Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Is this a proxy?
• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: MIT

pragma solidity ^0.8;

import "@openzeppelin/contracts/utils/Address.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/math/SafeMath.sol";

import "./DividendPayingToken/DividendPayingToken.sol";
import "./lib/Uniswap.sol";
import "./lib/IterableMapping.sol";

contract ReflectionTokenDividendTracker is Ownable, DividendPayingToken {
    using SafeMath for uint256;
    using SafeMathInt for int256;
    using IterableMapping for IterableMapping.Map;

    IterableMapping.Map private tokenHoldersMap;
    uint256 public lastProcessedIndex;

    mapping (address => bool) public excludedFromDividends;

    mapping (address => uint256) public lastClaimTimes;

    uint256 public claimWait;
    uint256 public immutable minimumTokenBalanceForDividends;

    event ExcludeFromDividends(address indexed account);
    event ClaimWaitUpdated(uint256 indexed newValue, uint256 indexed oldValue);

    event Claim(address indexed account, uint256 amount, bool indexed automatic);

    constructor(address USDTAddress) DividendPayingToken("Mega ETH Dividend Tracker", "MEETH_DT", USDTAddress) {
    	claimWait = 3600;
        minimumTokenBalanceForDividends = 200000 * (10**18); //must hold 200000+ tokens
    }

    function _transfer(address, address, uint256) internal override {
        require(false, "Mega ETH Dividend Tracker: No transfers allowed");
    }

    function withdrawDividend() public override {
        require(false, "Mega ETH Dividend Tracker: withdrawDividend disabled. Use the 'claim' function on the main ReflectionToken contract.");
    }

    function excludeFromDividends(address account) external onlyOwner {
    	require(!excludedFromDividends[account]);
    	excludedFromDividends[account] = true;

    	_setBalance(account, 0);
    	tokenHoldersMap.remove(account);

    	emit ExcludeFromDividends(account);
    }

    function updateClaimWait(uint256 newClaimWait) external onlyOwner {
        require(newClaimWait >= 3600 && newClaimWait <= 86400, "Mega ETH Dividend Tracker: claimWait must be updated to between 1 and 24 hours");
        require(newClaimWait != claimWait, "Mega ETH Dividend Tracker: Cannot update claimWait to same value");
        emit ClaimWaitUpdated(newClaimWait, claimWait);
        claimWait = newClaimWait;
    }

    function getLastProcessedIndex() external view returns(uint256) {
    	return lastProcessedIndex;
    }

    function getNumberOfTokenHolders() external view returns(uint256) {
        return tokenHoldersMap.keys.length;
    }

    function getAccount(address _account)
        public view returns (
            address account,
            int256 index,
            int256 iterationsUntilProcessed,
            uint256 withdrawableDividends,
            uint256 totalDividends,
            uint256 lastClaimTime,
            uint256 nextClaimTime,
            uint256 secondsUntilAutoClaimAvailable) {
        account = _account;

        index = tokenHoldersMap.getIndexOfKey(account);

        iterationsUntilProcessed = -1;

        if (index >= 0) {
            if (uint256(index) > lastProcessedIndex) {
                iterationsUntilProcessed = index.sub(int256(lastProcessedIndex));
            } else {
                uint256 processesUntilEndOfArray = tokenHoldersMap.keys.length > lastProcessedIndex ?
                                                    tokenHoldersMap.keys.length.sub(lastProcessedIndex) : 0;
                iterationsUntilProcessed = index.add(int256(processesUntilEndOfArray));
            }
        }

        withdrawableDividends = withdrawableDividendOf(account);
        totalDividends = accumulativeDividendOf(account);

        lastClaimTime = lastClaimTimes[account];

        nextClaimTime = lastClaimTime > 0 ?
                            lastClaimTime.add(claimWait) : 0;

        secondsUntilAutoClaimAvailable = nextClaimTime > block.timestamp ?
                                            nextClaimTime.sub(block.timestamp) : 0;
    }

    function getAccountAtIndex(uint256 index)
        public view returns (
            address,
            int256,
            int256,
            uint256,
            uint256,
            uint256,
            uint256,
            uint256) {
    	if(index >= tokenHoldersMap.size()) {
            return (0x0000000000000000000000000000000000000000, -1, -1, 0, 0, 0, 0, 0);
        }

        address account = tokenHoldersMap.getKeyAtIndex(index);

        return getAccount(account);
    }

    function canAutoClaim(uint256 lastClaimTime) private view returns (bool) {
    	if(lastClaimTime > block.timestamp)  {
    		return false;
    	}

    	return block.timestamp.sub(lastClaimTime) >= claimWait;
    }

    function setBalance(address payable account, uint256 newBalance) external onlyOwner {
    	if(excludedFromDividends[account]) {
    		return;
    	}

