Contract

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 ^0.8.0;

import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
import "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";
import "./Crowdsale.sol";
import "./TimedCrowdsale.sol";

contract NpWhitelistCrowdsale is Crowdsale, TimedCrowdsale {
    using SafeERC20 for IERC20;

    bytes32 public merkleRoot;
    uint public hardCap;
    uint public individualCap;

    constructor(
        uint hardCap_,
        uint individualCap_,
        bytes32 merkleRoot_,
        uint numerator_,
        uint denominator_,
        address wallet_,
        IERC20 subject_,
        IERC20 token_,
        uint openingTime,
        uint closingTime
    ) Crowdsale(numerator_, denominator_, wallet_, subject_, token_) TimedCrowdsale(openingTime, closingTime) {
        merkleRoot = merkleRoot_;
        hardCap = hardCap_;
        individualCap = individualCap_;
    }

    function setCap(uint hardCap_, uint individualCap_) external onlyOwner {
        hardCap = hardCap_;
        individualCap = individualCap_;
    }

    function getPurchasableAmount(address user, uint amount) public view returns (uint) {
        uint currentPurchase = purchasedAddresses[user];
        uint totalDesiredPurchase = currentPurchase + amount;
        if (totalDesiredPurchase > individualCap) {
            amount = individualCap - currentPurchase;
        }
        uint totalAfterPurchase = subjectRaised + amount;
        if (totalAfterPurchase > hardCap) {
            amount = hardCap - subjectRaised;
        }
        return amount;
    }

    function setRoot(bytes32 merkleRoot_) external onlyOwner {
        merkleRoot = merkleRoot_;
    }

    function buyTokens(uint amount, bytes32[] calldata merkleProof) external onlyWhileOpen nonReentrant {
        amount = getPurchasableAmount(msg.sender, amount);
        require(amount > 0, "WhitelistCrowdsale: invalid purchase amount");

        require(MerkleProof.verifyCalldata(merkleProof, merkleRoot, keccak256(abi.encodePacked(msg.sender))), "WhitelistCrowdsale: invalid proof");

        subject.safeTransferFrom(msg.sender, wallet, amount);

        // update state
        subjectRaised += amount;
        purchasedAddresses[msg.sender] += amount;

        emit TokenPurchased(msg.sender, amount);
    }

    function claim() external nonReentrant {
        require(hasClosed(), "WhitelistCrowdsale: not closed");
        require(!claimed[msg.sender], "WhitelistCrowdsale: already claimed");

        uint tokenAmount = getTokenAmount(purchasedAddresses[msg.sender]);
        require(tokenAmount > 0, "WhitelistCrowdsale: not purchased");

        require(address(token) != address(0), "WhitelistCrowdsale: token not set");
        claimed[msg.sender] = true;
        token.safeTransfer(msg.sender, tokenAmount);

        emit TokenClaimed(msg.sender, tokenAmount);
    }
}

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

pragma solidity ^0.8.20;

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

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * The initial owner is set to the address provided by the deployer. This can
 * later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    /**
     * @dev The caller account is not authorized to perform an operation.
     */
    error OwnableUnauthorizedAccount(address account);

    /**
     * @dev The owner is not a valid owner account. (eg. `address(0)`)
     */
    error OwnableInvalidOwner(address owner);

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the address provided by the deployer as the initial owner.
     */
    constructor(address initialOwner) {
        if (initialOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(initialOwner);
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        if (owner() != _msgSender()) {
            revert OwnableUnauthorizedAccount(_msgSender());
        }
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// 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/cryptography/MerkleProof.sol)

pragma solidity ^0.8.20;

