ETH Price: $3,121.59 (+2.03%)
Gas: 3 Gwei

Contract

0xc8c97d9B0aF219c2329a0179f6AB8C7a55B39fc1
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Value
Transfer193305432024-02-29 3:37:47132 days ago1709177867IN
HKMT: HKMT Token
0 ETH0.0016408247.66224175
Transfer193300922024-02-29 2:06:23132 days ago1709172383IN
HKMT: HKMT Token
0 ETH0.0029202851.84605082
Transfer193300042024-02-29 1:48:35133 days ago1709171315IN
HKMT: HKMT Token
0 ETH0.0027498848.8208388
Transfer193263922024-02-28 13:42:35133 days ago1709127755IN
HKMT: HKMT Token
0 ETH0.0036083964.06276866
Transfer189314442024-01-04 3:59:35188 days ago1704340775IN
HKMT: HKMT Token
0 ETH0.0008259916.02309933
Transfer177883302023-07-28 1:39:11349 days ago1690508351IN
HKMT: HKMT Token
0 ETH0.0010264919.91715849
Approve176960732023-07-15 3:14:35361 days ago1689390875IN
HKMT: HKMT Token
0 ETH0.0005727212.31589534
Approve171026192023-04-22 14:56:59445 days ago1682175419IN
HKMT: HKMT Token
0 ETH0.0008589835.46741701
Transfer170430962023-04-14 4:32:35453 days ago1681446755IN
HKMT: HKMT Token
0 ETH0.0013584826.35275216
Transfer169473872023-03-31 13:10:47467 days ago1680268247IN
HKMT: HKMT Token
0 ETH0.001190234.56091168
Approve166671342023-02-20 3:38:11506 days ago1676864291IN
HKMT: HKMT Token
0 ETH0.0009602520.6492642
Transfer166671072023-02-20 3:32:47506 days ago1676863967IN
HKMT: HKMT Token
0 ETH0.0011480820.38289966
Approve166548872023-02-18 10:19:59508 days ago1676715599IN
HKMT: HKMT Token
0 ETH0.0009227119.86778068
Transfer150814642022-07-05 8:41:30736 days ago1657010490IN
HKMT: HKMT Token
0 ETH0.0007408321.50471186
Transfer149821452022-06-18 0:35:52754 days ago1655512552IN
HKMT: HKMT Token
0 ETH0.0014918328.93956303
Transfer149771252022-06-17 4:02:49754 days ago1655438569IN
HKMT: HKMT Token
0 ETH0.0012017834.88494574
Transfer149602212022-06-14 6:02:14757 days ago1655186534IN
HKMT: HKMT Token
0 ETH0.0019885857.70374709
Transfer149601492022-06-14 5:42:00757 days ago1655185320IN
HKMT: HKMT Token
0 ETH0.0013584239.45920059
Transfer149556972022-06-13 11:13:35758 days ago1655118815IN
HKMT: HKMT Token
0 ETH0.002803881.38777343
Transfer149556822022-06-13 11:09:37758 days ago1655118577IN
HKMT: HKMT Token
0 ETH0.0026294367.01258029
Transfer149546892022-06-13 7:09:02758 days ago1655104142IN
HKMT: HKMT Token
0 ETH0.001582645.93915154
Transfer149535102022-06-13 2:13:05758 days ago1655086385IN
HKMT: HKMT Token
0 ETH0.002450271.0986892
Transfer149535062022-06-13 2:10:23758 days ago1655086223IN
HKMT: HKMT Token
0 ETH0.0016901449.0609378
Transfer149419582022-06-11 3:00:13760 days ago1654916413IN
HKMT: HKMT Token
0 ETH0.0009086126.38418859
Transfer149414182022-06-11 0:41:00761 days ago1654908060IN
HKMT: HKMT Token
0 ETH0.001497738.18143498
View all transactions

View more zero value Internal Transactions in Advanced View mode

Advanced mode:
Loading...
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
HKMT

Compiler Version
v0.5.17+commit.d19bba13

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion, MIT license

Contract Source Code (Solidity)

/**
 *Submitted for verification at Etherscan.io on 2020-05-31
*/

pragma solidity ^0.5.0;


/**
 * @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.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be aplied to your functions to restrict their use to
 * the owner.
 */
contract Ownable {
    address private _owner;