    	if(newBalance >= minimumTokenBalanceForDividends) {
            _setBalance(account, newBalance);
    		tokenHoldersMap.set(account, newBalance);
    	}
    	else {
            _setBalance(account, 0);
    		tokenHoldersMap.remove(account);
    	}

    	processAccount(account, true);
    }

    function process(uint256 gas) public returns (uint256, uint256, uint256) {
    	uint256 numberOfTokenHolders = tokenHoldersMap.keys.length;

    	if(numberOfTokenHolders == 0) {
    		return (0, 0, lastProcessedIndex);
    	}

    	uint256 _lastProcessedIndex = lastProcessedIndex;

    	uint256 gasUsed = 0;

    	uint256 gasLeft = gasleft();

    	uint256 iterations = 0;
    	uint256 claims = 0;

    	while(gasUsed < gas && iterations < numberOfTokenHolders) {
    		_lastProcessedIndex++;

    		if(_lastProcessedIndex >= tokenHoldersMap.keys.length) {
    			_lastProcessedIndex = 0;
    		}

    		address account = tokenHoldersMap.keys[_lastProcessedIndex];

    		if(canAutoClaim(lastClaimTimes[account])) {
    			if(processAccount(payable(account), true)) {
    				claims++;
    			}
    		}

    		iterations++;

    		uint256 newGasLeft = gasleft();

    		if(gasLeft > newGasLeft) {
    			gasUsed = gasUsed.add(gasLeft.sub(newGasLeft));
    		}

    		gasLeft = newGasLeft;
    	}

    	lastProcessedIndex = _lastProcessedIndex;

    	return (iterations, claims, lastProcessedIndex);
    }

    function processAccount(address payable account, bool automatic) public onlyOwner returns (bool) {
        uint256 amount = _withdrawDividendOfUser(account);

    	if(amount > 0) {
    		lastClaimTimes[account] = block.timestamp;
            emit Claim(account, amount, automatic);
    		return true;
    	}

    	return false;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)

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() {
        _transferOwnership(_msgSender());
    }

    /**
     * @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 {
        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 {
        _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 {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _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 v4.8.0) (token/ERC20/ERC20.sol)

pragma solidity ^0.8.0;

import "./IERC20.sol";
import "./extensions/IERC20Metadata.sol";
import "../../utils/Context.sol";

/**
 * @dev Implementation of the {IERC20} interface.
 *
 * This implementation is agnostic to the way tokens are created. This means
 * that a supply mechanism has to be added in a derived contract using {_mint}.
 * For a generic mechanism see {ERC20PresetMinterPauser}.
 *
 * TIP: For a detailed writeup see our guide
 * https://forum.openzeppelin.com/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * We have followed general OpenZeppelin Contracts guidelines: functions revert
 * instead returning `false` on failure. This behavior is nonetheless
 * conventional and does not conflict with the expectations of ERC20
 * applications.
 *
 * Additionally, an {Approval} event is emitted on calls to {transferFrom}.
 * This allows applications to reconstruct the allowance for all accounts just
 * by listening to said events. Other implementations of the EIP may not emit
 * these events, as it isn't required by the specification.
 *
 * Finally, the non-standard {decreaseAllowance} and {increaseAllowance}
 * functions have been added to mitigate the well-known issues around setting
 * allowances. See {IERC20-approve}.
 */
contract ERC20 is Context, IERC20, IERC20Metadata {
    mapping(address => uint256) private _balances;

    mapping(address => mapping(address => uint256)) private _allowances;

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;

    /**
     * @dev Sets the values for {name} and {symbol}.
     *
     * The default value of {decimals} is 18. To select a different value for
     * {decimals} you should overload it.
     *
     * All two of these values are immutable: they can only be set once during
     * construction.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev Returns the name of the token.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the number of decimals used to get its user representation.
     * For example, if `decimals` equals `2`, a balance of `505` tokens should
     * be displayed to a user as `5.05` (`505 / 10 ** 2`).
     *
     * Tokens usually opt for a value of 18, imitating the relationship between
     * Ether and Wei. This is the value {ERC20} uses, unless this function is
     * overridden;
     *
     * NOTE: This information is only used for _display_ purposes: it in
     * no way affects any of the arithmetic of the contract, including
     * {IERC20-balanceOf} and {IERC20-transfer}.
     */
    function decimals() public view virtual override returns (uint8) {
        return 18;
    }

    /**
     * @dev See {IERC20-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _totalSupply;
    }

    /**
     * @dev See {IERC20-balanceOf}.
     */
    function balanceOf(address account) public view virtual override returns (uint256) {
        return _balances[account];
    }