/**
 * @dev These functions deal with verification of Merkle Tree proofs.
 *
 * The tree and the proofs can be generated using our
 * https://github.com/OpenZeppelin/merkle-tree[JavaScript library].
 * You will find a quickstart guide in the readme.
 *
 * WARNING: You should avoid using leaf values that are 64 bytes long prior to
 * hashing, or use a hash function other than keccak256 for hashing leaves.
 * This is because the concatenation of a sorted pair of internal nodes in
 * the Merkle tree could be reinterpreted as a leaf value.
 * OpenZeppelin's JavaScript library generates Merkle trees that are safe
 * against this attack out of the box.
 */
library MerkleProof {
    /**
     *@dev The multiproof provided is not valid.
     */
    error MerkleProofInvalidMultiproof();

    /**
     * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree
     * defined by `root`. For this, a `proof` must be provided, containing
     * sibling hashes on the branch from the leaf to the root of the tree. Each
     * pair of leaves and each pair of pre-images are assumed to be sorted.
     */
    function verify(bytes32[] memory proof, bytes32 root, bytes32 leaf) internal pure returns (bool) {
        return processProof(proof, leaf) == root;
    }

    /**
     * @dev Calldata version of {verify}
     */
    function verifyCalldata(bytes32[] calldata proof, bytes32 root, bytes32 leaf) internal pure returns (bool) {
        return processProofCalldata(proof, leaf) == root;
    }

    /**
     * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up
     * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt
     * hash matches the root of the tree. When processing the proof, the pairs
     * of leafs & pre-images are assumed to be sorted.
     */
    function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            computedHash = _hashPair(computedHash, proof[i]);
        }
        return computedHash;
    }

    /**
     * @dev Calldata version of {processProof}
     */
    function processProofCalldata(bytes32[] calldata proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            computedHash = _hashPair(computedHash, proof[i]);
        }
        return computedHash;
    }

    /**
     * @dev Returns true if the `leaves` can be simultaneously proven to be a part of a Merkle tree defined by
     * `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.
     *
     * CAUTION: Not all Merkle trees admit multiproofs. See {processMultiProof} for details.
     */
    function multiProofVerify(
        bytes32[] memory proof,
        bool[] memory proofFlags,
        bytes32 root,
        bytes32[] memory leaves
    ) internal pure returns (bool) {
        return processMultiProof(proof, proofFlags, leaves) == root;
    }

    /**
     * @dev Calldata version of {multiProofVerify}
     *
     * CAUTION: Not all Merkle trees admit multiproofs. See {processMultiProof} for details.
     */
    function multiProofVerifyCalldata(
        bytes32[] calldata proof,
        bool[] calldata proofFlags,
        bytes32 root,
        bytes32[] memory leaves
    ) internal pure returns (bool) {
        return processMultiProofCalldata(proof, proofFlags, leaves) == root;
    }

    /**
     * @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction
     * proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another
     * leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false
     * respectively.
     *
     * CAUTION: Not all Merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree
     * is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the
     * tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).
     */
    function processMultiProof(
        bytes32[] memory proof,
        bool[] memory proofFlags,
        bytes32[] memory leaves
    ) internal pure returns (bytes32 merkleRoot) {
        // This function rebuilds the root hash by traversing the tree up from the leaves. The root is rebuilt by
        // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the
        // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of
        // the Merkle tree.
        uint256 leavesLen = leaves.length;
        uint256 proofLen = proof.length;
        uint256 totalHashes = proofFlags.length;

        // Check proof validity.
        if (leavesLen + proofLen != totalHashes + 1) {
            revert MerkleProofInvalidMultiproof();
        }

        // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using
        // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop".
        bytes32[] memory hashes = new bytes32[](totalHashes);
        uint256 leafPos = 0;
        uint256 hashPos = 0;
        uint256 proofPos = 0;
        // At each step, we compute the next hash using two values:
        // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we
        //   get the next hash.
        // - depending on the flag, either another value from the "main queue" (merging branches) or an element from the
        //   `proof` array.
        for (uint256 i = 0; i < totalHashes; i++) {
            bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];
            bytes32 b = proofFlags[i]
                ? (leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++])
                : proof[proofPos++];
            hashes[i] = _hashPair(a, b);
        }

        if (totalHashes > 0) {
            if (proofPos != proofLen) {
                revert MerkleProofInvalidMultiproof();
            }
            unchecked {
                return hashes[totalHashes - 1];
            }
        } else if (leavesLen > 0) {
            return leaves[0];
        } else {
            return proof[0];
        }
    }

