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// SPDX-License-Identifier: ISC
pragma solidity ^0.8.20;

// ====================================================================
// |     ______                   _______                             |
// |    / _____________ __  __   / ____(_____  ____ _____  ________   |
// |   / /_  / ___/ __ `| |/_/  / /_  / / __ \/ __ `/ __ \/ ___/ _ \  |
// |  / __/ / /  / /_/ _>  <   / __/ / / / / / /_/ / / / / /__/  __/  |
// | /_/   /_/   \__,_/_/|_|  /_/   /_/_/ /_/\__,_/_/ /_/\___/\___/   |
// |                                                                  |
// ====================================================================
// ======================== SFrxEthDualOracle =========================
// ====================================================================
// Frax Finance: https://github.com/FraxFinance

// ====================================================================

import { Timelock2Step } from "frax-std/access-control/v1/Timelock2Step.sol";
import { ITimelock2Step } from "frax-std/access-control/v1/interfaces/ITimelock2Step.sol";
import { DualOracleBase, ConstructorParams as DualOracleBaseParams } from "../DualOracleBase.sol";
import { IDualOracle } from "interfaces/IDualOracle.sol";
import { ERC165Storage } from "src/contracts/utils/ERC165Storage.sol";

struct ConstructorParams {
    address sfrxEthErc20;
    address timelockAddress;
    address sfrxEthRateOracle;
    address frxEthOracle;
}

contract SfrxEthDualOracle is DualOracleBase, Timelock2Step, ERC165Storage {
    address public immutable SFRXETH_ERC20;
    IDualOracle public sfrxEthRateOracle;
    IDualOracle public frxEthOracle;

    constructor(
        ConstructorParams memory _params
    )
        DualOracleBase(
            DualOracleBaseParams({
                baseToken0: address(840),
                baseToken0Decimals: 18,
                quoteToken0: _params.sfrxEthErc20,
                quoteToken0Decimals: 18,
                baseToken1: address(840),
                baseToken1Decimals: 18,
                quoteToken1: _params.sfrxEthErc20,
                quoteToken1Decimals: 18
            })
        )
        Timelock2Step()
    {
        SFRXETH_ERC20 = _params.sfrxEthErc20;
        sfrxEthRateOracle = IDualOracle(_params.sfrxEthRateOracle);
        frxEthOracle = IDualOracle(_params.frxEthOracle);
        _setTimelock({ _newTimelock: _params.timelockAddress });
        _registerInterface({ interfaceId: type(IDualOracle).interfaceId });
        _registerInterface({ interfaceId: type(ITimelock2Step).interfaceId });
    }

    // ====================================================================
    // View Helpers
    // ====================================================================

    function name() external pure returns (string memory) {
        return "SfrxEth RedStone Dual Oracle + TWAP";
    }

    // ====================================================================
    // Configuration Setters
    // ====================================================================

    /// @notice The ```setSfrxEthRateOracle``` function is a timelock gated setter to allow for the
    ///         `sfrxEthRateOracle` pointer to be updated
    /// @param newOracle The address of the new oracle that we wish to update to
    function setSfrxEthRateOracle(address newOracle) public {
        _requireTimelock();
        emit SfrxEthRateOracleUpdated(address(sfrxEthRateOracle), newOracle);
        sfrxEthRateOracle = IDualOracle(newOracle);
    }

    /// @notice The ```setFrxEthOracle`` function is a timelock gated setter to allow for the
    ///         `frxEthOracle` pointer to be updated
    /// @param newOracle The address of the new oracle we wish to update to
    function setFrxEthOracle(address newOracle) public {
        _requireTimelock();
        emit FrxEthOracleUpdated(address(frxEthOracle), newOracle);
        frxEthOracle = IDualOracle(newOracle);
    }

    // ====================================================================
    // Price Functions
    // ====================================================================