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - the caller must have a balance of at least `amount`.
     */
    function transfer(address to, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _transfer(owner, to, amount);
        return true;
    }

    /**
     * @dev See {IERC20-allowance}.
     */
    function allowance(address owner, address spender) public view virtual override returns (uint256) {
        return _allowances[owner][spender];
    }

    /**
     * @dev See {IERC20-approve}.
     *
     * NOTE: If `amount` is the maximum `uint256`, the allowance is not updated on
     * `transferFrom`. This is semantically equivalent to an infinite approval.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, amount);
        return true;
    }

    /**
     * @dev See {IERC20-transferFrom}.
     *
     * Emits an {Approval} event indicating the updated allowance. This is not
     * required by the EIP. See the note at the beginning of {ERC20}.
     *
     * NOTE: Does not update the allowance if the current allowance
     * is the maximum `uint256`.
     *
     * Requirements:
     *
     * - `from` and `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     * - the caller must have allowance for ``from``'s tokens of at least
     * `amount`.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) public virtual override returns (bool) {
        address spender = _msgSender();
        _spendAllowance(from, spender, amount);
        _transfer(from, to, amount);
        return true;
    }

    /**
     * @dev Atomically increases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function increaseAllowance(address spender, uint256 addedValue) public virtual returns (bool) {
        address owner = _msgSender();
        _approve(owner, spender, allowance(owner, spender) + addedValue);
        return true;
    }

    /**
     * @dev Atomically decreases the allowance granted to `spender` by the caller.
     *
     * This is an alternative to {approve} that can be used as a mitigation for
     * problems described in {IERC20-approve}.
     *
     * Emits an {Approval} event indicating the updated allowance.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     * - `spender` must have allowance for the caller of at least
     * `subtractedValue`.
     */
    function decreaseAllowance(address spender, uint256 subtractedValue) public virtual returns (bool) {
        address owner = _msgSender();
        uint256 currentAllowance = allowance(owner, spender);
        require(currentAllowance >= subtractedValue, "ERC20: decreased allowance below zero");
        unchecked {
            _approve(owner, spender, currentAllowance - subtractedValue);
        }

        return true;
    }

    /**
     * @dev Moves `amount` of tokens from `from` to `to`.
     *
     * This internal function is equivalent to {transfer}, and can be used to
     * e.g. implement automatic token fees, slashing mechanisms, etc.
     *
     * Emits a {Transfer} event.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `from` must have a balance of at least `amount`.
     */
    function _transfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {
        require(from != address(0), "ERC20: transfer from the zero address");
        require(to != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(from, to, amount);

        uint256 fromBalance = _balances[from];
        require(fromBalance >= amount, "ERC20: transfer amount exceeds balance");
        unchecked {
            _balances[from] = fromBalance - amount;
            // Overflow not possible: the sum of all balances is capped by totalSupply, and the sum is preserved by
            // decrementing then incrementing.
            _balances[to] += amount;
        }

        emit Transfer(from, to, amount);

        _afterTokenTransfer(from, to, amount);
    }

    /** @dev Creates `amount` tokens and assigns them to `account`, increasing
     * the total supply.
     *
     * Emits a {Transfer} event with `from` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     */
    function _mint(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: mint to the zero address");

        _beforeTokenTransfer(address(0), account, amount);

        _totalSupply += amount;
        unchecked {
            // Overflow not possible: balance + amount is at most totalSupply + amount, which is checked above.
            _balances[account] += amount;
        }
        emit Transfer(address(0), account, amount);

        _afterTokenTransfer(address(0), account, amount);
    }

    /**
     * @dev Destroys `amount` tokens from `account`, reducing the
     * total supply.
     *
     * Emits a {Transfer} event with `to` set to the zero address.
     *
     * Requirements:
     *
     * - `account` cannot be the zero address.
     * - `account` must have at least `amount` tokens.
     */
    function _burn(address account, uint256 amount) internal virtual {
        require(account != address(0), "ERC20: burn from the zero address");

        _beforeTokenTransfer(account, address(0), amount);

        uint256 accountBalance = _balances[account];
        require(accountBalance >= amount, "ERC20: burn amount exceeds balance");
        unchecked {
            _balances[account] = accountBalance - amount;
            // Overflow not possible: amount <= accountBalance <= totalSupply.
            _totalSupply -= amount;
        }

        emit Transfer(account, address(0), amount);

        _afterTokenTransfer(account, address(0), amount);
    }

    /**
     * @dev Sets `amount` as the allowance of `spender` over the `owner` s tokens.
     *
     * This internal function is equivalent to `approve`, and can be used to
     * e.g. set automatic allowances for certain subsystems, etc.
     *
     * Emits an {Approval} event.
     *
     * Requirements:
     *
     * - `owner` cannot be the zero address.
     * - `spender` cannot be the zero address.
     */
    function _approve(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");

