Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT
pragma solidity 0.8.27;

import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/access/AccessControl.sol";
import "@openzeppelin/contracts/utils/ReentrancyGuard.sol";
import "@openzeppelin/contracts/utils/Address.sol";
import "@openzeppelin/contracts/utils/Pausable.sol";
import "@pythnetwork/pyth-sdk-solidity/PythStructs.sol";
import "@pythnetwork/pyth-sdk-solidity/IPyth.sol";
import "@openzeppelin/contracts/utils/Strings.sol";
import "./interfaces/IDataVault.sol";


contract NativeCurrencyStreamer is AccessControl, ReentrancyGuard, Pausable {
    using SafeERC20 for IERC20;
    using Address for address;
    using Strings for string;

    bytes32 public constant VERIFIED_SOURCE = keccak256("VERIFIED_SOURCE");
    address internal constant ETH = 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE;

    uint256 public constant ETH_DECIMALS = 18;
    uint256 public constant NUMERATOR = 1e18;

    uint256 private _totalRaised;
    IDataVault private _vault;

    IPyth private _priceFeed;
    bytes32 private _id;
    uint256 private _threshold;

    event RecoveredErc(address token, uint256 amount);
    event RecoveredEth(uint256 amount);
    event DepositedEth(
        address depositer,
        string ratedPerson,
        uint256 amount,
        uint256 soldTokens,
        uint256 usd,
        uint256 round
    );

    error EndedError();
    error EndedRoundError();
    error NullAddressError();
    error ExceededSupplyError();
    error UnattainedThresholdError();
    error UnattainedMinAmountError();
    error ExceededThresholdError();
    error SelfRatingError();
    error FailedEthTransferError();

    constructor(
        address payable vault_,
        address priceFeed_,
        bytes32 id_,
        uint256 threshold_
    ) {
        if (vault_ == address(0) || priceFeed_ == address(0)) {
            revert NullAddressError();
        }
        if (threshold_ == 0) {
            revert UnattainedThresholdError();
        }

        _vault = IDataVault(vault_);
        _priceFeed = IPyth(priceFeed_);
        _id = id_;
        _threshold = threshold_;

        _grantRole(DEFAULT_ADMIN_ROLE, _msgSender());
    }

    function pause() external onlyRole(DEFAULT_ADMIN_ROLE) {
        _pause();
    }

    function unpause() external onlyRole(DEFAULT_ADMIN_ROLE) {
        _unpause();
    }

    function setPriceFeedAddress(address priceFeed_) external onlyRole(DEFAULT_ADMIN_ROLE) {
      _priceFeed = IPyth(priceFeed_);
    }

    function setPriceFeedID(bytes32 id_) external onlyRole(DEFAULT_ADMIN_ROLE) {
      _id = id_;
    }

    function depositNativeCurrency(string calldata ratedPerson_) external payable nonReentrant {
        _deposit(_msgSender(), ratedPerson_);
    }

    function depositNativeCurrencyFor(
        address user_,
        string calldata ratedPerson_
    ) external payable onlyRole(VERIFIED_SOURCE) nonReentrant {
        _deposit(user_, ratedPerson_);
    }

    function setPriceThreshold(uint256 threshold_) external onlyRole(DEFAULT_ADMIN_ROLE) {
        _threshold = threshold_;
    }

    function recoverEth() external onlyRole(DEFAULT_ADMIN_ROLE) {
        uint256 balance = address(this).balance;
        _msgSender().call{value: balance}("");

        emit RecoveredEth(balance);
    }

    function recoverErc(address token_, uint256 amount_) external onlyRole(DEFAULT_ADMIN_ROLE) {
        IERC20(token_).safeTransfer(_msgSender(), amount_);

        emit RecoveredErc(token_, amount_);
    }

    function getVault() external view returns (address) {
        return address(_vault);
    }

    function getTotalRaised() external view returns (uint256) {
        return _totalRaised;
    }

    function getThreshold() external view returns (uint256) {
        return _threshold;
    }

    function _deposit(
        address user_,
        string calldata ratedPerson_
    ) internal whenNotPaused {
        uint256 amount = msg.value;
        if (user_ == address(0)) {
            revert NullAddressError();
        }

        if (!_vault.isActive()) {
            revert EndedError();
        }

        PythStructs.Price memory priceInfo = _priceFeed.getPriceUnsafe(_id);
        IDataVault.Round memory round = _vault.getRound(_vault.getCurrentRound());

        if (round.roundStatus != IDataVault.RoundStatus.Started) {
            revert EndedRoundError();
        }

        (uint256 soldTokens, uint256 usd) = _getSoldTokens(amount, priceInfo);
        soldTokens += _vault.getRewardForMilestone(usd, soldTokens);

        if (round.supply < round.soldTokens + soldTokens) {
            revert ExceededSupplyError();
        }

        uint8 decimals = uint8(uint32(-1 * priceInfo.expo));
        uint256 price = uint256(uint64(priceInfo.price));

        if (block.timestamp - priceInfo.publishTime > _threshold) {
            revert ExceededThresholdError();
        }
        uint256 funds = (amount * price * NUMERATOR) / (10 ** (ETH_DECIMALS + decimals));
        if (_vault.getMin() > funds) {
            revert UnattainedMinAmountError();
        }
      
        (string memory ratedPerson, uint256 main, uint256 secondary) = _getRatedPerson(
            user_,
            ratedPerson_,
            amount,
            priceInfo
        );
        _purchase(amount, main);