    /**
     * @dev Calldata version of {processMultiProof}.
     *
     * CAUTION: Not all Merkle trees admit multiproofs. See {processMultiProof} for details.
     */
    function processMultiProofCalldata(
        bytes32[] calldata proof,
        bool[] calldata proofFlags,
        bytes32[] memory leaves
    ) internal pure returns (bytes32 merkleRoot) {
        // This function rebuilds the root hash by traversing the tree up from the leaves. The root is rebuilt by
        // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the
        // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of
        // the Merkle tree.
        uint256 leavesLen = leaves.length;
        uint256 proofLen = proof.length;
        uint256 totalHashes = proofFlags.length;

        // Check proof validity.
        if (leavesLen + proofLen != totalHashes + 1) {
            revert MerkleProofInvalidMultiproof();
        }

        // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using
        // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop".
        bytes32[] memory hashes = new bytes32[](totalHashes);
        uint256 leafPos = 0;
        uint256 hashPos = 0;
        uint256 proofPos = 0;
        // At each step, we compute the next hash using two values:
        // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we
        //   get the next hash.
        // - depending on the flag, either another value from the "main queue" (merging branches) or an element from the
        //   `proof` array.
        for (uint256 i = 0; i < totalHashes; i++) {
            bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];
            bytes32 b = proofFlags[i]
                ? (leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++])
                : proof[proofPos++];
            hashes[i] = _hashPair(a, b);
        }

        if (totalHashes > 0) {
            if (proofPos != proofLen) {
                revert MerkleProofInvalidMultiproof();
            }
            unchecked {
                return hashes[totalHashes - 1];
            }
        } else if (leavesLen > 0) {
            return leaves[0];
        } else {
            return proof[0];
        }
    }

    /**
     * @dev Sorts the pair (a, b) and hashes the result.
     */
    function _hashPair(bytes32 a, bytes32 b) private pure returns (bytes32) {
        return a < b ? _efficientHash(a, b) : _efficientHash(b, a);
    }

    /**
     * @dev Implementation of keccak256(abi.encode(a, b)) that doesn't allocate or expand memory.
     */
    function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) {
        /// @solidity memory-safe-assembly
        assembly {
            mstore(0x00, a)
            mstore(0x20, b)
            value := keccak256(0x00, 0x40)
        }
    }
}

// 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
pragma solidity ^0.8.0;

import "@openzeppelin/contracts/utils/Context.sol";
import "@openzeppelin/contracts/utils/ReentrancyGuard.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/access/Ownable.sol";

/**
 * @title Crowdsale
 * @dev Crowdsale is a base contract for managing a token crowdsale,
 * allowing investors to purchase tokens with ether. This contract implements
 * such functionality in its most fundamental form and can be extended to provide additional
 * functionality and/or custom behavior.
 * The external interface represents the basic interface for purchasing tokens, and conforms
 * the base architecture for crowdsales. It is *not* intended to be modified / overridden.
 * The internal interface conforms the extensible and modifiable surface of crowdsales. Override
 * the methods to add functionality. Consider using 'super' where appropriate to concatenate
 * behavior.
 */
abstract contract Crowdsale is Context, ReentrancyGuard, Ownable {
    // The token being sold
    IERC20 public token;

    // The token being used to buy token
    IERC20 public subject;