        _allowances[owner][spender] = amount;
        emit Approval(owner, spender, amount);
    }

    /**
     * @dev Updates `owner` s allowance for `spender` based on spent `amount`.
     *
     * Does not update the allowance amount in case of infinite allowance.
     * Revert if not enough allowance is available.
     *
     * Might emit an {Approval} event.
     */
    function _spendAllowance(
        address owner,
        address spender,
        uint256 amount
    ) internal virtual {
        uint256 currentAllowance = allowance(owner, spender);
        if (currentAllowance != type(uint256).max) {
            require(currentAllowance >= amount, "ERC20: insufficient allowance");
            unchecked {
                _approve(owner, spender, currentAllowance - amount);
            }
        }
    }

    /**
     * @dev Hook that is called before any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * will be transferred to `to`.
     * - when `from` is zero, `amount` tokens will be minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero, `amount` of ``from``'s tokens
     * has been transferred to `to`.
     * - when `from` is zero, `amount` tokens have been minted for `to`.
     * - when `to` is zero, `amount` of ``from``'s tokens have been burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 amount
    ) internal virtual {}
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 *
 * _Available since v4.1._
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the symbol of the token.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @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
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 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 functionCallWithValue(target, data, 0, "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");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, 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) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, 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) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or 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 {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) 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(errorMessage);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

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;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (utils/math/SafeMath.sol)

pragma solidity ^0.8.0;

// CAUTION
// This version of SafeMath should only be used with Solidity 0.8 or later,
// because it relies on the compiler's built in overflow checks.

/**
 * @dev Wrappers over Solidity's arithmetic operations.
 *
 * NOTE: `SafeMath` is generally not needed starting with Solidity 0.8, since the compiler
 * now has built in overflow checking.
 */
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        return a + b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return a - b;
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot overflow.
     */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        return a * b;
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator.
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return a / b;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return a % b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {trySub}.
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b <= a, errorMessage);
            return a - b;
        }
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a / b;
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting with custom message when dividing by zero.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryMod}.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a % b;
        }
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8;

import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "@openzeppelin/contracts/utils/math/SafeMath.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "./SafeMathUint.sol";
import "./SafeMathInt.sol";
import "./DividendPayingTokenInterface.sol";
import "./DividendPayingTokenOptionalInterface.sol";

/// @title Dividend-Paying Token
/// @author Roger Wu (https://github.com/roger-wu)
/// @dev A mintable ERC20 token that allows anyone to pay and distribute ether
///  to token holders as dividends and allows token holders to withdraw their dividends.
///  Reference: the source code of PoWH3D: https://etherscan.io/address/0xB3775fB83F7D12A36E0475aBdD1FCA35c091efBe#code
contract DividendPayingToken is ERC20, Ownable, DividendPayingTokenInterface, DividendPayingTokenOptionalInterface {
  using SafeMath for uint256;
  using SafeMathUint for uint256;
  using SafeMathInt for int256;

  address public immutable USDT; //USDT


  // With `magnitude`, we can properly distribute dividends even if the amount of received ether is small.
  // For more discussion about choosing the value of `magnitude`,
  //  see https://github.com/ethereum/EIPs/issues/1726#issuecomment-472352728
  uint256 constant internal magnitude = 2**128;

  uint256 internal magnifiedDividendPerShare;

  // About dividendCorrection:
  // If the token balance of a `_user` is never changed, the dividend of `_user` can be computed with:
  //   `dividendOf(_user) = dividendPerShare * balanceOf(_user)`.
  // When `balanceOf(_user)` is changed (via minting/burning/transferring tokens),
  //   `dividendOf(_user)` should not be changed,
  //   but the computed value of `dividendPerShare * balanceOf(_user)` is changed.
  // To keep the `dividendOf(_user)` unchanged, we add a correction term:
  //   `dividendOf(_user) = dividendPerShare * balanceOf(_user) + dividendCorrectionOf(_user)`,
  //   where `dividendCorrectionOf(_user)` is updated whenever `balanceOf(_user)` is changed:
  //   `dividendCorrectionOf(_user) = dividendPerShare * (old balanceOf(_user)) - (new balanceOf(_user))`.
  // So now `dividendOf(_user)` returns the same value before and after `balanceOf(_user)` is changed.
  mapping(address => int256) internal magnifiedDividendCorrections;
  mapping(address => uint256) internal withdrawnDividends;

  uint256 public totalDividendsDistributed;

  constructor(string memory _name, string memory _symbol, address USDTAddress) ERC20(_name, _symbol) {
    USDT = USDTAddress;
  }


  function distributeUSDTDividends(uint256 amount) public onlyOwner{
    require(totalSupply() > 0);

    if (amount > 0) {
      magnifiedDividendPerShare = magnifiedDividendPerShare.add(
        (amount).mul(magnitude) / totalSupply()
      );
      emit DividendsDistributed(msg.sender, amount);

      totalDividendsDistributed = totalDividendsDistributed.add(amount);
    }
  }

  /// @notice Withdraws the ether distributed to the sender.
  /// @dev It emits a `DividendWithdrawn` event if the amount of withdrawn ether is greater than 0.
  function withdrawDividend() public virtual override {
    _withdrawDividendOfUser(payable(msg.sender));
  }