        _totalRaised = _totalRaised + amount;
        _vault.setRoundStatus(user_, ETH, funds, soldTokens, ratedPerson, main, secondary);

        emit DepositedEth(user_, ratedPerson, amount,  soldTokens, usd, _vault.getCurrentRound());
    }

    function _purchase(uint256 amount_, uint256 reward_) internal {
        address treasury = _vault.getTreasury();
        (bool success, ) = treasury.call{value: amount_ - reward_}("");
        if (!success) {
            revert FailedEthTransferError();
        }
        if (reward_ > 0) {
            (bool rSuccess, ) = address(_vault).call{value: reward_}("");
            if (!rSuccess) revert FailedEthTransferError();
        }
    }

    function _getRatedPerson(
        address user_,
        string calldata ratedPerson_,
        uint256 amount_,
        PythStructs.Price memory priceInfo
    ) internal view returns (string memory, uint256, uint256) {
        string memory ratedPerson = _vault.getRatedPerson(user_, ratedPerson_);
        if (ratedPerson.equal("")) {
            return (ratedPerson, 0, 0);
        }
        (uint256 mainRate, uint256 secondaryRate) = _vault.getPersonalRates(ratedPerson);
        uint256 main = (amount_ * mainRate) / 1000;
        uint256 secondary = (amount_ * secondaryRate) / 1000;

        (uint256 soldTokens,) = _getSoldTokens(secondary, priceInfo);

        return (ratedPerson, main, soldTokens);
    }

    function _getSoldTokens(
        uint256 amount_,
        PythStructs.Price memory priceInfo
    ) internal view returns (uint256,uint256) {
        if (block.timestamp - priceInfo.publishTime > _threshold) {
            revert ExceededThresholdError();
        }

        uint256 usd = (amount_ * uint256(uint64(priceInfo.price))) / (10 ** uint8(uint32(-1 * priceInfo.expo)));
        uint256 token = usd * NUMERATOR / _vault.getCurrentPrice();

        return (token, usd);
    }

    receive() external payable {}
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/AccessControl.sol)

pragma solidity ^0.8.20;

import {IAccessControl} from "./IAccessControl.sol";
import {Context} from "../utils/Context.sol";
import {ERC165} from "../utils/introspection/ERC165.sol";

/**
 * @dev Contract module that allows children to implement role-based access
 * control mechanisms. This is a lightweight version that doesn't allow enumerating role
 * members except through off-chain means by accessing the contract event logs. Some
 * applications may benefit from on-chain enumerability, for those cases see
 * {AccessControlEnumerable}.
 *
 * Roles are referred to by their `bytes32` identifier. These should be exposed
 * in the external API and be unique. The best way to achieve this is by
 * using `public constant` hash digests:
 *
 * ```solidity
 * bytes32 public constant MY_ROLE = keccak256("MY_ROLE");
 * ```
 *
 * Roles can be used to represent a set of permissions. To restrict access to a
 * function call, use {hasRole}:
 *
 * ```solidity
 * function foo() public {
 *     require(hasRole(MY_ROLE, msg.sender));
 *     ...
 * }
 * ```
 *
 * Roles can be granted and revoked dynamically via the {grantRole} and
 * {revokeRole} functions. Each role has an associated admin role, and only
 * accounts that have a role's admin role can call {grantRole} and {revokeRole}.
 *
 * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means
 * that only accounts with this role will be able to grant or revoke other
 * roles. More complex role relationships can be created by using
 * {_setRoleAdmin}.
 *
 * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to
 * grant and revoke this role. Extra precautions should be taken to secure
 * accounts that have been granted it. We recommend using {AccessControlDefaultAdminRules}
 * to enforce additional security measures for this role.
 */
abstract contract AccessControl is Context, IAccessControl, ERC165 {
    struct RoleData {
        mapping(address account => bool) hasRole;
        bytes32 adminRole;
    }

    mapping(bytes32 role => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /**
     * @dev Modifier that checks that an account has a specific role. Reverts
     * with an {AccessControlUnauthorizedAccount} error including the required role.
     */
    modifier onlyRole(bytes32 role) {
        _checkRole(role);
        _;
    }

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

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) public view virtual returns (bool) {
        return _roles[role].hasRole[account];
    }

    /**
     * @dev Reverts with an {AccessControlUnauthorizedAccount} error if `_msgSender()`
     * is missing `role`. Overriding this function changes the behavior of the {onlyRole} modifier.
     */
    function _checkRole(bytes32 role) internal view virtual {
        _checkRole(role, _msgSender());
    }

    /**
     * @dev Reverts with an {AccessControlUnauthorizedAccount} error if `account`
     * is missing `role`.
     */
    function _checkRole(bytes32 role, address account) internal view virtual {
        if (!hasRole(role, account)) {
            revert AccessControlUnauthorizedAccount(account, role);
        }
    }

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) public view virtual returns (bytes32) {
        return _roles[role].adminRole;
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     *
     * May emit a {RoleGranted} event.
     */
    function grantRole(bytes32 role, address account) public virtual onlyRole(getRoleAdmin(role)) {
        _grantRole(role, account);
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     *
     * May emit a {RoleRevoked} event.
     */
    function revokeRole(bytes32 role, address account) public virtual onlyRole(getRoleAdmin(role)) {
        _revokeRole(role, account);
    }

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been revoked `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `callerConfirmation`.
     *
     * May emit a {RoleRevoked} event.
     */
    function renounceRole(bytes32 role, address callerConfirmation) public virtual {
        if (callerConfirmation != _msgSender()) {
            revert AccessControlBadConfirmation();
        }

        _revokeRole(role, callerConfirmation);
    }

    /**
     * @dev Sets `adminRole` as ``role``'s admin role.
     *
     * Emits a {RoleAdminChanged} event.
     */
    function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
        bytes32 previousAdminRole = getRoleAdmin(role);
        _roles[role].adminRole = adminRole;
        emit RoleAdminChanged(role, previousAdminRole, adminRole);
    }

    /**
     * @dev Attempts to grant `role` to `account` and returns a boolean indicating if `role` was granted.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleGranted} event.
     */
    function _grantRole(bytes32 role, address account) internal virtual returns (bool) {
        if (!hasRole(role, account)) {
            _roles[role].hasRole[account] = true;
            emit RoleGranted(role, account, _msgSender());
            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Attempts to revoke `role` to `account` and returns a boolean indicating if `role` was revoked.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleRevoked} event.
     */
    function _revokeRole(bytes32 role, address account) internal virtual returns (bool) {
        if (hasRole(role, account)) {
            _roles[role].hasRole[account] = false;
            emit RoleRevoked(role, account, _msgSender());
            return true;
        } else {
            return false;
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/IAccessControl.sol)

pragma solidity ^0.8.20;