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor () internal {
        _owner = msg.sender;
        emit OwnershipTransferred(address(0), _owner);
    }

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

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

    /**
     * @dev Returns true if the caller is the current owner.
     */
    function isOwner() public view returns (bool) {
        return msg.sender == _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 onlyOwner {
        emit OwnershipTransferred(_owner, address(0));
        _owner = 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 onlyOwner {
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     */
    function _transferOwnership(address newOwner) internal {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        emit OwnershipTransferred(_owner, newOwner);
        _owner = newOwner;
    }
}


/**
 * @dev Wrappers over Solidity's arithmetic operations with added overflow
 * checks.
 *
 * Arithmetic operations in Solidity wrap on overflow. This can easily result
 * in bugs, because programmers usually assume that an overflow raises an
 * error, which is the standard behavior in high level programming languages.
 * `SafeMath` restores this intuition by reverting the transaction when an
 * operation overflows.
 *
 * Using this library instead of the unchecked operations eliminates an entire
 * class of bugs, so it's recommended to use it always.
 */
library SafeMath {
    /**
     * @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) {
        uint256 c = a + b;
        require(c >= a, "SafeMath: addition overflow");

        return c;
    }

    /**
     * @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) {
        require(b <= a, "SafeMath: subtraction overflow");
        uint256 c = a - b;

        return c;
    }

    /**
     * @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) {
        // 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-solidity/pull/522
        if (a == 0) {
            return 0;
        }

        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");

        return c;
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts 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) internal pure returns (uint256) {
        // Solidity only automatically asserts when dividing by 0
        require(b > 0, "SafeMath: division by zero");
        uint256 c = a / b;
        // assert(a == b * c + a % b); // There is no case in which this doesn't hold

        return c;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * Reverts 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) {
        require(b != 0, "SafeMath: modulo by zero");
        return a % b;
    }
}

/**
 * @dev Interface of the ERC20 standard as defined in the EIP. Does not include
 * the optional functions; to access them see `ERC20Detailed`.
 */
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.
     *
     * > 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);
}

/**
 * @dev Optional functions from the ERC20 standard.
 */
contract ERC20Detailed is IERC20 {
    string private _name;
    string private _symbol;
    uint8 private _decimals;

    /**
     * @dev Sets the values for `name`, `symbol`, and `decimals`. All three of
     * these values are immutable: they can only be set once during
     * construction.
     */
    constructor (string memory name, string memory symbol, uint8 decimals) public {
        _name = name;
        _symbol = symbol;
        _decimals = decimals;
    }

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

    /**
     * @dev Returns the symbol of the token, usually a shorter version of the
     * name.
     */
    function symbol() public view 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.
     *
     * > Note that 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 returns (uint8) {
        return _decimals;
    }
}

contract MinterRole {
    using Roles for Roles.Role;

    event MinterAdded(address indexed account);
    event MinterRemoved(address indexed account);

    Roles.Role private _minters;

    constructor () internal {
        _addMinter(msg.sender);
    }

    modifier onlyMinter() {
        require(isMinter(msg.sender), "MinterRole: caller does not have the Minter role");
        _;
    }

    function isMinter(address account) public view returns (bool) {
        return _minters.has(account);
    }

    function addMinter(address account) public onlyMinter {
        _addMinter(account);
    }

    function renounceMinter() public {
        _removeMinter(msg.sender);
    }

    function _addMinter(address account) internal {
        _minters.add(account);
        emit MinterAdded(account);
    }

    function _removeMinter(address account) internal {
        _minters.remove(account);
        emit MinterRemoved(account);
    }
}

/**
 * @title Roles
 * @dev Library for managing addresses assigned to a Role.
 */
library Roles {
    struct Role {
        mapping (address => bool) bearer;
    }

    /**
     * @dev Give an account access to this role.
     */
    function add(Role storage role, address account) internal {
        require(!has(role, account), "Roles: account already has role");
        role.bearer[account] = true;
    }

    /**
     * @dev Remove an account's access to this role.
     */
    function remove(Role storage role, address account) internal {
        require(has(role, account), "Roles: account does not have role");
        role.bearer[account] = false;
    }

    /**
     * @dev Check if an account has this role.
     * @return bool
     */
    function has(Role storage role, address account) internal view returns (bool) {
        require(account != address(0), "Roles: account is the zero address");
        return role.bearer[account];
    }
}