  /// @notice Withdraws the ether distributed to the sender.
  /// @dev It emits a `DividendWithdrawn` event if the amount of withdrawn ether is greater than 0.
 function _withdrawDividendOfUser(address payable user) internal returns (uint256) {
    uint256 _withdrawableDividend = withdrawableDividendOf(user);
    if (_withdrawableDividend > 0) {
      withdrawnDividends[user] = withdrawnDividends[user].add(_withdrawableDividend);
      emit DividendWithdrawn(user, _withdrawableDividend);
      bool success = IERC20(USDT).transfer(user, _withdrawableDividend);

      if(!success) {
        withdrawnDividends[user] = withdrawnDividends[user].sub(_withdrawableDividend);
        return 0;
      }

      return _withdrawableDividend;
    }

    return 0;
  }


  /// @notice View the amount of dividend in wei that an address can withdraw.
  /// @param _owner The address of a token holder.
  /// @return The amount of dividend in wei that `_owner` can withdraw.
  function dividendOf(address _owner) public view override returns(uint256) {
    return withdrawableDividendOf(_owner);
  }

  /// @notice View the amount of dividend in wei that an address can withdraw.
  /// @param _owner The address of a token holder.
  /// @return The amount of dividend in wei that `_owner` can withdraw.
  function withdrawableDividendOf(address _owner) public view override returns(uint256) {
    return accumulativeDividendOf(_owner).sub(withdrawnDividends[_owner]);
  }

  /// @notice View the amount of dividend in wei that an address has withdrawn.
  /// @param _owner The address of a token holder.
  /// @return The amount of dividend in wei that `_owner` has withdrawn.
  function withdrawnDividendOf(address _owner) public view override returns(uint256) {
    return withdrawnDividends[_owner];
  }


  /// @notice View the amount of dividend in wei that an address has earned in total.
  /// @dev accumulativeDividendOf(_owner) = withdrawableDividendOf(_owner) + withdrawnDividendOf(_owner)
  /// = (magnifiedDividendPerShare * balanceOf(_owner) + magnifiedDividendCorrections[_owner]) / magnitude
  /// @param _owner The address of a token holder.
  /// @return The amount of dividend in wei that `_owner` has earned in total.
  function accumulativeDividendOf(address _owner) public view override returns(uint256) {
    return magnifiedDividendPerShare.mul(balanceOf(_owner)).toInt256Safe()
      .add(magnifiedDividendCorrections[_owner]).toUint256Safe() / magnitude;
  }

  /// @dev Internal function that transfer tokens from one address to another.
  /// Update magnifiedDividendCorrections to keep dividends unchanged.
  /// @param from The address to transfer from.
  /// @param to The address to transfer to.
  /// @param value The amount to be transferred.
  function _transfer(address from, address to, uint256 value) internal virtual override {
    require(false);

    int256 _magCorrection = magnifiedDividendPerShare.mul(value).toInt256Safe();
    magnifiedDividendCorrections[from] = magnifiedDividendCorrections[from].add(_magCorrection);
    magnifiedDividendCorrections[to] = magnifiedDividendCorrections[to].sub(_magCorrection);
  }

  /// @dev Internal function that mints tokens to an account.
  /// Update magnifiedDividendCorrections to keep dividends unchanged.
  /// @param account The account that will receive the created tokens.
  /// @param value The amount that will be created.
  function _mint(address account, uint256 value) internal override {
    super._mint(account, value);

    magnifiedDividendCorrections[account] = magnifiedDividendCorrections[account]
      .sub( (magnifiedDividendPerShare.mul(value)).toInt256Safe() );
  }