    // Address where funds are collected
    address public wallet;

    uint public numerator;
    uint public denominator;

    uint public subjectRaised;

    mapping(address => uint) public purchasedAddresses;
    mapping(address => bool) public claimed;

    event TokenPurchased(address indexed user, uint value);
    event TokenClaimed(address indexed user, uint value);

    constructor (uint numerator_, uint denominator_, address wallet_, IERC20 subject_, IERC20 token_) Ownable(_msgSender()) {
        setParameters(numerator_, denominator_, wallet_, subject_, token_);
    }

    function setParameters(uint numerator_, uint denominator_, address wallet_, IERC20 subject_, IERC20 token_) public onlyOwner {
        require(numerator_ > 0 && denominator_ > 0, "Crowdsale: rate is 0");
        require(wallet_ != address(0), "Crowdsale: wallet is the zero address");
        require(address(subject_) != address(0), "Crowdsale: subjuct is the zero address");
        numerator = numerator_;
        denominator = denominator_;
        wallet = wallet_;
        token = token_;
        subject = subject_;
    }

    function setToken(IERC20 token_) external onlyOwner {
        require(address(token_) != address(0), "Crowdsale: token is the zero address");
        token = token_;
    }

    function getTokenAmount(uint amount) public view returns (uint) {
        return amount * numerator / denominator;
    }

    function emergencyWithdraw(address token_) external onlyOwner {
        IERC20(token_).transfer(msg.sender, IERC20(token_).balanceOf(address(this)));
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import "./Crowdsale.sol";

/**
 * @title TimedCrowdsale
 * @dev Crowdsale accepting contributions only within a time frame.
 */
abstract contract TimedCrowdsale is Crowdsale {
    uint public openingTime;
    uint public closingTime;

    /**
     * Event for crowdsale extending
     * @param newClosingTime new closing time
     * @param prevClosingTime old closing time
     */
    event TimedCrowdsaleExtended(uint prevClosingTime, uint newClosingTime);

    /**
     * @dev Reverts if not in crowdsale time range.
     */
    modifier onlyWhileOpen() {
        require(isOpen(), "TimedCrowdsale: not open");
        _;
    }

    /**
     * @dev Constructor, takes crowdsale opening and closing times.
     * @param openingTime_ Crowdsale opening time
     * @param closingTime_ Crowdsale closing time
     */
    constructor(uint openingTime_, uint closingTime_) {
        // solhint-disable-next-line not-rely-on-time
        require(openingTime_ >= block.timestamp, "TimedCrowdsale: opening time is before current time");
        // solhint-disable-next-line max-line-length
        require(closingTime_ > openingTime_, "TimedCrowdsale: opening time is not before closing time");

        openingTime = openingTime_;
        closingTime = closingTime_;
    }

    /**
     * @return true if the crowdsale is open, false otherwise.
     */
    function isOpen() public view returns (bool) {
        // solhint-disable-next-line not-rely-on-time
        return block.timestamp >= openingTime && block.timestamp <= closingTime;
    }

    /**
     * @dev Checks whether the period in which the crowdsale is open has already elapsed.
     * @return Whether crowdsale period has elapsed
     */
    function hasClosed() public view returns (bool) {
        // solhint-disable-next-line not-rely-on-time
        return block.timestamp > closingTime;
    }

    /**
     * @dev Extend crowdsale.
     * @param newClosingTime Crowdsale closing time
     */
    function extendTime(uint newClosingTime) external onlyOwner {
        require(!hasClosed(), "TimedCrowdsale: already closed");
        // solhint-disable-next-line max-line-length
        require(newClosingTime > closingTime, "TimedCrowdsale: new closing time is before current closing time");

        emit TimedCrowdsaleExtended(closingTime, newClosingTime);
        closingTime = newClosingTime;
    }

    function canClaim(address user) external view returns (bool) {
        if (address(token) == address(0)) {
            return false;
        }
        uint tokenAmount = getTokenAmount(purchasedAddresses[user]);
        return
            !(!hasClosed() ||
                claimed[user] ||
                tokenAmount == 0 ||
                token.balanceOf(address(this)) < tokenAmount);
    }
}