/**
 * @dev Derived From the `ERC20` .
 *
 */
contract HkmtFeePool is Ownable , IERC20, MinterRole {
    using SafeMath for uint256;

    mapping (address => uint256) private _balances;

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

    uint256 private _totalSupply;

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

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

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

    /**
     * @dev See `IERC20.approve`.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 value) public returns (bool) {
        _approve(msg.sender, spender, value);
        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 returns (bool) {
        _approve(msg.sender, spender, _allowances[msg.sender][spender].add(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 returns (bool) {
        _approve(msg.sender, spender, _allowances[msg.sender][spender].sub(subtractedValue));
        return true;
    }

    /**
     * @dev Moves tokens `amount` from `sender` to `recipient`.
     *
     * This is 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:
     *
     * - `sender` cannot be the zero address.
     * - `recipient` cannot be the zero address.
     * - `sender` must have a balance of at least `amount`.
     */
    function _transfer(address sender, address recipient, uint256 amount) internal {
        require(sender != address(0), "ERC20: transfer from the zero address");
        require(recipient != address(0), "ERC20: transfer to the zero address");

        _balances[sender] = _balances[sender].sub(amount);
        _balances[recipient] = _balances[recipient].add(amount);
        emit Transfer(sender, recipient, 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
     *
     * - `to` cannot be the zero address.
     */
    function _mint(address account, uint256 amount) internal {
        require(account != address(0), "ERC20: mint to the zero address");

        _totalSupply = _totalSupply.add(amount);
        _balances[account] = _balances[account].add(amount);
        emit Transfer(address(0), account, amount);
    }

     /**
     * @dev Destoys `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 value) internal {
        require(account != address(0), "ERC20: burn from the zero address");

        _totalSupply = _totalSupply.sub(value);
        _balances[account] = _balances[account].sub(value);
        emit Transfer(account, address(0), value);
    }

    /**
     * @dev Sets `amount` as the allowance of `spender` over the `owner`s tokens.
     *
     * This is 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 value) internal {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");

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

    /**
     * @dev Destoys `amount` tokens from `account`.`amount` is then deducted
     * from the caller's allowance.
     *
     * See `_burn` and `_approve`.
     */
    function _burnFrom(address account, uint256 amount) internal {
        _burn(account, amount);
        _approve(account, msg.sender, _allowances[account][msg.sender].sub(amount));
    }


    using SafeMath for uint;
    uint public createdAt = block.timestamp;
    uint public difficultyIncreaseInPercentPerDay = 1;
    HKMT public hkmtContract;

    modifier onlySender(address _sender) {
        require(msg.sender == _sender);
        _;
    }
    event Claimed(
        address indexed by,
        uint256 tokenReturned,
        uint256 reward
    );
    constructor(address _hkmtContract) public {
        hkmtContract = HKMT(_hkmtContract);
    }

    function set_difficultyIncreaseInPercentPerDay(uint value) external onlyOwner returns (bool) {
        difficultyIncreaseInPercentPerDay = value;
        return true;
    }

    function currentReward(uint256 _value) public view returns (uint256) {
        uint timeDiff = block.timestamp.sub(createdAt);
        uint currentDifficulty = 100 + timeDiff.div(24 * 3600).mul(difficultyIncreaseInPercentPerDay);
        uint256 supposedReward = _value.mul(100).div(currentDifficulty);
        if (_balances[address(this)] > supposedReward) {
            return supposedReward;
        } else {
            return _balances[address(this)];
        }
    }

    function currentMined() public view returns (uint256) {
        return _totalSupply - _balances[address(this)];
    }

    function notifyTx(address _payer, uint256 _value) external onlySender(address(hkmtContract)) returns (bool) {
        require(_payer != address(0));
        uint256 reward = currentReward(_value);
        
        _balances[address(this)] = _balances[address(this)].sub(reward);
        _balances[_payer] = _balances[_payer].add(reward);

        emit Transfer(owner(), _payer, reward);

        return true;
    }

    function transfer(address _to, uint256 _value) public returns (bool) {
        require(_to != address(0));
        require(_value <= _balances[msg.sender]);

        if (_to == address(this)) {
            uint256 currentPool = hkmtContract.balanceOf(address(this));
            uint256 currentPZ = currentMined();
            uint256 result = currentPool.mul(_value).div(currentPZ);