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControl {
    /**
     * @dev The `account` is missing a role.
     */
    error AccessControlUnauthorizedAccount(address account, bytes32 neededRole);

    /**
     * @dev The caller of a function is not the expected one.
     *
     * NOTE: Don't confuse with {AccessControlUnauthorizedAccount}.
     */
    error AccessControlBadConfirmation();

    /**
     * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole`
     *
     * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite
     * {RoleAdminChanged} not being emitted signaling this.
     */
    event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);

    /**
     * @dev Emitted when `account` is granted `role`.
     *
     * `sender` is the account that originated the contract call, an admin role
     * bearer except when using {AccessControl-_setupRole}.
     */
    event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Emitted when `account` is revoked `role`.
     *
     * `sender` is the account that originated the contract call:
     *   - if using `revokeRole`, it is the admin role bearer
     *   - if using `renounceRole`, it is the role bearer (i.e. `account`)
     */
    event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) external view returns (bool);

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {AccessControl-_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) external view returns (bytes32);

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `callerConfirmation`.
     */
    function renounceRole(bytes32 role, address callerConfirmation) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/extensions/IERC20Permit.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC20 Permit extension allowing approvals to be made via signatures, as defined in
 * https://eips.ethereum.org/EIPS/eip-2612[EIP-2612].
 *
 * Adds the {permit} method, which can be used to change an account's ERC20 allowance (see {IERC20-allowance}) by
 * presenting a message signed by the account. By not relying on {IERC20-approve}, the token holder account doesn't
 * need to send a transaction, and thus is not required to hold Ether at all.
 *
 * ==== Security Considerations
 *
 * There are two important considerations concerning the use of `permit`. The first is that a valid permit signature
 * expresses an allowance, and it should not be assumed to convey additional meaning. In particular, it should not be
 * considered as an intention to spend the allowance in any specific way. The second is that because permits have
 * built-in replay protection and can be submitted by anyone, they can be frontrun. A protocol that uses permits should
 * take this into consideration and allow a `permit` call to fail. Combining these two aspects, a pattern that may be
 * generally recommended is:
 *
 * ```solidity
 * function doThingWithPermit(..., uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s) public {
 *     try token.permit(msg.sender, address(this), value, deadline, v, r, s) {} catch {}
 *     doThing(..., value);
 * }
 *
 * function doThing(..., uint256 value) public {
 *     token.safeTransferFrom(msg.sender, address(this), value);
 *     ...
 * }
 * ```
 *
 * Observe that: 1) `msg.sender` is used as the owner, leaving no ambiguity as to the signer intent, and 2) the use of
 * `try/catch` allows the permit to fail and makes the code tolerant to frontrunning. (See also
 * {SafeERC20-safeTransferFrom}).
 *
 * Additionally, note that smart contract wallets (such as Argent or Safe) are not able to produce permit signatures, so
 * contracts should have entry points that don't rely on permit.
 */
interface IERC20Permit {
    /**
     * @dev Sets `value` as the allowance of `spender` over ``owner``'s tokens,
     * given ``owner``'s signed approval.
     *
     * IMPORTANT: The same issues {IERC20-approve} has related to transaction
     * ordering also apply here.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `deadline` must be a timestamp in the future.
     * - `v`, `r` and `s` must be a valid `secp256k1` signature from `owner`
     * over the EIP712-formatted function arguments.
     * - the signature must use ``owner``'s current nonce (see {nonces}).
     *
     * For more information on the signature format, see the
     * https://eips.ethereum.org/EIPS/eip-2612#specification[relevant EIP
     * section].
     *
     * CAUTION: See Security Considerations above.
     */
    function permit(
        address owner,
        address spender,
        uint256 value,
        uint256 deadline,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external;

    /**
     * @dev Returns the current nonce for `owner`. This value must be
     * included whenever a signature is generated for {permit}.
     *
     * Every successful call to {permit} increases ``owner``'s nonce by one. This
     * prevents a signature from being used multiple times.
     */
    function nonces(address owner) external view returns (uint256);

    /**
     * @dev Returns the domain separator used in the encoding of the signature for {permit}, as defined by {EIP712}.
     */
    // solhint-disable-next-line func-name-mixedcase
    function DOMAIN_SEPARATOR() external view returns (bytes32);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the value of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the value of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves a `value` amount of tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 value) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets a `value` amount of tokens as the allowance of `spender` over the
     * caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 value) external returns (bool);

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to` using the
     * allowance mechanism. `value` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(address from, address to, uint256 value) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (token/ERC20/utils/SafeERC20.sol)

pragma solidity ^0.8.20;

import {IERC20} from "../IERC20.sol";
import {IERC20Permit} from "../extensions/IERC20Permit.sol";
import {Address} from "../../../utils/Address.sol";

/**
 * @title SafeERC20
 * @dev Wrappers around ERC20 operations that throw on failure (when the token
 * contract returns false). Tokens that return no value (and instead revert or
 * throw on failure) are also supported, non-reverting calls are assumed to be
 * successful.
 * To use this library you can add a `using SafeERC20 for IERC20;` statement to your contract,
 * which allows you to call the safe operations as `token.safeTransfer(...)`, etc.
 */
library SafeERC20 {
    using Address for address;

    /**
     * @dev An operation with an ERC20 token failed.
     */
    error SafeERC20FailedOperation(address token);

    /**
     * @dev Indicates a failed `decreaseAllowance` request.
     */
    error SafeERC20FailedDecreaseAllowance(address spender, uint256 currentAllowance, uint256 requestedDecrease);

