ETH Price: $3,481.80 (+3.03%)

Contract

0xd7a7Bcf3b166E89e8c7d4EEf54F976854E44612B
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Token Holdings

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Harvest183586132023-10-15 21:58:59436 days ago1697407139IN
0xd7a7Bcf3...54E44612B
0 ETH0.000320155.35730787
Harvest180087512023-08-27 21:42:59485 days ago1693172579IN
0xd7a7Bcf3...54E44612B
0 ETH0.0010892411.59261656
Harvest179471152023-08-19 6:43:47493 days ago1692427427IN
0xd7a7Bcf3...54E44612B
0 ETH0.0009463812.31310425
Harvest170308702023-04-12 8:54:35622 days ago1681289675IN
0xd7a7Bcf3...54E44612B
0 ETH0.0011710119.59529961
Harvest166658192023-02-19 23:12:23674 days ago1676848343IN
0xd7a7Bcf3...54E44612B
0 ETH0.0019050320.27499453
Harvest163351782023-01-04 18:20:47720 days ago1672856447IN
0xd7a7Bcf3...54E44612B
0 ETH0.0017013122.13525787
Harvest161531242022-12-10 8:31:47745 days ago1670661107IN
0xd7a7Bcf3...54E44612B
0 ETH0.0013342114.19977294
Harvest158628632022-10-30 19:06:59786 days ago1667156819IN
0xd7a7Bcf3...54E44612B
0 ETH0.000630518.20338694
Harvest156834732022-10-05 17:44:47811 days ago1664991887IN
0xd7a7Bcf3...54E44612B
0 ETH0.0029114148.71849983
Harvest156729972022-10-04 6:30:47812 days ago1664865047IN
0xd7a7Bcf3...54E44612B
0 ETH0.000596897.76602702
Harvest155123492022-09-11 2:35:24835 days ago1662863724IN
0xd7a7Bcf3...54E44612B
0 ETH0.000426137.13074444
Harvest155123392022-09-11 2:33:12835 days ago1662863592IN
0xd7a7Bcf3...54E44612B
0 ETH0.000625188.13411781
Harvest154816242022-09-06 3:13:54840 days ago1662434034IN
0xd7a7Bcf3...54E44612B
0 ETH0.000669658.71265911
Harvest152951972022-08-07 12:32:55870 days ago1659875575IN
0xd7a7Bcf3...54E44612B
0 ETH0.000288133.74885095
Harvest151933582022-07-22 16:02:06886 days ago1658505726IN
0xd7a7Bcf3...54E44612B
0 ETH0.0017548818.67689899
Harvest150560222022-07-01 10:16:50907 days ago1656670610IN
0xd7a7Bcf3...54E44612B
0 ETH0.001220212.98638338
Harvest150406432022-06-28 16:48:45910 days ago1656434925IN
0xd7a7Bcf3...54E44612B
0 ETH0.0035181958.87211793
Harvest149845312022-06-18 10:42:23920 days ago1655548943IN
0xd7a7Bcf3...54E44612B
0 ETH0.0014799319.25499515
Harvest149285772022-06-08 20:02:54930 days ago1654718574IN
0xd7a7Bcf3...54E44612B
0 ETH0.004363273.01206764
Harvest148889642022-06-02 4:35:39936 days ago1654144539IN
0xd7a7Bcf3...54E44612B
0 ETH0.0017269328.89789683
Harvest148312602022-05-23 18:54:58946 days ago1653332098IN
0xd7a7Bcf3...54E44612B
0 ETH0.0016892828.26777331
Harvest147801252022-05-15 13:08:22954 days ago1652620102IN
0xd7a7Bcf3...54E44612B
0 ETH0.0018298823.80796489
Harvest147739812022-05-14 13:58:38955 days ago1652536718IN
0xd7a7Bcf3...54E44612B
0 ETH0.0022448737.56485194
Harvest147467802022-05-10 5:23:36959 days ago1652160216IN
0xd7a7Bcf3...54E44612B
0 ETH0.0026651944.59827264
Harvest147381622022-05-08 20:16:50961 days ago1652041010IN
0xd7a7Bcf3...54E44612B
0 ETH0.0011387119.05480691
View all transactions

Latest 1 internal transaction

Advanced mode:
Parent Transaction Hash Block
From
To
136905602021-11-26 15:23:331124 days ago1637940213
0xd7a7Bcf3...54E44612B
32.7370168 ETH
Loading...
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
SaleTiers