            _transfer(msg.sender, _to, _value);

            hkmtContract.feePoolTransfer(msg.sender, result);
            emit Claimed(msg.sender, _value, result);
        } else {
            _transfer(msg.sender, _to, _value);
        }

        return true;
    }

    function transferFrom(address _from, address _to, uint256 _value) public returns (bool) {
        require(_to != address(0));
        require(_value <= _balances[_from]);
        require(_value <= _allowances[_from][msg.sender]);

        if (_to == address(this)) {
            uint256 currentPool = hkmtContract.balanceOf(address(this));
            uint256 currentPZ = currentMined();
            uint256 result = currentPool.mul(_value).div(currentPZ);

            _balances[_from] = _balances[_from].sub(_value);
            _balances[_to] = _balances[_to].add(_value);
            _allowances[_from][msg.sender] = _allowances[_from][msg.sender].sub(_value);
            emit Transfer(_from, _to, _value);

            hkmtContract.feePoolTransfer(msg.sender, result);
            emit Claimed(msg.sender, _value, result);
        } else {
            _balances[_from] = _balances[_from].sub(_value);
            _balances[_to] = _balances[_to].add(_value);
            _allowances[_from][msg.sender] = _allowances[_from][msg.sender].sub(_value);
            emit Transfer(_from, _to, _value);
        }

        return true;
    }

    function mint(address account, uint256 amount) public onlyMinter returns (bool) {
        _mint(account, amount);
        return true;
    }

    /**
     * @dev Destoys `amount` tokens from the caller.
     *
     * See `ERC20._burn`.
     */
    function burn(uint256 amount) public {
        _burn(msg.sender, amount);
    }

    /**
     * @dev See `ERC20._burnFrom`.
     */
    function burnFrom(address account, uint256 amount) public {
        _burnFrom(account, amount);
    }
}


/**
 * @dev Derived From the `ERC20` .
 *
 */
contract HKMT is Ownable, IERC20, MinterRole, ERC20Detailed {
    using SafeMath for uint256;

    mapping (address => uint256) private _balances;

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

    uint256 private _totalSupply;

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

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

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

    /**
     * @dev See `IERC20.approve`.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 value) public returns (bool) {
        _approve(msg.sender, spender, value);
        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 returns (bool) {
        _approve(msg.sender, spender, _allowances[msg.sender][spender].add(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 returns (bool) {
        _approve(msg.sender, spender, _allowances[msg.sender][spender].sub(subtractedValue));
        return true;
    }

    /**
     * @dev Moves tokens `amount` from `sender` to `recipient`.
     *
     * This is 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:
     *
     * - `sender` cannot be the zero address.
     * - `recipient` cannot be the zero address.
     * - `sender` must have a balance of at least `amount`.
     */
    function _transfer(address sender, address recipient, uint256 amount) internal {
        require(sender != address(0), "ERC20: transfer from the zero address");
        require(recipient != address(0), "ERC20: transfer to the zero address");

        _balances[sender] = _balances[sender].sub(amount);
        _balances[recipient] = _balances[recipient].add(amount);
        emit Transfer(sender, recipient, 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
     *
     * - `to` cannot be the zero address.
     */
    function _mint(address account, uint256 amount) internal {
        require(account != address(0), "ERC20: mint to the zero address");

        _totalSupply = _totalSupply.add(amount);
        _balances[account] = _balances[account].add(amount);
        emit Transfer(address(0), account, amount);
    }

     /**
     * @dev Destoys `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 value) internal {
        require(account != address(0), "ERC20: burn from the zero address");

        _totalSupply = _totalSupply.sub(value);
        _balances[account] = _balances[account].sub(value);
        emit Transfer(account, address(0), value);
    }

    /**
     * @dev Sets `amount` as the allowance of `spender` over the `owner`s tokens.
     *
     * This is 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 value) internal {
        require(owner != address(0), "ERC20: approve from the zero address");
        require(spender != address(0), "ERC20: approve to the zero address");