    /**
     * @dev Transfer `value` amount of `token` from the calling contract to `to`. If `token` returns no value,
     * non-reverting calls are assumed to be successful.
     */
    function safeTransfer(IERC20 token, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeCall(token.transfer, (to, value)));
    }

    /**
     * @dev Transfer `value` amount of `token` from `from` to `to`, spending the approval given by `from` to the
     * calling contract. If `token` returns no value, non-reverting calls are assumed to be successful.
     */
    function safeTransferFrom(IERC20 token, address from, address to, uint256 value) internal {
        _callOptionalReturn(token, abi.encodeCall(token.transferFrom, (from, to, value)));
    }

    /**
     * @dev Increase the calling contract's allowance toward `spender` by `value`. If `token` returns no value,
     * non-reverting calls are assumed to be successful.
     */
    function safeIncreaseAllowance(IERC20 token, address spender, uint256 value) internal {
        uint256 oldAllowance = token.allowance(address(this), spender);
        forceApprove(token, spender, oldAllowance + value);
    }

    /**
     * @dev Decrease the calling contract's allowance toward `spender` by `requestedDecrease`. If `token` returns no
     * value, non-reverting calls are assumed to be successful.
     */
    function safeDecreaseAllowance(IERC20 token, address spender, uint256 requestedDecrease) internal {
        unchecked {
            uint256 currentAllowance = token.allowance(address(this), spender);
            if (currentAllowance < requestedDecrease) {
                revert SafeERC20FailedDecreaseAllowance(spender, currentAllowance, requestedDecrease);
            }
            forceApprove(token, spender, currentAllowance - requestedDecrease);
        }
    }

    /**
     * @dev Set the calling contract's allowance toward `spender` to `value`. If `token` returns no value,
     * non-reverting calls are assumed to be successful. Meant to be used with tokens that require the approval
     * to be set to zero before setting it to a non-zero value, such as USDT.
     */
    function forceApprove(IERC20 token, address spender, uint256 value) internal {
        bytes memory approvalCall = abi.encodeCall(token.approve, (spender, value));

        if (!_callOptionalReturnBool(token, approvalCall)) {
            _callOptionalReturn(token, abi.encodeCall(token.approve, (spender, 0)));
            _callOptionalReturn(token, approvalCall);
        }
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     */
    function _callOptionalReturn(IERC20 token, bytes memory data) private {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We use {Address-functionCall} to perform this call, which verifies that
        // the target address contains contract code and also asserts for success in the low-level call.

        bytes memory returndata = address(token).functionCall(data);
        if (returndata.length != 0 && !abi.decode(returndata, (bool))) {
            revert SafeERC20FailedOperation(address(token));
        }
    }

    /**
     * @dev Imitates a Solidity high-level call (i.e. a regular function call to a contract), relaxing the requirement
     * on the return value: the return value is optional (but if data is returned, it must not be false).
     * @param token The token targeted by the call.
     * @param data The call data (encoded using abi.encode or one of its variants).
     *
     * This is a variant of {_callOptionalReturn} that silents catches all reverts and returns a bool instead.
     */
    function _callOptionalReturnBool(IERC20 token, bytes memory data) private returns (bool) {
        // We need to perform a low level call here, to bypass Solidity's return data size checking mechanism, since
        // we're implementing it ourselves. We cannot use {Address-functionCall} here since this should return false
        // and not revert is the subcall reverts.

        (bool success, bytes memory returndata) = address(token).call(data);
        return success && (returndata.length == 0 || abi.decode(returndata, (bool))) && address(token).code.length > 0;
    }
}

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

pragma solidity ^0.8.20;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev The ETH balance of the account is not enough to perform the operation.
     */
    error AddressInsufficientBalance(address account);

    /**
     * @dev There's no code at `target` (it is not a contract).
     */
    error AddressEmptyCode(address target);

    /**
     * @dev A call to an address target failed. The target may have reverted.
     */
    error FailedInnerCall();

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://consensys.net/diligence/blog/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.8.20/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        if (address(this).balance < amount) {
            revert AddressInsufficientBalance(address(this));
        }

        (bool success, ) = recipient.call{value: amount}("");
        if (!success) {
            revert FailedInnerCall();
        }
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason or custom error, it is bubbled
     * up by this function (like regular Solidity function calls). However, if
     * the call reverted with no returned reason, this function reverts with a
     * {FailedInnerCall} error.
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        if (address(this).balance < value) {
            revert AddressInsufficientBalance(address(this));
        }
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and reverts if the target
     * was not a contract or bubbling up the revert reason (falling back to {FailedInnerCall}) in case of an
     * unsuccessful call.
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata
    ) internal view returns (bytes memory) {
        if (!success) {
            _revert(returndata);
        } else {
            // only check if target is a contract if the call was successful and the return data is empty
            // otherwise we already know that it was a contract
            if (returndata.length == 0 && target.code.length == 0) {
                revert AddressEmptyCode(target);
            }
            return returndata;
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and reverts if it wasn't, either by bubbling the
     * revert reason or with a default {FailedInnerCall} error.
     */
    function verifyCallResult(bool success, bytes memory returndata) internal pure returns (bytes memory) {
        if (!success) {
            _revert(returndata);
        } else {
            return returndata;
        }
    }

    /**
     * @dev Reverts with returndata if present. Otherwise reverts with {FailedInnerCall}.
     */
    function _revert(bytes memory returndata) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert FailedInnerCall();
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol)

pragma solidity ^0.8.20;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

// 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;
    }
}

// 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/math/Math.sol)

pragma solidity ^0.8.20;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    /**
     * @dev Muldiv operation overflow.
     */
    error MathOverflowedMulDiv();

    enum Rounding {
        Floor, // Toward negative infinity
        Ceil, // Toward positive infinity
        Trunc, // Toward zero
        Expand // Away from zero
    }

    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, with an overflow flag.
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds towards infinity instead
     * of rounding towards zero.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        if (b == 0) {
            // Guarantee the same behavior as in a regular Solidity division.
            return a / b;
        }