    /// @notice The ```getPrices``` function is intended to return two prices from different oracles
    /// @return _isBadData is true when data is stale or otherwise bad
    /// @return _priceLow is the lower of the two prices
    /// @return _priceHigh is the higher of the two prices
    function _getPrices() internal view returns (bool _isBadData, uint256 _priceLow, uint256 _priceHigh) {
        // Currently only oracle that can return valuable `isBadData` flag
        (_isBadData, _priceLow, _priceHigh) = frxEthOracle.getPrices();
        (, , uint256 rate18) = sfrxEthRateOracle.getPrices();
        _priceLow = (_priceLow * ORACLE_PRECISION) / rate18;
        _priceHigh = (_priceHigh * ORACLE_PRECISION) / rate18;
    }

    /// @notice The ```getPricesNormalized``` function returns the normalized prices in human readable form
    /// @return _isBadDataNormal If the Redstone oracle is stale
    /// @return _priceLowNormal The normalized low price
    /// @return _priceHighNormal The normalized high price
    function getPricesNormalized()
        external
        view
        returns (bool _isBadDataNormal, uint256 _priceLowNormal, uint256 _priceHighNormal)
    {
        (bool _isBadData, uint256 _priceLow, uint256 _priceHigh) = _getPrices();
        _isBadDataNormal = _isBadData;

        _priceLowNormal = NORMALIZATION_0 > 0
            ? _priceLow * 10 ** uint256(NORMALIZATION_0)
            : _priceLow / 10 ** (uint256(-NORMALIZATION_0));

        _priceHighNormal = NORMALIZATION_1 > 0
            ? _priceHigh * 10 ** uint256(NORMALIZATION_1)
            : _priceHigh / 10 ** (uint256(-NORMALIZATION_1));
    }

    /// @notice The ```getPrices``` function is intended to return two prices from different oracles
    /// @return _isBadData is true when data is stale or otherwise bad
    /// @return _priceLow is the lower of the two prices
    /// @return _priceHigh is the higher of the two prices
    function getPrices() external view returns (bool _isBadData, uint256 _priceLow, uint256 _priceHigh) {
        return _getPrices();
    }

    /// @notice The ```SfrxEthRateOracleUpdated``` event is emitted when the oracle that fetches
    ///         the sfrxEth/frxEth price is changed
    /// @param oldOracle The address of the previous oracle
    /// @param newOracle The address of the updated oracle
    event SfrxEthRateOracleUpdated(address oldOracle, address newOracle);

    /// @notice The ```FrxEthOracleUpdated``` event is emitted when the oracle that fetches
    ///         the usd/frxEth price is changed
    /// @param oldOracle The address of the previous oracle
    /// @param newOracle The address of the updated oracle
    event FrxEthOracleUpdated(address oldOracle, address newOracle);
}

// SPDX-License-Identifier: ISC
pragma solidity >=0.8.0;

// ====================================================================
// |     ______                   _______                             |
// |    / _____________ __  __   / ____(_____  ____ _____  ________   |
// |   / /_  / ___/ __ `| |/_/  / /_  / / __ \/ __ `/ __ \/ ___/ _ \  |
// |  / __/ / /  / /_/ _>  <   / __/ / / / / / /_/ / / / / /__/  __/  |
// | /_/   /_/   \__,_/_/|_|  /_/   /_/_/ /_/\__,_/_/ /_/\___/\___/   |
// |                                                                  |
// ====================================================================
// ========================== Timelock2Step ===========================
// ====================================================================
// Frax Finance: https://github.com/FraxFinance

// Primary Author
// Drake Evans: https://github.com/DrakeEvans

// Reviewers
// Dennis: https://github.com/denett

// ====================================================================

/// @title Timelock2Step
/// @author Drake Evans (Frax Finance) https://github.com/drakeevans
/// @dev Inspired by the OpenZeppelin's Ownable2Step contract
/// @notice  An abstract contract which contains 2-step transfer and renounce logic for a timelock address
abstract contract Timelock2Step {
    /// @notice The pending timelock address
    address public pendingTimelockAddress;