Compiler Version
v0.8.7+commit.e28d00a7

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 8 : SaleTiers.sol
//SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

import { IERC20 } from "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import { MerkleProof } from "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";
import { Ownable } from "@openzeppelin/contracts/access/Ownable.sol";
import { ReentrancyGuard } from "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import { SafeERC20 } from "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";

contract SaleTiers is Ownable, ReentrancyGuard {
    using SafeERC20 for IERC20;

    struct UserInfo {
        uint amount;
        uint claimed;
    }

    IERC20 public immutable offeringToken;
    bytes32 public merkleRoot;
    uint public startTime;
    uint public endTime;
    uint public offeringAmount;
    uint public raisingAmount;
    bool public paused;
    bool public finalized;
    uint public totalAmount;
    uint public totalUsers;
    mapping(address => UserInfo) public userInfos;

    event SetAmounts(uint offering, uint raising);
    event SetTimes(uint start, uint end);
    event SetMerkleRoot(bytes32 merkleRoot);
    event SetPaused(bool paused);
    event SetFinalized();
    event Deposit(address indexed user, uint amount);
    event Harvest(address indexed user, uint amount);

    constructor(
        address _offeringToken,
        bytes32 _merkleRoot,
        uint _startTime,
        uint _endTime,
        uint _offeringAmount,
        uint _raisingAmount
    ) Ownable() {
        offeringToken = IERC20(_offeringToken);
        merkleRoot = _merkleRoot;
        startTime = _startTime;
        endTime = _endTime;
        offeringAmount = _offeringAmount;
        raisingAmount = _raisingAmount;
        require(_offeringAmount > 0, "offering > 0");
        require(_raisingAmount > 0, "raising > 0");
        require(_startTime > block.timestamp, "start > now");
        require(_startTime < _endTime, "start < end");
        require(_startTime < 1e10, "start time not unix");
        require(_endTime < 1e10, "start time not unix");
        emit SetAmounts(_offeringAmount, _raisingAmount);
    }

    function setAmounts(uint offering, uint raising) external onlyOwner {
      offeringAmount = offering;
      raisingAmount = raising;
      emit SetAmounts(offering, raising);
    }

    function setTimes(uint _startTime, uint _endTime) external onlyOwner {
      startTime = _startTime;
      endTime = _endTime;
      emit SetTimes(_startTime, _endTime);
    }

    function setMerkleRoot(bytes32 _merkleRoot) external onlyOwner {
        merkleRoot = _merkleRoot;
        emit SetMerkleRoot(_merkleRoot);
    }

    function setPaused(bool _paused) external onlyOwner {
        paused = _paused;
        emit SetPaused(_paused);
    }

    function setFinalized() external onlyOwner {
        finalized = true;
        emit SetFinalized();
    }

    function getParams() external view returns (uint, uint, uint, uint, uint, bool, bool) {
        return (startTime, endTime, raisingAmount, offeringAmount, totalAmount, paused, finalized);
    }

    function getUserInfo(address _user) public view returns (uint, uint, uint, uint) {
        UserInfo memory userInfo = userInfos[_user];
        uint owed = (userInfo.amount * offeringAmount) / raisingAmount;
        uint claimable = owed / 4;
        if (block.timestamp > endTime + 30 days) { claimable += owed / 4; }
        if (block.timestamp > endTime + 60 days) { claimable += owed / 4; }
        if (block.timestamp > endTime + 90 days) { claimable += owed / 4; }
        return (userInfo.amount, userInfo.claimed, owed, claimable);
    }

    function deposit(uint allocation, bytes32[] calldata merkleProof) public payable nonReentrant {
        UserInfo storage userInfo = userInfos[msg.sender];

        require(!paused, "paused");
        require(block.timestamp >= startTime && block.timestamp <= endTime, "sale not active");
        require(msg.value > 0, "need amount > 0");
        require(userInfo.amount + msg.value <= allocation, "over allocation");

        bytes32 node = keccak256(abi.encodePacked(msg.sender, allocation));
        require(MerkleProof.verify(merkleProof, merkleRoot, node), "invalid proof");

        if (userInfo.amount == 0) {
            totalUsers += 1;
        }
        userInfo.amount = userInfo.amount + msg.value;
        totalAmount = totalAmount + msg.value;
        emit Deposit(msg.sender, msg.value);
    }