        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or
     * denominator == 0.
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv) with further edits by
     * Uniswap Labs also under MIT license.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0 = x * y; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                // Solidity will revert if denominator == 0, unlike the div opcode on its own.
                // The surrounding unchecked block does not change this fact.
                // See https://docs.soliditylang.org/en/latest/control-structures.html#checked-or-unchecked-arithmetic.
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            if (denominator <= prod1) {
                revert MathOverflowedMulDiv();
            }

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator.
            // Always >= 1. See https://cs.stackexchange.com/q/138556/92363.

            uint256 twos = denominator & (0 - denominator);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also
            // works in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(uint256 x, uint256 y, uint256 denominator, Rounding rounding) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (unsignedRoundsUp(rounding) && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded
     * towards zero.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (unsignedRoundsUp(rounding) && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (unsignedRoundsUp(rounding) && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10 ** 64) {
                value /= 10 ** 64;
                result += 64;
            }
            if (value >= 10 ** 32) {
                value /= 10 ** 32;
                result += 32;
            }
            if (value >= 10 ** 16) {
                value /= 10 ** 16;
                result += 16;
            }
            if (value >= 10 ** 8) {
                value /= 10 ** 8;
                result += 8;
            }
            if (value >= 10 ** 4) {
                value /= 10 ** 4;
                result += 4;
            }
            if (value >= 10 ** 2) {
                value /= 10 ** 2;
                result += 2;
            }
            if (value >= 10 ** 1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (unsignedRoundsUp(rounding) && 10 ** result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256 of a positive value rounded towards zero.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 256, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (unsignedRoundsUp(rounding) && 1 << (result << 3) < value ? 1 : 0);
        }
    }

    /**
     * @dev Returns whether a provided rounding mode is considered rounding up for unsigned integers.
     */
    function unsignedRoundsUp(Rounding rounding) internal pure returns (bool) {
        return uint8(rounding) % 2 == 1;
    }
}

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

pragma solidity ^0.8.20;

/**
 * @dev Standard signed math utilities missing in the Solidity language.
 */
library SignedMath {
    /**
     * @dev Returns the largest of two signed numbers.
     */
    function max(int256 a, int256 b) internal pure returns (int256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two signed numbers.
     */
    function min(int256 a, int256 b) internal pure returns (int256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two signed numbers without overflow.
     * The result is rounded towards zero.
     */
    function average(int256 a, int256 b) internal pure returns (int256) {
        // Formula from the book "Hacker's Delight"
        int256 x = (a & b) + ((a ^ b) >> 1);
        return x + (int256(uint256(x) >> 255) & (a ^ b));
    }

    /**
     * @dev Returns the absolute unsigned value of a signed value.
     */
    function abs(int256 n) internal pure returns (uint256) {
        unchecked {
            // must be unchecked in order to support `n = type(int256).min`
            return uint256(n >= 0 ? n : -n);
        }
    }
}

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

pragma solidity ^0.8.20;

import {Context} from "../utils/Context.sol";

/**
 * @dev Contract module which allows children to implement an emergency stop
 * mechanism that can be triggered by an authorized account.
 *
 * This module is used through inheritance. It will make available the
 * modifiers `whenNotPaused` and `whenPaused`, which can be applied to
 * the functions of your contract. Note that they will not be pausable by
 * simply including this module, only once the modifiers are put in place.
 */
abstract contract Pausable is Context {
    bool private _paused;

    /**
     * @dev Emitted when the pause is triggered by `account`.
     */
    event Paused(address account);

    /**
     * @dev Emitted when the pause is lifted by `account`.
     */
    event Unpaused(address account);

    /**
     * @dev The operation failed because the contract is paused.
     */
    error EnforcedPause();

    /**
     * @dev The operation failed because the contract is not paused.
     */
    error ExpectedPause();

    /**
     * @dev Initializes the contract in unpaused state.
     */
    constructor() {
        _paused = false;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is not paused.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    modifier whenNotPaused() {
        _requireNotPaused();
        _;
    }

    /**
     * @dev Modifier to make a function callable only when the contract is paused.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    modifier whenPaused() {
        _requirePaused();
        _;
    }

    /**
     * @dev Returns true if the contract is paused, and false otherwise.
     */
    function paused() public view virtual returns (bool) {
        return _paused;
    }

    /**
     * @dev Throws if the contract is paused.
     */
    function _requireNotPaused() internal view virtual {
        if (paused()) {
            revert EnforcedPause();
        }
    }

    /**
     * @dev Throws if the contract is not paused.
     */
    function _requirePaused() internal view virtual {
        if (!paused()) {
            revert ExpectedPause();
        }
    }

    /**
     * @dev Triggers stopped state.
     *
     * Requirements:
     *
     * - The contract must not be paused.
     */
    function _pause() internal virtual whenNotPaused {
        _paused = true;
        emit Paused(_msgSender());
    }

    /**
     * @dev Returns to normal state.
     *
     * Requirements:
     *
     * - The contract must be paused.
     */
    function _unpause() internal virtual whenPaused {
        _paused = false;
        emit Unpaused(_msgSender());
    }
}

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

pragma solidity ^0.8.20;

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuard {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant NOT_ENTERED = 1;
    uint256 private constant ENTERED = 2;

    uint256 private _status;

    /**
     * @dev Unauthorized reentrant call.
     */
    error ReentrancyGuardReentrantCall();

    constructor() {
        _status = NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        _nonReentrantBefore();
        _;
        _nonReentrantAfter();
    }

    function _nonReentrantBefore() private {
        // On the first call to nonReentrant, _status will be NOT_ENTERED
        if (_status == ENTERED) {
            revert ReentrancyGuardReentrantCall();
        }

        // Any calls to nonReentrant after this point will fail
        _status = ENTERED;
    }

    function _nonReentrantAfter() private {
        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        _status = NOT_ENTERED;
    }

