://consensys.net/diligence/blog/2019/09/stop-using-soliditys-transfer-now/[Learn more].\n     *\n     * IMPORTANT: because control is transferred to `recipient`, care must be\n     * taken to not create reentrancy vulnerabilities. Consider using\n     * {ReentrancyGuard} or the\n     * https://solidity.readthedocs.io/en/v0.8.0/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].\n     */\n    function sendValue(address payable recipient, uint256 amount) internal {\n        require(address(this).balance >= amount, \"Address: insufficient balance\");\n\n        (bool success, ) = recipient.call{value: amount}(\"\");\n        require(success, \"Address: unable to send value, recipient may have reverted\");\n    }\n\n    /**\n     * @dev Performs a Solidity function call using a low level `call`. A\n     * plain `call` is an unsafe replacement for a function call: use this\n     * function instead.\n     *\n     * If `target` reverts with a revert reason, it is bubbled up by this\n     * function (like regular Solidity function calls).\n     *\n     * Returns the raw returned data. To convert to the expected return value,\n     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].\n     *\n     * Requirements:\n     *\n     * - `target` must be a contract.\n     * - calling `target` with `data` must not revert.\n     *\n     * _Available since v3.1._\n     */\n    function functionCall(address target, bytes memory data) internal returns (bytes memory) {\n        return functionCallWithValue(target, data, 0, \"Address: low-level call failed\");\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with\n     * `errorMessage` as a fallback revert reason when `target` reverts.\n     *\n     * _Available since v3.1._\n     */\n    function functionCall(\n        address target,\n        bytes memory data,\n        string memory errorMessage\n    ) internal returns (bytes memory) {\n        return functionCallWithValue(target, data, 0, errorMessage);\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],\n     * but also transferring `value` wei to `target`.\n     *\n     * Requirements:\n     *\n     * - the calling contract must have an ETH balance of at least `value`.\n     * - the called Solidity function must be `payable`.\n     *\n     * _Available since v3.1._\n     */\n    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {\n        return functionCallWithValue(target, data, value, \"Address: low-level call with value failed\");\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but\n     * with `errorMessage` as a fallback revert reason when `target` reverts.\n     *\n     * _Available since v3.1._\n     */\n    function functionCallWithValue(\n        address target,\n        bytes memory data,\n        uint256 value,\n        string memory errorMessage\n    ) internal returns (bytes memory) {\n        require(address(this).balance >= value, \"Address: insufficient balance for call\");\n        (bool success, bytes memory returndata) = target.call{value: value}(data);\n        return verifyCallResultFromTarget(target, success, returndata, errorMessage);\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],\n     * but performing a static call.\n     *\n     * _Available since v3.3._\n     */\n    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {\n        return functionStaticCall(target, data, \"Address: low-level static call failed\");\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],\n     * but performing a static call.\n     *\n     * _Available since v3.3._\n     */\n    function functionStaticCall(\n        address target,\n        bytes memory data,\n        string memory errorMessage\n    ) internal view returns (bytes memory) {\n        (bool success, bytes memory returndata) = target.staticcall(data);\n        return verifyCallResultFromTarget(target, success, returndata, errorMessage);\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],\n     * but performing a delegate call.\n     *\n     * _Available since v3.4._\n     */\n    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {\n        return functionDelegateCall(target, data, \"Address: low-level delegate call failed\");\n    }\n\n    /**\n     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],\n     * but performing a delegate call.\n     *\n     * _Available since v3.4._\n     */\n    function functionDelegateCall(\n        address target,\n        bytes memory data,\n        string memory errorMessage\n    ) internal returns (bytes memory) {\n        (bool success, bytes memory returndata) = target.delegatecall(data);\n        return verifyCallResultFromTarget(target, success, returndata, errorMessage);\n    }\n\n    /**\n     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling\n     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.\n     *\n     * _Available since v4.8._\n     */\n    function verifyCallResultFromTarget(\n        address target,\n        bool success,\n        bytes memory returndata,\n        string memory errorMessage\n    ) internal view returns (bytes memory) {\n        if (success) {\n            if (returndata.length == 0) {\n                // only check isContract if the call was successful and the return data is empty\n                // otherwise we already know that it was a contract\n                require(isContract(target), \"Address: call to non-contract\");\n            }\n            return returndata;\n        } else {\n            _revert(returndata, errorMessage);\n        }\n    }\n\n    /**\n     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the\n     * revert reason or using the provided one.\n     *\n     * _Available since v4.3._\n     */\n    function verifyCallResult(\n        bool success,\n        bytes memory returndata,\n        string memory errorMessage\n    ) internal pure returns (bytes memory) {\n        if (success) {\n            return returndata;\n        } else {\n            _revert(returndata, errorMessage);\n        }\n    }\n\n    function _revert(bytes memory returndata, string memory errorMessage) private pure {\n        // Look for revert reason and bubble it up if present\n        if (returndata.length > 0) {\n            // The easiest way to bubble the revert reason is using memory via assembly\n            /// @solidity memory-safe-assembly\n            assembly {\n                let returndata_size := mload(returndata)\n                revert(add(32, returndata), returndata_size)\n            }\n        } else {\n            revert(errorMessage);\n        }\n    }\n}\n"
      }
    },
    "settings": {
      "remappings": [
        "@openzeppelin/contracts-upgradeable/=node_modules/@openzeppelin/contracts-upgradeable/",
        "@openzeppelin/contracts/=node_modules/@openzeppelin/contracts/",
        "solady/=node_modules/solady/",
        "forge-std/=node_modules/forge-std/",
        "ds-test/=node_modules/ds-test/src/",
        "p256-verifier/=node_modules/p256-verifier/",
        "forge-safe/=node_modules/forge-safe/"
      ],
      "optimizer": {
        "enabled": true,
        "runs": 200
      },
      "metadata": {
        "useLiteralContent": false,
        "bytecodeHash": "ipfs",
        "appendCBOR": true
      },
      "outputSelection": {
        "*": {
          "*": [
            "evm.bytecode",
            "evm.deployedBytecode",
            "devdoc",
            "userdoc",
            "metadata",
            "abi"
          ]
        }
      },
      "evmVersion": "cancun",
      "viaIR": false,
      "libraries": {}
    }
  }}