    function harvest() external nonReentrant {
        (uint contributed, uint claimed, uint total, uint claimable) = getUserInfo(msg.sender);

        require(!paused, "paused");
        require(block.timestamp > endTime, "sale not ended");
        require(finalized, "not finalized");
        require(contributed > 0, "have you participated?");

        uint amount = claimable - claimed;
        require(amount > 0, "no amount available for claiming");

        userInfos[msg.sender].claimed += amount;
        offeringToken.safeTransfer(address(msg.sender), amount);
        emit Harvest(msg.sender, amount);
    }

    function withdrawToken(address token, uint amount) external onlyOwner {
        if (token == address(0)) {
            (bool sent,) = msg.sender.call{value: amount}("");
            require(sent, "failed to send");
        } else {
            IERC20(token).safeTransfer(msg.sender, amount);
        }
    }
}

File 2 of 8 : IERC20.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

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

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

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

    /**
     * @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);
}

File 3 of 8 : MerkleProof.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Trees proofs.
 *
 * The proofs can be generated using the JavaScript library
 * https://github.com/miguelmota/merkletreejs[merkletreejs].
 * Note: the hashing algorithm should be keccak256 and pair sorting should be enabled.
 *
 * See `test/utils/cryptography/MerkleProof.test.js` for some examples.
 */
library MerkleProof {
    /**
     * @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) {
        bytes32 computedHash = leaf;

        for (uint256 i = 0; i < proof.length; i++) {
            bytes32 proofElement = proof[i];

            if (computedHash <= proofElement) {
                // Hash(current computed hash + current element of the proof)
                computedHash = keccak256(abi.encodePacked(computedHash, proofElement));
            } else {
                // Hash(current element of the proof + current computed hash)
                computedHash = keccak256(abi.encodePacked(proofElement, computedHash));
            }
        }

        // Check if the computed hash (root) is equal to the provided root
        return computedHash == root;
    }
}

File 4 of 8 : Ownable.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "../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.
 *
 * By default, the owner account will be the one that deploys the contract. 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;

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _setOwner(_msgSender());
    }

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

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _setOwner(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 {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _setOwner(newOwner);
    }

    function _setOwner(address newOwner) private {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

File 5 of 8 : ReentrancyGuard.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @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;

    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 make it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        // On the first call to nonReentrant, _notEntered will be true
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

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

        _;

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

File 6 of 8 : SafeERC20.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "../IERC20.sol";
import "../../../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;

    function safeTransfer(
        IERC20 token,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transfer.selector, to, value));
    }

    function safeTransferFrom(
        IERC20 token,
        address from,
        address to,
        uint256 value
    ) internal {
        _callOptionalReturn(token, abi.encodeWithSelector(token.transferFrom.selector, from, to, value));
    }

    /**
     * @dev Deprecated. This function has issues similar to the ones found in
     * {IERC20-approve}, and its usage is discouraged.
     *
     * Whenever possible, use {safeIncreaseAllowance} and
     * {safeDecreaseAllowance} instead.
     */
    function safeApprove(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        // safeApprove should only be called when setting an initial allowance,
        // or when resetting it to zero. To increase and decrease it, use
        // 'safeIncreaseAllowance' and 'safeDecreaseAllowance'
        require(
            (value == 0) || (token.allowance(address(this), spender) == 0),
            "SafeERC20: approve from non-zero to non-zero allowance"
        );
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, value));
    }

    function safeIncreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        uint256 newAllowance = token.allowance(address(this), spender) + value;
        _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
    }

    function safeDecreaseAllowance(
        IERC20 token,
        address spender,
        uint256 value
    ) internal {
        unchecked {
            uint256 oldAllowance = token.allowance(address(this), spender);
            require(oldAllowance >= value, "SafeERC20: decreased allowance below zero");
            uint256 newAllowance = oldAllowance - value;
            _callOptionalReturn(token, abi.encodeWithSelector(token.approve.selector, spender, newAllowance));
        }
    }

    /**
     * @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, "SafeERC20: low-level call failed");
        if (returndata.length > 0) {
            // Return data is optional
            require(abi.decode(returndata, (bool)), "SafeERC20: ERC20 operation did not succeed");
        }
    }
}

File 7 of 8 : Context.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @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;
    }
}

File 8 of 8 : Address.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 0;
    }

    /**
     * @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://diligence.consensys.net/posts/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/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @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, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * 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.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCall(target, data, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @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`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        require(isContract(target), "Address: call to non-contract");