    /**
     * @dev Returns true if the reentrancy guard is currently set to "entered", which indicates there is a
     * `nonReentrant` function in the call stack.
     */
    function _reentrancyGuardEntered() internal view returns (bool) {
        return _status == ENTERED;
    }
}

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

pragma solidity ^0.8.20;

import {Math} from "./math/Math.sol";
import {SignedMath} from "./math/SignedMath.sol";

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant HEX_DIGITS = "0123456789abcdef";
    uint8 private constant ADDRESS_LENGTH = 20;

    /**
     * @dev The `value` string doesn't fit in the specified `length`.
     */
    error StringsInsufficientHexLength(uint256 value, uint256 length);

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = Math.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), HEX_DIGITS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `int256` to its ASCII `string` decimal representation.
     */
    function toStringSigned(int256 value) internal pure returns (string memory) {
        return string.concat(value < 0 ? "-" : "", toString(SignedMath.abs(value)));
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, Math.log256(value) + 1);
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        uint256 localValue = value;
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = HEX_DIGITS[localValue & 0xf];
            localValue >>= 4;
        }
        if (localValue != 0) {
            revert StringsInsufficientHexLength(value, length);
        }
        return string(buffer);
    }

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal
     * representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), ADDRESS_LENGTH);
    }

    /**
     * @dev Returns true if the two strings are equal.
     */
    function equal(string memory a, string memory b) internal pure returns (bool) {
        return bytes(a).length == bytes(b).length && keccak256(bytes(a)) == keccak256(bytes(b));
    }
}

// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

import "./PythStructs.sol";
import "./IPythEvents.sol";

/// @title Consume prices from the Pyth Network (https://pyth.network/).
/// @dev Please refer to the guidance at https://docs.pyth.network/documentation/pythnet-price-feeds/best-practices for how to consume prices safely.
/// @author Pyth Data Association
interface IPyth is IPythEvents {
    /// @notice Returns the period (in seconds) that a price feed is considered valid since its publish time
    function getValidTimePeriod() external view returns (uint validTimePeriod);

    /// @notice Returns the price and confidence interval.
    /// @dev Reverts if the price has not been updated within the last `getValidTimePeriod()` seconds.
    /// @param id The Pyth Price Feed ID of which to fetch the price and confidence interval.
    /// @return price - please read the documentation of PythStructs.Price to understand how to use this safely.
    function getPrice(
        bytes32 id
    ) external view returns (PythStructs.Price memory price);

    /// @notice Returns the exponentially-weighted moving average price and confidence interval.
    /// @dev Reverts if the EMA price is not available.
    /// @param id The Pyth Price Feed ID of which to fetch the EMA price and confidence interval.
    /// @return price - please read the documentation of PythStructs.Price to understand how to use this safely.
    function getEmaPrice(
        bytes32 id
    ) external view returns (PythStructs.Price memory price);

    /// @notice Returns the price of a price feed without any sanity checks.
    /// @dev This function returns the most recent price update in this contract without any recency checks.
    /// This function is unsafe as the returned price update may be arbitrarily far in the past.
    ///
    /// Users of this function should check the `publishTime` in the price to ensure that the returned price is
    /// sufficiently recent for their application. If you are considering using this function, it may be
    /// safer / easier to use either `getPrice` or `getPriceNoOlderThan`.
    /// @return price - please read the documentation of PythStructs.Price to understand how to use this safely.
    function getPriceUnsafe(
        bytes32 id
    ) external view returns (PythStructs.Price memory price);

    /// @notice Returns the price that is no older than `age` seconds of the current time.
    /// @dev This function is a sanity-checked version of `getPriceUnsafe` which is useful in
    /// applications that require a sufficiently-recent price. Reverts if the price wasn't updated sufficiently
    /// recently.
    /// @return price - please read the documentation of PythStructs.Price to understand how to use this safely.
    function getPriceNoOlderThan(
        bytes32 id,
        uint age
    ) external view returns (PythStructs.Price memory price);

    /// @notice Returns the exponentially-weighted moving average price of a price feed without any sanity checks.
    /// @dev This function returns the same price as `getEmaPrice` in the case where the price is available.
    /// However, if the price is not recent this function returns the latest available price.
    ///
    /// The returned price can be from arbitrarily far in the past; this function makes no guarantees that
    /// the returned price is recent or useful for any particular application.
    ///
    /// Users of this function should check the `publishTime` in the price to ensure that the returned price is
    /// sufficiently recent for their application. If you are considering using this function, it may be
    /// safer / easier to use either `getEmaPrice` or `getEmaPriceNoOlderThan`.
    /// @return price - please read the documentation of PythStructs.Price to understand how to use this safely.
    function getEmaPriceUnsafe(
        bytes32 id
    ) external view returns (PythStructs.Price memory price);

    /// @notice Returns the exponentially-weighted moving average price that is no older than `age` seconds
    /// of the current time.
    /// @dev This function is a sanity-checked version of `getEmaPriceUnsafe` which is useful in
    /// applications that require a sufficiently-recent price. Reverts if the price wasn't updated sufficiently
    /// recently.
    /// @return price - please read the documentation of PythStructs.Price to understand how to use this safely.
    function getEmaPriceNoOlderThan(
        bytes32 id,
        uint age
    ) external view returns (PythStructs.Price memory price);

    /// @notice Update price feeds with given update messages.
    /// This method requires the caller to pay a fee in wei; the required fee can be computed by calling
    /// `getUpdateFee` with the length of the `updateData` array.
    /// Prices will be updated if they are more recent than the current stored prices.
    /// The call will succeed even if the update is not the most recent.
    /// @dev Reverts if the transferred fee is not sufficient or the updateData is invalid.
    /// @param updateData Array of price update data.
    function updatePriceFeeds(bytes[] calldata updateData) external payable;