{
  "evmVersion": "shanghai",
  "viaIR": false,
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "metadata": {
    "useLiteralContent": true
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"uint256","name":"hardCap_","type":"uint256"},{"internalType":"uint256","name":"individualCap_","type":"uint256"},{"internalType":"bytes32","name":"merkleRoot_","type":"bytes32"},{"internalType":"uint256","name":"numerator_","type":"uint256"},{"internalType":"uint256","name":"denominator_","type":"uint256"},{"internalType":"address","name":"wallet_","type":"address"},{"internalType":"contract IERC20","name":"subject_","type":"address"},{"internalType":"contract IERC20","name":"token_","type":"address"},{"internalType":"uint256","name":"openingTime","type":"uint256"},{"internalType":"uint256","name":"closingTime","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"target","type":"address"}],"name":"AddressEmptyCode","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"AddressInsufficientBalance","type":"error"},{"inputs":[],"name":"FailedInnerCall","type":"error"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"inputs":[],"name":"ReentrancyGuardReentrantCall","type":"error"},{"inputs":[{"internalType":"address","name":"token","type":"address"}],"name":"SafeERC20FailedOperation","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"prevClosingTime","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"newClosingTime","type":"uint256"}],"name":"TimedCrowdsaleExtended","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"TokenClaimed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"TokenPurchased","type":"event"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"}],"name":"buyTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"}],"name":"canClaim","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"claim","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"claimed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"closingTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"denominator","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"token_","type":"address"}],"name":"emergencyWithdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newClosingTime","type":"uint256"}],"name":"extendTime","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"user","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"getPurchasableAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"getTokenAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"hardCap","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"hasClosed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"individualCap","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isOpen","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"merkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"numerator","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"openingTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"purchasedAddresses","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"hardCap_","type":"uint256"},{"internalType":"uint256","name":"individualCap_","type":"uint256"}],"name":"setCap","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"numerator_","type":"uint256"},{"internalType":"uint256","name":"denominator_","type":"uint256"},{"internalType":"address","name":"wallet_","type":"address"},{"internalType":"contract IERC20","name":"subject_","type":"address"},{"internalType":"contract IERC20","name":"token_","type":"address"}],"name":"setParameters","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"merkleRoot_","type":"bytes32"}],"name":"setRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token_","type":"address"}],"name":"setToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"subject","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"subjectRaised","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"token","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"wallet","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"}]

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

-----Decoded View---------------
Arg [0] : hardCap_ (uint256): 600000000000
Arg [1] : individualCap_ (uint256): 5000000000
Arg [2] : merkleRoot_ (bytes32): 0x4c624c08b466a069e558db2993376efd5fae70ffd4a3f284bf7eac09858146f1
Arg [3] : numerator_ (uint256): 10000000
Arg [4] : denominator_ (uint256): 315
Arg [5] : wallet_ (address): 0x1792822Ff139Da1a0d909455b0adA97104Db37FA
Arg [6] : subject_ (address): 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48
Arg [7] : token_ (address): 0xaF1eEb83c364aD9ffeb5f97F223C1705D4810033
Arg [8] : openingTime (uint256): 1703080800
Arg [9] : closingTime (uint256): 1703088000

-----Encoded View---------------
10 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000008bb2c97000
Arg [1] : 000000000000000000000000000000000000000000000000000000012a05f200
Arg [2] : 4c624c08b466a069e558db2993376efd5fae70ffd4a3f284bf7eac09858146f1
Arg [3] : 0000000000000000000000000000000000000000000000000000000000989680
Arg [4] : 000000000000000000000000000000000000000000000000000000000000013b
Arg [5] : 0000000000000000000000001792822ff139da1a0d909455b0ada97104db37fa
Arg [6] : 000000000000000000000000a0b86991c6218b36c1d19d4a2e9eb0ce3606eb48
Arg [7] : 000000000000000000000000af1eeb83c364ad9ffeb5f97f223c1705d4810033
Arg [8] : 000000000000000000000000000000000000000000000000000000006582f360
Arg [9] : 0000000000000000000000000000000000000000000000000000000065830f80