    /// @notice The current timelock address
    address public timelockAddress;

    constructor() {
        timelockAddress = msg.sender;
    }

    /// @notice Emitted when timelock is transferred
    error OnlyTimelock();

    /// @notice Emitted when pending timelock is transferred
    error OnlyPendingTimelock();

    /// @notice The ```TimelockTransferStarted``` event is emitted when the timelock transfer is initiated
    /// @param previousTimelock The address of the previous timelock
    /// @param newTimelock The address of the new timelock
    event TimelockTransferStarted(address indexed previousTimelock, address indexed newTimelock);

    /// @notice The ```TimelockTransferred``` event is emitted when the timelock transfer is completed
    /// @param previousTimelock The address of the previous timelock
    /// @param newTimelock The address of the new timelock
    event TimelockTransferred(address indexed previousTimelock, address indexed newTimelock);

    /// @notice The ```_isSenderTimelock``` function checks if msg.sender is current timelock address
    /// @return Whether or not msg.sender is current timelock address
    function _isSenderTimelock() internal view returns (bool) {
        return msg.sender == timelockAddress;
    }

    /// @notice The ```_requireTimelock``` function reverts if msg.sender is not current timelock address
    function _requireTimelock() internal view {
        if (msg.sender != timelockAddress) revert OnlyTimelock();
    }

    /// @notice The ```_isSenderPendingTimelock``` function checks if msg.sender is pending timelock address
    /// @return Whether or not msg.sender is pending timelock address
    function _isSenderPendingTimelock() internal view returns (bool) {
        return msg.sender == pendingTimelockAddress;
    }

    /// @notice The ```_requirePendingTimelock``` function reverts if msg.sender is not pending timelock address
    function _requirePendingTimelock() internal view {
        if (msg.sender != pendingTimelockAddress) revert OnlyPendingTimelock();
    }

    /// @notice The ```_transferTimelock``` function initiates the timelock transfer
    /// @dev This function is to be implemented by a public function
    /// @param _newTimelock The address of the nominated (pending) timelock
    function _transferTimelock(address _newTimelock) internal {
        pendingTimelockAddress = _newTimelock;
        emit TimelockTransferStarted(timelockAddress, _newTimelock);
    }

    /// @notice The ```_acceptTransferTimelock``` function completes the timelock transfer
    /// @dev This function is to be implemented by a public function
    function _acceptTransferTimelock() internal {
        pendingTimelockAddress = address(0);
        _setTimelock(msg.sender);
    }

    /// @notice The ```_setTimelock``` function sets the timelock address
    /// @dev This function is to be implemented by a public function
    /// @param _newTimelock The address of the new timelock
    function _setTimelock(address _newTimelock) internal {
        emit TimelockTransferred(timelockAddress, _newTimelock);
        timelockAddress = _newTimelock;
    }

    /// @notice The ```transferTimelock``` function initiates the timelock transfer
    /// @dev Must be called by the current timelock
    /// @param _newTimelock The address of the nominated (pending) timelock
    function transferTimelock(address _newTimelock) external virtual {
        _requireTimelock();
        _transferTimelock(_newTimelock);
    }

    /// @notice The ```acceptTransferTimelock``` function completes the timelock transfer
    /// @dev Must be called by the pending timelock
    function acceptTransferTimelock() external virtual {
        _requirePendingTimelock();
        _acceptTransferTimelock();
    }

    /// @notice The ```renounceTimelock``` function renounces the timelock after setting pending timelock to current timelock
    /// @dev Pending timelock must be set to current timelock before renouncing, creating a 2-step renounce process
    function renounceTimelock() external virtual {
        _requireTimelock();
        _requirePendingTimelock();
        _transferTimelock(address(0));
        _setTimelock(address(0));
    }
}