    /// @notice Wrapper around updatePriceFeeds that rejects fast if a price update is not necessary. A price update is
    /// necessary if the current on-chain publishTime is older than the given publishTime. It relies solely on the
    /// given `publishTimes` for the price feeds and does not read the actual price update publish time within `updateData`.
    ///
    /// This method requires the caller to pay a fee in wei; the required fee can be computed by calling
    /// `getUpdateFee` with the length of the `updateData` array.
    ///
    /// `priceIds` and `publishTimes` are two arrays with the same size that correspond to senders known publishTime
    /// of each priceId when calling this method. If all of price feeds within `priceIds` have updated and have
    /// a newer or equal publish time than the given publish time, it will reject the transaction to save gas.
    /// Otherwise, it calls updatePriceFeeds method to update the prices.
    ///
    /// @dev Reverts if update is not needed or the transferred fee is not sufficient or the updateData is invalid.
    /// @param updateData Array of price update data.
    /// @param priceIds Array of price ids.
    /// @param publishTimes Array of publishTimes. `publishTimes[i]` corresponds to known `publishTime` of `priceIds[i]`
    function updatePriceFeedsIfNecessary(
        bytes[] calldata updateData,
        bytes32[] calldata priceIds,
        uint64[] calldata publishTimes
    ) external payable;

    /// @notice Returns the required fee to update an array of price updates.
    /// @param updateData Array of price update data.
    /// @return feeAmount The required fee in Wei.
    function getUpdateFee(
        bytes[] calldata updateData
    ) external view returns (uint feeAmount);

    /// @notice Parse `updateData` and return price feeds of the given `priceIds` if they are all published
    /// within `minPublishTime` and `maxPublishTime`.
    ///
    /// You can use this method if you want to use a Pyth price at a fixed time and not the most recent price;
    /// otherwise, please consider using `updatePriceFeeds`. This method may store the price updates on-chain, if they
    /// are more recent than the current stored prices.
    ///
    /// This method requires the caller to pay a fee in wei; the required fee can be computed by calling
    /// `getUpdateFee` with the length of the `updateData` array.
    ///
    ///
    /// @dev Reverts if the transferred fee is not sufficient or the updateData is invalid or there is
    /// no update for any of the given `priceIds` within the given time range.
    /// @param updateData Array of price update data.
    /// @param priceIds Array of price ids.
    /// @param minPublishTime minimum acceptable publishTime for the given `priceIds`.
    /// @param maxPublishTime maximum acceptable publishTime for the given `priceIds`.
    /// @return priceFeeds Array of the price feeds corresponding to the given `priceIds` (with the same order).
    function parsePriceFeedUpdates(
        bytes[] calldata updateData,
        bytes32[] calldata priceIds,
        uint64 minPublishTime,
        uint64 maxPublishTime
    ) external payable returns (PythStructs.PriceFeed[] memory priceFeeds);

    /// @notice Similar to `parsePriceFeedUpdates` but ensures the updates returned are
    /// the first updates published in minPublishTime. That is, if there are multiple updates for a given timestamp,
    /// this method will return the first update. This method may store the price updates on-chain, if they
    /// are more recent than the current stored prices.
    ///
    ///
    /// @dev Reverts if the transferred fee is not sufficient or the updateData is invalid or there is
    /// no update for any of the given `priceIds` within the given time range and uniqueness condition.
    /// @param updateData Array of price update data.
    /// @param priceIds Array of price ids.
    /// @param minPublishTime minimum acceptable publishTime for the given `priceIds`.
    /// @param maxPublishTime maximum acceptable publishTime for the given `priceIds`.
    /// @return priceFeeds Array of the price feeds corresponding to the given `priceIds` (with the same order).
    function parsePriceFeedUpdatesUnique(
        bytes[] calldata updateData,
        bytes32[] calldata priceIds,
        uint64 minPublishTime,
        uint64 maxPublishTime
    ) external payable returns (PythStructs.PriceFeed[] memory priceFeeds);
}

// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @title IPythEvents contains the events that Pyth contract emits.
/// @dev This interface can be used for listening to the updates for off-chain and testing purposes.
interface IPythEvents {
    /// @dev Emitted when the price feed with `id` has received a fresh update.
    /// @param id The Pyth Price Feed ID.
    /// @param publishTime Publish time of the given price update.
    /// @param price Price of the given price update.
    /// @param conf Confidence interval of the given price update.
    event PriceFeedUpdate(
        bytes32 indexed id,
        uint64 publishTime,
        int64 price,
        uint64 conf
    );
}

// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

contract PythStructs {
    // A price with a degree of uncertainty, represented as a price +- a confidence interval.
    //
    // The confidence interval roughly corresponds to the standard error of a normal distribution.
    // Both the price and confidence are stored in a fixed-point numeric representation,
    // `x * (10^expo)`, where `expo` is the exponent.
    //
    // Please refer to the documentation at https://docs.pyth.network/documentation/pythnet-price-feeds/best-practices for how
    // to how this price safely.
    struct Price {
        // Price
        int64 price;
        // Confidence interval around the price
        uint64 conf;
        // Price exponent
        int32 expo;
        // Unix timestamp describing when the price was published
        uint publishTime;
    }

    // PriceFeed represents a current aggregate price from pyth publisher feeds.
    struct PriceFeed {
        // The price ID.
        bytes32 id;
        // Latest available price
        Price price;
        // Latest available exponentially-weighted moving average price
        Price emaPrice;
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.24;

interface IDataVault {

    enum RoundStatus {
        UNDEFINED,
        Started,
        Ended
    }

    struct Round {
        bool defined;
        RoundStatus roundStatus;
        uint256 price;
        uint256 soldTokens;
        uint256 supply;
    }

    struct PersonalRates {
        bool defined;
        bool enabled;
        uint256 mainRate;
        uint256 secondaryRate;
    }