  /// @dev Internal function that burns an amount of the token of a given account.
  /// Update magnifiedDividendCorrections to keep dividends unchanged.
  /// @param account The account whose tokens will be burnt.
  /// @param value The amount that will be burnt.
  function _burn(address account, uint256 value) internal override {
    super._burn(account, value);

    magnifiedDividendCorrections[account] = magnifiedDividendCorrections[account]
      .add( (magnifiedDividendPerShare.mul(value)).toInt256Safe() );
  }

  function _setBalance(address account, uint256 newBalance) internal {
    uint256 currentBalance = balanceOf(account);

    if(newBalance > currentBalance) {
      uint256 mintAmount = newBalance.sub(currentBalance);
      _mint(account, mintAmount);
    } else if(newBalance < currentBalance) {
      uint256 burnAmount = currentBalance.sub(newBalance);
      _burn(account, burnAmount);
    }
  }
}

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


/// @title Dividend-Paying Token Interface
/// @author Roger Wu (https://github.com/roger-wu)
/// @dev An interface for a dividend-paying token contract.
interface DividendPayingTokenInterface {
  /// @notice View the amount of dividend in wei that an address can withdraw.
  /// @param _owner The address of a token holder.
  /// @return The amount of dividend in wei that `_owner` can withdraw.
  function dividendOf(address _owner) external view returns(uint256);


  /// @notice Withdraws the ether distributed to the sender.
  /// @dev SHOULD transfer `dividendOf(msg.sender)` wei to `msg.sender`, and `dividendOf(msg.sender)` SHOULD be 0 after the transfer.
  ///  MUST emit a `DividendWithdrawn` event if the amount of ether transferred is greater than 0.
  function withdrawDividend() external;

  /// @dev This event MUST emit when ether is distributed to token holders.
  /// @param from The address which sends ether to this contract.
  /// @param weiAmount The amount of distributed ether in wei.
  event DividendsDistributed(
    address indexed from,
    uint256 weiAmount
  );

  /// @dev This event MUST emit when an address withdraws their dividend.
  /// @param to The address which withdraws ether from this contract.
  /// @param weiAmount The amount of withdrawn ether in wei.
  event DividendWithdrawn(
    address indexed to,
    uint256 weiAmount
  );
}

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


/// @title Dividend-Paying Token Optional Interface
/// @author Roger Wu (https://github.com/roger-wu)
/// @dev OPTIONAL functions for a dividend-paying token contract.
interface DividendPayingTokenOptionalInterface {
  /// @notice View the amount of dividend in wei that an address can withdraw.
  /// @param _owner The address of a token holder.
  /// @return The amount of dividend in wei that `_owner` can withdraw.
  function withdrawableDividendOf(address _owner) external view returns(uint256);

  /// @notice View the amount of dividend in wei that an address has withdrawn.
  /// @param _owner The address of a token holder.
  /// @return The amount of dividend in wei that `_owner` has withdrawn.
  function withdrawnDividendOf(address _owner) external view returns(uint256);

  /// @notice View the amount of dividend in wei that an address has earned in total.
  /// @dev accumulativeDividendOf(_owner) = withdrawableDividendOf(_owner) + withdrawnDividendOf(_owner)
  /// @param _owner The address of a token holder.
  /// @return The amount of dividend in wei that `_owner` has earned in total.
  function accumulativeDividendOf(address _owner) external view returns(uint256);
}

//SPDX-License-Identifier: Unlicense
pragma solidity ^0.8.0;
/**
 * @title SafeMathInt
 * @dev Math operations for int256 with overflow safety checks.
 */
library SafeMathInt {
    int256 private constant MIN_INT256 = int256(1) << 255;
    int256 private constant MAX_INT256 = ~(int256(1) << 255);

    /**
     * @dev Multiplies two int256 variables and fails on overflow.
     */
    function mul(int256 a, int256 b) internal pure returns (int256) {
        int256 c = a * b;

        // Detect overflow when multiplying MIN_INT256 with -1
        require(c != MIN_INT256 || (a & MIN_INT256) != (b & MIN_INT256));
        require((b == 0) || (c / b == a));
        return c;
    }

    /**
     * @dev Division of two int256 variables and fails on overflow.
     */
    function div(int256 a, int256 b) internal pure returns (int256) {
        // Prevent overflow when dividing MIN_INT256 by -1
        require(b != -1 || a != MIN_INT256);

        // Solidity already throws when dividing by 0.
        return a / b;
    }

    /**
     * @dev Subtracts two int256 variables and fails on overflow.
     */
    function sub(int256 a, int256 b) internal pure returns (int256) {
        int256 c = a - b;
        require((b >= 0 && c <= a) || (b < 0 && c > a));
        return c;
    }

    /**
     * @dev Adds two int256 variables and fails on overflow.
     */
    function add(int256 a, int256 b) internal pure returns (int256) {
        int256 c = a + b;
        require((b >= 0 && c >= a) || (b < 0 && c < a));
        return c;
    }

    /**
     * @dev Converts to absolute value, and fails on overflow.
     */
    function abs(int256 a) internal pure returns (int256) {
        require(a != MIN_INT256);
        return a < 0 ? -a : a;
    }


    function toUint256Safe(int256 a) internal pure returns (uint256) {
        require(a >= 0);
        return uint256(a);
    }
}