// SPDX-License-Identifier: UNLICENSED
pragma solidity >=0.8.0;

interface ITimelock2Step {
    event TimelockTransferStarted(address indexed previousTimelock, address indexed newTimelock);
    event TimelockTransferred(address indexed previousTimelock, address indexed newTimelock);

    function acceptTransferTimelock() external;

    function pendingTimelockAddress() external view returns (address);

    function renounceTimelock() external;

    function timelockAddress() external view returns (address);

    function transferTimelock(address _newTimelock) external;
}

// SPDX-License-Identifier: ISC
pragma solidity ^0.8.20;

// ====================================================================
// |     ______                   _______                             |
// |    / _____________ __  __   / ____(_____  ____ _____  ________   |
// |   / /_  / ___/ __ `| |/_/  / /_  / / __ \/ __ `/ __ \/ ___/ _ \  |
// |  / __/ / /  / /_/ _>  <   / __/ / / / / / /_/ / / / / /__/  __/  |
// | /_/   /_/   \__,_/_/|_|  /_/   /_/_/ /_/\__,_/_/ /_/\___/\___/   |
// |                                                                  |
// ====================================================================
// ========================== DualOracleBase ==========================
// ====================================================================
// Frax Finance: https://github.com/FraxFinance

// Author
// Drake Evans: https://github.com/DrakeEvans

// ====================================================================

import "interfaces/IDualOracle.sol";

struct ConstructorParams {
    address baseToken0;
    uint8 baseToken0Decimals;
    address quoteToken0;
    uint8 quoteToken0Decimals;
    address baseToken1;
    uint8 baseToken1Decimals;
    address quoteToken1;
    uint8 quoteToken1Decimals;
}

/// @title DualOracleBase
/// @author Drake Evans (Frax Finance) https://github.com/drakeevans
/// @notice  Base Contract for Frax Dual Oracles
abstract contract DualOracleBase is IDualOracle {
    /// @notice The precision of the oracle
    uint256 public constant ORACLE_PRECISION = 1e18;

    /// @notice The first quote token
    address public immutable QUOTE_TOKEN_0;

    /// @notice The first quote token decimals
    uint256 public immutable QUOTE_TOKEN_0_DECIMALS;

    /// @notice The second quote token
    address public immutable QUOTE_TOKEN_1;

    /// @notice The second quote token decimals
    uint256 public immutable QUOTE_TOKEN_1_DECIMALS;

    /// @notice The first base token
    address public immutable BASE_TOKEN_0;

    /// @notice The first base token decimals
    uint256 public immutable BASE_TOKEN_0_DECIMALS;

    /// @notice The second base token
    address public immutable BASE_TOKEN_1;

    /// @notice The second base token decimals
    uint256 public immutable BASE_TOKEN_1_DECIMALS;

    /// @notice The first normalization factor which accounts for different decimals across ERC20s
    /// @dev Normalization = quoteTokenDecimals - baseTokenDecimals
    int256 public immutable NORMALIZATION_0;

    /// @notice The second normalization factor which accounts for different decimals across ERC20s
    /// @dev Normalization = quoteTokenDecimals - baseTokenDecimals
    int256 public immutable NORMALIZATION_1;

    constructor(ConstructorParams memory _params) {
        QUOTE_TOKEN_0 = _params.quoteToken0;
        QUOTE_TOKEN_0_DECIMALS = _params.quoteToken0Decimals;
        QUOTE_TOKEN_1 = _params.quoteToken1;
        QUOTE_TOKEN_1_DECIMALS = _params.quoteToken1Decimals;
        BASE_TOKEN_0 = _params.baseToken0;
        BASE_TOKEN_0_DECIMALS = _params.baseToken0Decimals;
        BASE_TOKEN_1 = _params.baseToken1;
        BASE_TOKEN_1_DECIMALS = _params.baseToken1Decimals;
        NORMALIZATION_0 = int256(QUOTE_TOKEN_0_DECIMALS) - int256(BASE_TOKEN_0_DECIMALS);
        NORMALIZATION_1 = int256(QUOTE_TOKEN_1_DECIMALS) - int256(BASE_TOKEN_1_DECIMALS);
    }