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        require(isContract(target), "Address: static call to non-contract");

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(isContract(target), "Address: delegate call to non-contract");

        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            // 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

                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

Settings
{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address","name":"_offeringToken","type":"address"},{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"},{"internalType":"uint256","name":"_startTime","type":"uint256"},{"internalType":"uint256","name":"_endTime","type":"uint256"},{"internalType":"uint256","name":"_offeringAmount","type":"uint256"},{"internalType":"uint256","name":"_raisingAmount","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Deposit","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"Harvest","type":"event"},{"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":"offering","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"raising","type":"uint256"}],"name":"SetAmounts","type":"event"},{"anonymous":false,"inputs":[],"name":"SetFinalized","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes32","name":"merkleRoot","type":"bytes32"}],"name":"SetMerkleRoot","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bool","name":"paused","type":"bool"}],"name":"SetPaused","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"start","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"end","type":"uint256"}],"name":"SetTimes","type":"event"},{"inputs":[{"internalType":"uint256","name":"allocation","type":"uint256"},{"internalType":"bytes32[]","name":"merkleProof","type":"bytes32[]"}],"name":"deposit","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"endTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"finalized","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getParams","outputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"bool","name":"","type":"bool"},{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_user","type":"address"}],"name":"getUserInfo","outputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"harvest","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"merkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"offeringAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"offeringToken","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"raisingAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"offering","type":"uint256"},{"internalType":"uint256","name":"raising","type":"uint256"}],"name":"setAmounts","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"setFinalized","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_paused","type":"bool"}],"name":"setPaused","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_startTime","type":"uint256"},{"internalType":"uint256","name":"_endTime","type":"uint256"}],"name":"setTimes","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalUsers","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"userInfos","outputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint256","name":"claimed","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"withdrawToken","outputs":[],"stateMutability":"nonpayable","type":"function"}]