    struct RewardMilestone {
      uint256 reward;
      uint256 milestone;
    }

    function startSale() external;
    function endSale() external;
    function setRound(uint256 price_, uint256 supply_) external;
    function setDefaultRates(uint256 mainRate_, uint256 secondaryRate_) external;
    function updatePersonalRates(
        string[] calldata users_,
        uint256[] calldata mainRate_,
        uint256[] calldata secondaryRate_
    ) external;
    function setRoundPrice(uint256 index_, uint256 price_) external;
    function setRoundSupply(uint256 index_, uint256 supply_) external;
    function startRound(uint256 index_) external;
    function endRound(uint256 index_) external;
    function setMin(uint256 amount_) external;
    function setTreasury(address treasury_) external;
    function setRoundStatus(
        address user_,
        address token_,
        uint256 amount_,
        uint256 soldTokens_,
        string calldata person_,
        uint256 fReward_,
        uint256 sReward_
    ) external;
    function enablePersonalRates(string calldata person_) external;
    function disablePersonalRates(string calldata person_) external;
    function claimSelectedRewards(address[] memory assets_, string memory ratedPerson_, uint256 deadline_, uint8 v, bytes32 r, bytes32 s) external;
    function recoverCoin() external;
    function recoverErc20(address token_, uint256 amount_) external;
    function getTreasury() external view returns (address);
    function getMin() external view returns (uint256);
    function getRoundsCount() external view returns (uint256);
    function getCurrentRound() external view returns (uint256);
    function getRound(uint256 index_) external view returns (Round memory);
    function getTotalSoldTokens() external view returns (uint256);
    function balanceOf(uint256 round_, address user_) external view returns (uint256);
    function rewardBalanceOf(address token_, string calldata user_) external view returns (uint256);
    function getDefaultRates() external view returns (uint256, uint256);
    function getRatedPerson(address user_, string calldata person_) external view returns (string memory);
    function getPersonalRates(string calldata person_) external view returns (uint256, uint256);
    function isActive() external view returns (bool);
    function isInactive() external view returns (bool);
    function getCurrentPrice() external view returns (uint256);
    function setTrustPassedCode(bool value_) external;
    function getRewardForMilestone(uint256 usd, uint256 token) external view returns(uint256);
}

{
  "optimizer": {
    "enabled": true,
    "runs": 300
  },
  "viaIR": true,
  "evmVersion": "paris",
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address payable","name":"vault_","type":"address"},{"internalType":"address","name":"priceFeed_","type":"address"},{"internalType":"bytes32","name":"id_","type":"bytes32"},{"internalType":"uint256","name":"threshold_","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"AccessControlBadConfirmation","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"bytes32","name":"neededRole","type":"bytes32"}],"name":"AccessControlUnauthorizedAccount","type":"error"},{"inputs":[{"internalType":"address","name":"target","type":"address"}],"name":"AddressEmptyCode","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"AddressInsufficientBalance","type":"error"},{"inputs":[],"name":"EndedError","type":"error"},{"inputs":[],"name":"EndedRoundError","type":"error"},{"inputs":[],"name":"EnforcedPause","type":"error"},{"inputs":[],"name":"ExceededSupplyError","type":"error"},{"inputs":[],"name":"ExceededThresholdError","type":"error"},{"inputs":[],"name":"ExpectedPause","type":"error"},{"inputs":[],"name":"FailedEthTransferError","type":"error"},{"inputs":[],"name":"FailedInnerCall","type":"error"},{"inputs":[],"name":"NullAddressError","type":"error"},{"inputs":[],"name":"ReentrancyGuardReentrantCall","type":"error"},{"inputs":[{"internalType":"address","name":"token","type":"address"}],"name":"SafeERC20FailedOperation","type":"error"},{"inputs":[],"name":"SelfRatingError","type":"error"},{"inputs":[],"name":"UnattainedMinAmountError","type":"error"},{"inputs":[],"name":"UnattainedThresholdError","type":"error"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"depositer","type":"address"},{"indexed":false,"internalType":"string","name":"ratedPerson","type":"string"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"soldTokens","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"usd","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"round","type":"uint256"}],"name":"DepositedEth","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Paused","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"token","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"RecoveredErc","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"RecoveredEth","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"account","type":"address"}],"name":"Unpaused","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"ETH_DECIMALS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"NUMERATOR","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"VERIFIED_SOURCE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"ratedPerson_","type":"string"}],"name":"depositNativeCurrency","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"user_","type":"address"},{"internalType":"string","name":"ratedPerson_","type":"string"}],"name":"depositNativeCurrencyFor","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getThreshold","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getTotalRaised","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getVault","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"pause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"token_","type":"address"},{"internalType":"uint256","name":"amount_","type":"uint256"}],"name":"recoverErc","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"recoverEth","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"callerConfirmation","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"priceFeed_","type":"address"}],"name":"setPriceFeedAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"id_","type":"bytes32"}],"name":"setPriceFeedID","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"threshold_","type":"uint256"}],"name":"setPriceThreshold","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"unpause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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

000000000000000000000000c5d9a2f5ca7fd61f45d1fb57202cbc1d308babd00000000000000000000000004305fb66699c3b2702d4d05cf36551390a4c69c6ff61491a931112ddf1bd8147cd1b641375f79f5825126d665480874634fd0ace0000000000000000000000000000000000000000000000000000000000034bc0

-----Decoded View---------------
Arg [0] : vault_ (address): 0xC5D9a2f5cA7fD61f45d1FB57202cbC1d308babD0
Arg [1] : priceFeed_ (address): 0x4305FB66699C3B2702D4d05CF36551390A4c69C6
Arg [2] : id_ (bytes32): 0xff61491a931112ddf1bd8147cd1b641375f79f5825126d665480874634fd0ace
Arg [3] : threshold_ (uint256): 216000

-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 000000000000000000000000c5d9a2f5ca7fd61f45d1fb57202cbc1d308babd0
Arg [1] : 0000000000000000000000004305fb66699c3b2702d4d05cf36551390a4c69c6
Arg [2] : ff61491a931112ddf1bd8147cd1b641375f79f5825126d665480874634fd0ace
Arg [3] : 0000000000000000000000000000000000000000000000000000000000034bc0