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

/**
 * @title SafeMathUint
 * @dev Math operations with safety checks that revert on error
 */
library SafeMathUint {
  function toInt256Safe(uint256 a) internal pure returns (int256) {
    int256 b = int256(a);
    require(b >= 0);
    return b;
  }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8;

library IterableMapping {
    // Iterable mapping from address to uint;
    struct Map {
        address[] keys;
        mapping(address => uint) values;
        mapping(address => uint) indexOf;
        mapping(address => bool) inserted;
    }

    function get(Map storage map, address key) public view returns (uint) {
        return map.values[key];
    }

    function getIndexOfKey(Map storage map, address key) public view returns (int) {
        if(!map.inserted[key]) {
            return -1;
        }
        return int(map.indexOf[key]);
    }

    function getKeyAtIndex(Map storage map, uint index) public view returns (address) {
        return map.keys[index];
    }



    function size(Map storage map) public view returns (uint) {
        return map.keys.length;
    }

    function set(Map storage map, address key, uint val) public {
        if (map.inserted[key]) {
            map.values[key] = val;
        } else {
            map.inserted[key] = true;
            map.values[key] = val;
            map.indexOf[key] = map.keys.length;
            map.keys.push(key);
        }
    }

    function remove(Map storage map, address key) public {
        if (!map.inserted[key]) {
            return;
        }

        delete map.inserted[key];
        delete map.values[key];

        uint index = map.indexOf[key];
        uint lastIndex = map.keys.length - 1;
        address lastKey = map.keys[lastIndex];

        map.indexOf[lastKey] = index;
        delete map.indexOf[key];

        map.keys[index] = lastKey;
        map.keys.pop();
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8;

interface IUniswapV2Router01 {
    function factory() external pure returns (address);
    function WETH() external pure returns (address);

    function addLiquidity(
        address tokenA,
        address tokenB,
        uint amountADesired,
        uint amountBDesired,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB, uint liquidity);
    function addLiquidityETH(
        address token,
        uint amountTokenDesired,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external payable returns (uint amountToken, uint amountETH, uint liquidity);
    function removeLiquidity(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETH(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountToken, uint amountETH);
    function removeLiquidityWithPermit(
        address tokenA,
        address tokenB,
        uint liquidity,
        uint amountAMin,
        uint amountBMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountA, uint amountB);
    function removeLiquidityETHWithPermit(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountToken, uint amountETH);
    function swapExactTokensForTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapTokensForExactTokens(
        uint amountOut,
        uint amountInMax,
        address[] calldata path,
        address to,
        uint deadline
    ) external returns (uint[] memory amounts);
    function swapExactETHForTokens(uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);
    function swapTokensForExactETH(uint amountOut, uint amountInMax, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapExactTokensForETH(uint amountIn, uint amountOutMin, address[] calldata path, address to, uint deadline)
        external
        returns (uint[] memory amounts);
    function swapETHForExactTokens(uint amountOut, address[] calldata path, address to, uint deadline)
        external
        payable
        returns (uint[] memory amounts);

    function quote(uint amountA, uint reserveA, uint reserveB) external pure returns (uint amountB);
    function getAmountOut(uint amountIn, uint reserveIn, uint reserveOut) external pure returns (uint amountOut);
    function getAmountIn(uint amountOut, uint reserveIn, uint reserveOut) external pure returns (uint amountIn);
    function getAmountsOut(uint amountIn, address[] calldata path) external view returns (uint[] memory amounts);
    function getAmountsIn(uint amountOut, address[] calldata path) external view returns (uint[] memory amounts);
}

interface IUniswapV2Router02 is IUniswapV2Router01 {
    function removeLiquidityETHSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline
    ) external returns (uint amountETH);
    function removeLiquidityETHWithPermitSupportingFeeOnTransferTokens(
        address token,
        uint liquidity,
        uint amountTokenMin,
        uint amountETHMin,
        address to,
        uint deadline,
        bool approveMax, uint8 v, bytes32 r, bytes32 s
    ) external returns (uint amountETH);

    function swapExactTokensForTokensSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
    function swapExactETHForTokensSupportingFeeOnTransferTokens(
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external payable;
    function swapExactTokensForETHSupportingFeeOnTransferTokens(
        uint amountIn,
        uint amountOutMin,
        address[] calldata path,
        address to,
        uint deadline
    ) external;
}

interface IUniswapV2Pair {
    event Approval(address indexed owner, address indexed spender, uint value);
    event Transfer(address indexed from, address indexed to, uint value);