60a06040523480156200001157600080fd5b50604051620018723803806200187283398101604081905262000034916200029b565b6200003f336200024b565b600180556001600160601b0319606087901b166080526002859055600384905560048390556005829055600681905581620000b05760405162461bcd60e51b815260206004820152600c60248201526b06f66666572696e67203e20360a41b60448201526064015b60405180910390fd5b60008111620000f05760405162461bcd60e51b815260206004820152600b60248201526a072616973696e67203e20360ac1b6044820152606401620000a7565b4284116200012f5760405162461bcd60e51b815260206004820152600b60248201526a7374617274203e206e6f7760a81b6044820152606401620000a7565b8284106200016e5760405162461bcd60e51b815260206004820152600b60248201526a1cdd185c9d080f08195b9960aa1b6044820152606401620000a7565b6402540be4008410620001ba5760405162461bcd60e51b81526020600482015260136024820152720e6e8c2e4e840e8d2daca40dcdee840eadcd2f606b1b6044820152606401620000a7565b6402540be4008310620002065760405162461bcd60e51b81526020600482015260136024820152720e6e8c2e4e840e8d2daca40dcdee840eadcd2f606b1b6044820152606401620000a7565b60408051838152602081018390527f1bf0105f8005d2498dd2cecf83f0d0a334ccb55ef1700748bb25ec1d912e575e910160405180910390a1505050505050620002fc565b600080546001600160a01b038381166001600160a01b0319831681178455604051919092169283917f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e09190a35050565b60008060008060008060c08789031215620002b557600080fd5b86516001600160a01b0381168114620002cd57600080fd5b6020880151604089015160608a015160808b015160a0909b0151939c929b509099909850965090945092505050565b60805160601c611550620003226000396000818161043c0152610acf01526115506000f3fe60806040526004361061014b5760003560e01c8063715018a6116100b65780639e281a981161006f5780639e281a98146103eb578063b3f05b971461040b578063b78136071461042a578063bff1f9e11461045e578063e1af9a9514610474578063f2fde38b1461048a57600080fd5b8063715018a61461033857806378e979251461034d5780637cb64759146103635780638da5cb5b14610383578063983234b6146103b55780639c0a7669146103d557600080fd5b806335ac79c31161010857806335ac79c3146101fc57806343b0215f1461020f5780634641257d146102585780635c975abb1461026d5780635e615a6b146102975780636386c1c7146102f857600080fd5b806316c38b3c146101505780631a39d8ef146101725780631de772531461019b57806322434836146101b05780632eb4a7ab146101d05780633197cbb6146101e6575b600080fd5b34801561015c57600080fd5b5061017061016b3660046112ad565b6104aa565b005b34801561017e57600080fd5b5061018860085481565b6040519081526020015b60405180910390f35b3480156101a757600080fd5b50610170610525565b3480156101bc57600080fd5b506101706101cb36600461137f565b610589565b3480156101dc57600080fd5b5061018860025481565b3480156101f257600080fd5b5061018860045481565b61017061020a366004611300565b6105fb565b34801561021b57600080fd5b5061024361022a366004611268565b600a602052600090815260409020805460019091015482565b60408051928352602083019190915201610192565b34801561026457600080fd5b506101706108be565b34801561027957600080fd5b506007546102879060ff1681565b6040519015158152602001610192565b3480156102a357600080fd5b50600354600454600654600554600854600754604080519687526020870195909552938501929092526060840152608083015260ff808216151560a084015261010090910416151560c082015260e001610192565b34801561030457600080fd5b50610318610313366004611268565b610b28565b604080519485526020850193909352918301526060820152608001610192565b34801561034457600080fd5b50610170610c37565b34801561035957600080fd5b5061018860035481565b34801561036f57600080fd5b5061017061037e3660046112e7565b610c6d565b34801561038f57600080fd5b506000546001600160a01b03165b6040516001600160a01b039091168152602001610192565b3480156103c157600080fd5b506101706103d036600461137f565b610ccc565b3480156103e157600080fd5b5061018860065481565b3480156103f757600080fd5b50610170610406366004611283565b610d36565b34801561041757600080fd5b5060075461028790610100900460ff1681565b34801561043657600080fd5b5061039d7f000000000000000000000000000000000000000000000000000000000000000081565b34801561046a57600080fd5b5061018860095481565b34801561048057600080fd5b5061018860055481565b34801561049657600080fd5b506101706104a5366004611268565b610e14565b6000546001600160a01b031633146104dd5760405162461bcd60e51b81526004016104d4906113f0565b60405180910390fd5b6007805460ff19168215159081179091556040519081527f3c70af01296aef045b2f5c9d3c30b05d4428fd257145b9c7fcd76418e65b5980906020015b60405180910390a150565b6000546001600160a01b0316331461054f5760405162461bcd60e51b81526004016104d4906113f0565b6007805461ff0019166101001790556040517fb69473889f097a7fb892fa488411d232822af739d152dbcc71e36939071d306390600090a1565b6000546001600160a01b031633146105b35760405162461bcd60e51b81526004016104d4906113f0565b6003829055600481905560408051838152602081018390527f2eae0d0a99cbf5ab05babf7ee1f4bdf6e9bb99ffdca04682fa54f6682d5d80fe91015b60405180910390a15050565b6002600154141561064e5760405162461bcd60e51b815260206004820152601f60248201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c0060448201526064016104d4565b6002600155336000908152600a6020526040902060075460ff161561069e5760405162461bcd60e51b81526020600482015260066024820152651c185d5cd95960d21b60448201526064016104d4565b60035442101580156106b257506004544211155b6106f05760405162461bcd60e51b815260206004820152600f60248201526e73616c65206e6f742061637469766560881b60448201526064016104d4565b600034116107325760405162461bcd60e51b815260206004820152600f60248201526e06e65656420616d6f756e74203e203608c1b60448201526064016104d4565b80548490610741903490611425565b11156107815760405162461bcd60e51b815260206004820152600f60248201526e37bb32b91030b63637b1b0ba34b7b760891b60448201526064016104d4565b6040516bffffffffffffffffffffffff193360601b16602082015260348101859052600090605401604051602081830303815290604052805190602001209050610802848480806020026020016040519081016040528093929190818152602001838360200280828437600092019190915250506002549150849050610eaf565b61083e5760405162461bcd60e51b815260206004820152600d60248201526c34b73b30b634b210383937b7b360991b60448201526064016104d4565b815461085d576001600960008282546108579190611425565b90915550505b815461086a903490611425565b825560085461087a903490611425565b60085560405134815233907fe1fffcc4923d04b559f4d29a8bfc6cda04eb5b0d3c460751c2402c5c5cc9109c906020015b60405180910390a2505060018055505050565b600260015414156109115760405162461bcd60e51b815260206004820152601f60248201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c0060448201526064016104d4565b6002600155600080808061092433610b28565b6007549397509195509350915060ff161561096a5760405162461bcd60e51b81526020600482015260066024820152651c185d5cd95960d21b60448201526064