    // ====================================================================
    // View Helpers
    // ====================================================================

    function decimals() external pure returns (uint8) {
        return 18;
    }
}

// SPDX-License-Identifier: UNLICENSED
pragma solidity 0.8.20;

import "@openzeppelin/contracts/utils/introspection/IERC165.sol";

interface IDualOracle is IERC165 {
    function ORACLE_PRECISION() external view returns (uint256);

    function BASE_TOKEN_0() external view returns (address);

    function BASE_TOKEN_0_DECIMALS() external view returns (uint256);

    function BASE_TOKEN_1() external view returns (address);

    function BASE_TOKEN_1_DECIMALS() external view returns (uint256);

    function decimals() external view returns (uint8);

    function getPricesNormalized() external view returns (bool _isBadData, uint256 _priceLow, uint256 _priceHigh);

    function getPrices() external view returns (bool _isBadData, uint256 _priceLow, uint256 _priceHigh);

    function name() external view returns (string memory);

    function NORMALIZATION_0() external view returns (int256);

    function NORMALIZATION_1() external view returns (int256);

    function QUOTE_TOKEN_0() external view returns (address);

    function QUOTE_TOKEN_0_DECIMALS() external view returns (uint256);

    function QUOTE_TOKEN_1() external view returns (address);

    function QUOTE_TOKEN_1_DECIMALS() external view returns (uint256);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165Storage.sol)
pragma solidity ^0.8.0;

import { ERC165 } from "@openzeppelin/contracts/utils/introspection/ERC165.sol";

/**
 * @dev Storage based implementation of the {IERC165} interface.
 *
 * Contracts may inherit from this and call {_registerInterface} to declare
 * their support of an interface.
 */
abstract contract ERC165Storage is ERC165 {
    /**
     * @dev Mapping of interface ids to whether or not it's supported.
     */
    mapping(bytes4 => bool) private _supportedInterfaces;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return super.supportsInterface(interfaceId) || _supportedInterfaces[interfaceId];
    }

    /**
     * @dev Registers the contract as an implementer of the interface defined by
     * `interfaceId`. Support of the actual ERC165 interface is automatic and
     * registering its interface id is not required.
     *
     * See {IERC165-supportsInterface}.
     *
     * Requirements:
     *
     * - `interfaceId` cannot be the ERC165 invalid interface (`0xffffffff`).
     */
    function _registerInterface(bytes4 interfaceId) internal virtual {
        require(interfaceId != 0xffffffff, "ERC165: invalid interface id");
        _supportedInterfaces[interfaceId] = true;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/introspection/IERC165.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165 {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (utils/introspection/ERC165.sol)

pragma solidity ^0.8.20;

import {IERC165} from "./IERC165.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 */
abstract contract ERC165 is IERC165 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}