    function name() external pure returns (string memory);
    function symbol() external pure returns (string memory);
    function decimals() external pure returns (uint8);
    function totalSupply() external view returns (uint);
    function balanceOf(address owner) external view returns (uint);
    function allowance(address owner, address spender) external view returns (uint);

    function approve(address spender, uint value) external returns (bool);
    function transfer(address to, uint value) external returns (bool);
    function transferFrom(address from, address to, uint value) external returns (bool);

    function DOMAIN_SEPARATOR() external view returns (bytes32);
    function PERMIT_TYPEHASH() external pure returns (bytes32);
    function nonces(address owner) external view returns (uint);

    function permit(address owner, address spender, uint value, uint deadline, uint8 v, bytes32 r, bytes32 s) external;

    event Mint(address indexed sender, uint amount0, uint amount1);
    event Burn(address indexed sender, uint amount0, uint amount1, address indexed to);
    event Swap(
        address indexed sender,
        uint amount0In,
        uint amount1In,
        uint amount0Out,
        uint amount1Out,
        address indexed to
    );
    event Sync(uint112 reserve0, uint112 reserve1);

    function MINIMUM_LIQUIDITY() external pure returns (uint);
    function factory() external view returns (address);
    function token0() external view returns (address);
    function token1() external view returns (address);
    function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
    function price0CumulativeLast() external view returns (uint);
    function price1CumulativeLast() external view returns (uint);
    function kLast() external view returns (uint);

    function mint(address to) external returns (uint liquidity);
    function burn(address to) external returns (uint amount0, uint amount1);
    function swap(uint amount0Out, uint amount1Out, address to, bytes calldata data) external;
    function skim(address to) external;
    function sync() external;

    function initialize(address, address) external;
}

interface IUniswapV2Factory {
    event PairCreated(address indexed token0, address indexed token1, address pair, uint);

    function feeTo() external view returns (address);
    function feeToSetter() external view returns (address);

    function getPair(address tokenA, address tokenB) external view returns (address pair);
    function allPairs(uint) external view returns (address pair);
    function allPairsLength() external view returns (uint);

    function createPair(address tokenA, address tokenB) external returns (address pair);

    function setFeeTo(address) external;
    function setFeeToSetter(address) external;
}

{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {
    "contracts/lib/IterableMapping.sol": {
      "IterableMapping": "0xb12ed33ddddb363c1f714fb9cd67947da6e167f9"
    }
  }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"USDTAddress","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"},{"indexed":true,"internalType":"bool","name":"automatic","type":"bool"}],"name":"Claim","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"newValue","type":"uint256"},{"indexed":true,"internalType":"uint256","name":"oldValue","type":"uint256"}],"name":"ClaimWaitUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"weiAmount","type":"uint256"}],"name":"DividendWithdrawn","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":false,"internalType":"uint256","name":"weiAmount","type":"uint256"}],"name":"DividendsDistributed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"}],"name":"ExcludeFromDividends","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":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"USDT","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"accumulativeDividendOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"claimWait","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"distributeUSDTDividends","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"dividendOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"excludeFromDividends","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"excludedFromDividends","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_account","type":"address"}],"name":"getAccount","outputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"int256","name":"index","type":"int256"},{"internalType":"int256","name":"iterationsUntilProcessed","type":"int256"},{"internalType":"uint256","name":"withdrawableDividends","type":"uint256"},{"internalType":"uint256","name":"totalDividends","type":"uint256"},{"internalType":"uint256","name":"lastClaimTime","type":"uint256"},{"internalType":"uint256","name":"nextClaimTime","type":"uint256"},{"internalType":"uint256","name":"secondsUntilAutoClaimAvailable","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"getAccountAtIndex","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"int256","name":"","type":"int256"},{"internalType":"int256","name":"","type":"int256"},{"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"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getLastProcessedIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getNumberOfTokenHolders","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"lastClaimTimes","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"lastProcessedIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"minimumTokenBalanceForDividends","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"gas","type":"uint256"}],"name":"process","outputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"account","type":"address"},{"internalType":"bool","name":"automatic","type":"bool"}],"name":"processAccount","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"account","type":"address"},{"internalType":"uint256","name":"newBalance","type":"uint256"}],"name":"setBalance","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalDividendsDistributed","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newClaimWait","type":"uint256"}],"name":"updateClaimWait","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawDividend","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"withdrawableDividendOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"withdrawnDividendOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]

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

000000000000000000000000f1b99e3e573a1a9c5e6b2ce818b617f0e664e86b

-----Decoded View---------------
Arg [0] : USDTAddress (address): 0xf1B99e3E573A1a9C5E6B2Ce818b617F0E664E86B

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000f1b99e3e573a1a9c5e6b2ce818b617f0e664e86b