016104d4565b60045442116109ac5760405162461bcd60e51b815260206004820152600e60248201526d1cd85b19481b9bdd08195b99195960921b60448201526064016104d4565b600754610100900460ff166109f35760405162461bcd60e51b815260206004820152600d60248201526c1b9bdd08199a5b985b1a5e9959609a1b60448201526064016104d4565b60008411610a3c5760405162461bcd60e51b81526020600482015260166024820152756861766520796f75207061727469636970617465643f60501b60448201526064016104d4565b6000610a48848361147e565b905060008111610a9a5760405162461bcd60e51b815260206004820181905260248201527f6e6f20616d6f756e7420617661696c61626c6520666f7220636c61696d696e6760448201526064016104d4565b336000908152600a602052604081206001018054839290610abc908490611425565b90915550610af690506001600160a01b037f0000000000000000000000000000000000000000000000000000000000000000163383610f60565b60405181815233907fc9695243a805adb74c91f28311176c65b417e842d5699893cef56d18bfa48cba906020016108ab565b6001600160a01b0381166000908152600a60209081526040808320815180830190925280548083526001909101549282019290925260065460055484938493849390928492610b77919061145f565b610b81919061143d565b90506000610b9060048361143d565b905060045462278d00610ba39190611425565b421115610bc257610bb560048361143d565b610bbf9082611425565b90505b600454610bd290624f1a00611425565b421115610bf157610be460048361143d565b610bee9082611425565b90505b600454610c01906276a700611425565b421115610c2057610c1360048361143d565b610c1d9082611425565b90505b825160209093015192989297509095509350915050565b6000546001600160a01b03163314610c615760405162461bcd60e51b81526004016104d4906113f0565b610c6b6000610fb2565b565b6000546001600160a01b03163314610c975760405162461bcd60e51b81526004016104d4906113f0565b60028190556040518181527f914960aef5e033ce5cae8a7992d4b7a6f0f9741227b66acb67c605b7019f8a469060200161051a565b6000546001600160a01b03163314610cf65760405162461bcd60e51b81526004016104d4906113f0565b6005829055600681905560408051838152602081018390527f1bf0105f8005d2498dd2cecf83f0d0a334ccb55ef1700748bb25ec1d912e575e91016105ef565b6000546001600160a01b03163314610d605760405162461bcd60e51b81526004016104d4906113f0565b6001600160a01b038216610dfc57604051600090339083908381818185875af1925050503d8060008114610db0576040519150601f19603f3d011682016040523d82523d6000602084013e610db5565b606091505b5050905080610df75760405162461bcd60e51b815260206004820152600e60248201526d19985a5b1959081d1bc81cd95b9960921b60448201526064016104d4565b505050565b610e106001600160a01b0383163383610f60565b5050565b6000546001600160a01b03163314610e3e5760405162461bcd60e51b81526004016104d4906113f0565b6001600160a01b038116610ea35760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b60648201526084016104d4565b610eac81610fb2565b50565b600081815b8551811015610f53576000868281518110610ed157610ed16114f6565b60200260200101519050808311610f13576040805160208101859052908101829052606001604051602081830303815290604052805190602001209250610f40565b60408051602081018390529081018490526060016040516020818303038152906040528051906020012092505b5080610f4b816114c5565b915050610eb4565b50831490505b9392505050565b604080516001600160a01b038416602482015260448082018490528251808303909101815260649091019091526020810180516001600160e01b031663a9059cbb60e01b179052610df7908490611002565b600080546001600160a01b038381166001600160a01b0319831681178455604051919092169283917f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e09190a35050565b6000611057826040518060400160405280602081526020017f5361666545524332303a206c6f772d6c6576656c2063616c6c206661696c6564815250856001600160a01b03166110d49092919063ffffffff16565b805190915015610df7578080602001905181019061107591906112ca565b610df75760405162461bcd60e51b815260206004820152602a60248201527f5361666545524332303a204552433230206f7065726174696f6e20646964206e6044820152691bdd081cdd58d8d9595960b21b60648201526084016104d4565b60606110e384846000856110eb565b949350505050565b60608247101561114c5760405162461bcd60e51b815260206004820152602660248201527f416464726573733a20696e73756666696369656e742062616c616e636520666f6044820152651c8818d85b1b60d21b60648201526084016104d4565b843b61119a5760405162461bcd60e51b815260206004820152601d60248201527f416464726573733a2063616c6c20746f206e6f6e2d636f6e747261637400000060448201526064016104d4565b600080866001600160a01b031685876040516111b691906113a1565b60006040518083038185875af1925050503d80600081146111f3576040519150601f19603f3d011682016040523d82523d6000602084013e6111f8565b606091505b5091509150611208828286611213565b979650505050505050565b60608315611222575081610f59565b8251156112325782518084602001fd5b8160405162461bcd60e51b81526004016104d491906113bd565b80356001600160a01b038116811461126357600080fd5b919050565b60006020828403121561127a57600080fd5b610f598261124c565b6000806040838503121561129657600080fd5b61129f8361124c565b946020939093013593505050565b6000602082840312156112bf57600080fd5b8135610f598161150c565b6000602082840312156112dc57600080fd5b8151610f598161150c565b6000602082840312156112f957600080fd5b5035919050565b60008060006040848603121561131557600080fd5b83359250602084013567ffffffffffffffff8082111561133457600080fd5b818601915086601f83011261134857600080fd5b81358181111561135757600080fd5b8760208260051b850101111561136c57600080fd5b6020830194508093505050509250925092565b6000806040838503121561139257600080fd5b50508035926020909101359150565b600082516113b3818460208701611495565b9190910192915050565b60208152600082518060208401526113dc816040850160208701611495565b601f01601f19169190910160400192915050565b6020808252818101527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e6572604082015260600190565b60008219821115611438576114386114e0565b500190565b60008261145a57634e487b7160e01b600052601260045260246000fd5b500490565b6000816000190483118215151615611479576114796114e0565b500290565b600082821015611490576114906114e0565b500390565b60005b838110156114b0578181015183820152602001611498565b838111156114bf576000848401525b50505050565b60006000198214156114d9576114d96114e0565b5060010190565b634e487b7160e01b600052601160045260246000fd5b634e487b7160e01b600052603260045260246000fd5b8015158114610eac57600080fdfea26469706673582212205ff162938dbf1d8a715cbacdce303c50e90ef2d986d30069d716acd2fa09c65e64736f6c63430008070033000000000000000000000000829c97092c0cc92efe7397dd3ddb831cc5835bae28e1df4b1004a0f2b8ac459e10f44992b160ca231060220e23a54918b7265b3c00000000000000000000000000000000000000000000000000000000619fa4f000000000000000000000000000000000000000000000000000000000619fc1100000000000000000000000000000000000000000000c685fa11e01ec6f000000000000000000000000000000000000000000000000000001efa2a1a27fa8d700