{
  "remappings": [
    "ds-test/=node_modules/ds-test/src/",
    "forge-std/=node_modules/forge-std/src/",
    "frax-std/=node_modules/frax-standard-solidity/src/",
    "script/=src/script/",
    "src/=src/",
    "test/=src/test/",
    "interfaces/=src/contracts/interfaces/",
    "arbitrum/=node_modules/@arbitrum/",
    "rlp/=node_modules/solidity-rlp/contracts/",
    "@solmate/=node_modules/@rari-capital/solmate/src/",
    "@arbitrum/=node_modules/@arbitrum/",
    "@chainlink/=node_modules/@chainlink/",
    "@mean-finance/=node_modules/@mean-finance/",
    "@openzeppelin/=node_modules/@openzeppelin/",
    "@rari-capital/=node_modules/@rari-capital/",
    "@uniswap/=node_modules/@uniswap/",
    "dev-fraxswap/=node_modules/dev-fraxswap/",
    "frax-standard-solidity/=node_modules/frax-standard-solidity/",
    "prb-math/=node_modules/prb-math/",
    "solidity-bytes-utils/=node_modules/solidity-bytes-utils/",
    "solidity-rlp/=node_modules/solidity-rlp/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 1000000
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "none",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "shanghai",
  "viaIR": false,
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"components":[{"internalType":"address","name":"sfrxEthErc20","type":"address"},{"internalType":"address","name":"timelockAddress","type":"address"},{"internalType":"address","name":"sfrxEthRateOracle","type":"address"},{"internalType":"address","name":"frxEthOracle","type":"address"}],"internalType":"struct ConstructorParams","name":"_params","type":"tuple"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"OnlyPendingTimelock","type":"error"},{"inputs":[],"name":"OnlyTimelock","type":"error"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"oldOracle","type":"address"},{"indexed":false,"internalType":"address","name":"newOracle","type":"address"}],"name":"FrxEthOracleUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"oldOracle","type":"address"},{"indexed":false,"internalType":"address","name":"newOracle","type":"address"}],"name":"SfrxEthRateOracleUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousTimelock","type":"address"},{"indexed":true,"internalType":"address","name":"newTimelock","type":"address"}],"name":"TimelockTransferStarted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousTimelock","type":"address"},{"indexed":true,"internalType":"address","name":"newTimelock","type":"address"}],"name":"TimelockTransferred","type":"event"},{"inputs":[],"name":"BASE_TOKEN_0","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"BASE_TOKEN_0_DECIMALS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"BASE_TOKEN_1","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"BASE_TOKEN_1_DECIMALS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"NORMALIZATION_0","outputs":[{"internalType":"int256","name":"","type":"int256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"NORMALIZATION_1","outputs":[{"internalType":"int256","name":"","type":"int256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ORACLE_PRECISION","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"QUOTE_TOKEN_0","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"QUOTE_TOKEN_0_DECIMALS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"QUOTE_TOKEN_1","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"QUOTE_TOKEN_1_DECIMALS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"SFRXETH_ERC20","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"acceptTransferTimelock","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"frxEthOracle","outputs":[{"internalType":"contract IDualOracle","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getPrices","outputs":[{"internalType":"bool","name":"_isBadData","type":"bool"},{"internalType":"uint256","name":"_priceLow","type":"uint256"},{"internalType":"uint256","name":"_priceHigh","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getPricesNormalized","outputs":[{"internalType":"bool","name":"_isBadDataNormal","type":"bool"},{"internalType":"uint256","name":"_priceLowNormal","type":"uint256"},{"internalType":"uint256","name":"_priceHighNormal","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"pendingTimelockAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceTimelock","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOracle","type":"address"}],"name":"setFrxEthOracle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOracle","type":"address"}],"name":"setSfrxEthRateOracle","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"sfrxEthRateOracle","outputs":[{"internalType":"contract IDualOracle","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"timelockAddress","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_newTimelock","type":"address"}],"name":"transferTimelock","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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-----Decoded View---------------
Arg [0] : _params (tuple): 
     Arg [1] : sfrxEthErc20 (address): 0xFC00000000000000000000000000000000000005
     Arg [2] : timelockAddress (address): 0xc16068d1ca7E24E20e56bB70af4D00D92AA4f0b2
     Arg [3] : sfrxEthRateOracle (address): 0xEE095b7d9191603126Da584a1179BB403a027c3A
     Arg [4] : frxEthOracle (address): 0x4b0Ca693e29e5FD2AA39332a0387BBCD0f91a527


-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 000000000000000000000000fc00000000000000000000000000000000000005
Arg [1] : 000000000000000000000000c16068d1ca7e24e20e56bb70af4d00d92aa4f0b2
Arg [2] : 000000000000000000000000ee095b7d9191603126da584a1179bb403a027c3a
Arg [3] : 0000000000000000000000004b0ca693e29e5fd2aa39332a0387bbcd0f91a527