Deployed Bytecode

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

Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

000000000000000000000000829c97092c0cc92efe7397dd3ddb831cc5835bae28e1df4b1004a0f2b8ac459e10f44992b160ca231060220e23a54918b7265b3c00000000000000000000000000000000000000000000000000000000619fa4f000000000000000000000000000000000000000000000000000000000619fc1100000000000000000000000000000000000000000000c685fa11e01ec6f000000000000000000000000000000000000000000000000000001efa2a1a27fa8d700

-----Decoded View---------------
Arg [0] : _offeringToken (address): 0x829C97092C0Cc92EfE7397dd3ddb831Cc5835Bae
Arg [1] : _merkleRoot (bytes32): 0x28e1df4b1004a0f2b8ac459e10f44992b160ca231060220e23a54918b7265b3c
Arg [2] : _startTime (uint256): 1637852400
Arg [3] : _endTime (uint256): 1637859600
Arg [4] : _offeringAmount (uint256): 15000000000000000000000000
Arg [5] : _raisingAmount (uint256): 35714285714300000000

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 000000000000000000000000829c97092c0cc92efe7397dd3ddb831cc5835bae
Arg [1] : 28e1df4b1004a0f2b8ac459e10f44992b160ca231060220e23a54918b7265b3c
Arg [2] : 00000000000000000000000000000000000000000000000000000000619fa4f0
Arg [3] : 00000000000000000000000000000000000000000000000000000000619fc110
Arg [4] : 0000000000000000000000000000000000000000000c685fa11e01ec6f000000
Arg [5] : 000000000000000000000000000000000000000000000001efa2a1a27fa8d700


Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

Block Uncle Number Difficulty Gas Used Reward
View All Uncles
Loading...
Loading
Loading...
Loading

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
Loading...
Loading
[ Download: CSV Export  ]
[ Download: CSV Export  ]

A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.