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

    /**
     * @dev Destoys `amount` tokens from `account`.`amount` is then deducted
     * from the caller's allowance.
     *
     * See `_burn` and `_approve`.
     */
    function _burnFrom(address account, uint256 amount) internal {
        _burn(account, amount);
        _approve(account, msg.sender, _allowances[account][msg.sender].sub(amount));
    }

    using SafeMath for uint;
    uint public txFeePerMillion = 0;
    uint256 public INITIAL_SUPPLY = 4000000000*(10**6);
    HkmtFeePool public feePool;

    constructor() public ERC20Detailed("HK Monetary Token", "HKMT", 6) {
        _totalSupply = INITIAL_SUPPLY;
        _balances[msg.sender] = INITIAL_SUPPLY;
    }

    modifier onlySender(address _sender) {
        require(msg.sender == _sender);
        _;
    }

    function setTxFee(uint _value) external onlyOwner returns (bool) {
        txFeePerMillion = _value;
        return true;
    }

    /**
    * @dev Set the fee pool to a specified address
    * @param _feePool The FeePool contract address
    */

    function setFeePool(address _feePool) external onlyOwner returns (bool) {
        require(_feePool != address(0));

        feePool = HkmtFeePool(_feePool);
        return true;
    }

    /**
    * @dev Change the fee pool to a specified address. Transfer the balance of current fee pool to the new one.
    * @param _newFeePool The new FeePool contract address
    */

    function changeFeePool(address _newFeePool) external onlyOwner returns (bool) {
        require(address(feePool) != address(0), "no FeePool set yet");
        require(_newFeePool != address(0));
        require(_balances[_newFeePool] == 0);

        uint256 currentPoolBalance = _balances[address(feePool)];
        delete _balances[address(feePool)];
        feePool = HkmtFeePool(_newFeePool);
        _balances[_newFeePool] = currentPoolBalance;

        return true;
    }

    // Fee pool transfer doesn't pay fee again.
    function feePoolTransfer(address _to, uint256 _value) external onlySender(address(feePool)) returns (bool) {
        require(_to != address(0));
        require(_value <= _balances[msg.sender]);

        _transfer(msg.sender, _to, _value);
        return true;
    }


    /**
    * @dev Transfer tokens to a specified address after diverting a fee to a central account.
    * @param _to The receiving address.
    * @param _value The number of tokens to transfer.
    */
    function transfer(address _to, uint256 _value) public returns (bool) {
        require(_to != address(0));
        require(_value <= _balances[msg.sender]);

        uint256 fee = _value.mul(txFeePerMillion).div(10**6);
        uint256 taxedValue = _value.sub(fee);

        // SafeMath.sub will throw if there is not enough balance.
        _transfer(msg.sender, _to, taxedValue);

        if (address(feePool) != address(0)) {
            _balances[address(feePool)] = _balances[address(feePool)].add(fee);
            emit Transfer(msg.sender, address(feePool), fee);
            if (msg.sender != owner()) {
                feePool.notifyTx(msg.sender, _value);
            } 
        }
        return true;
    }


    /**
    * @dev Transfer tokens from one address to another
    * @param _from address The address which you want to send tokens from
    * @param _to address The address which you want to transfer to
    * @param _value uint256 the amount of tokens to be transferred
    */
    function transferFrom(
        address _from,
        address _to,
        uint256 _value
    )
        public
        returns (bool)
    {
        require(_to != address(0));
        require(_value <= _balances[_from]);
        require(_value <= _allowances[_from][msg.sender]);

        uint256 fee = _value.mul(txFeePerMillion).div(10**6);
        uint256 taxedValue = _value.sub(fee);

        _balances[_from] = _balances[_from].sub(_value);
        _balances[_to] = _balances[_to].add(taxedValue);
        _allowances[_from][msg.sender] = _allowances[_from][msg.sender].sub(_value);
        emit Transfer(_from, _to, _value);
        
        if (address(feePool) != address(0)) {
            _balances[address(feePool)] = _balances[address(feePool)].add(fee);
            emit Transfer(msg.sender, address(feePool), fee);        
            feePool.notifyTx(msg.sender, _value);
        }
        return true;
    }

    function mint(address account, uint256 amount) public onlyMinter returns (bool) {
        _mint(account, amount);
        return true;
    }

    /**
     * @dev Destoys `amount` tokens from the caller.
     *
     * See `ERC20._burn`.
     */
    function burn(uint256 amount) public {
        _burn(msg.sender, amount);
    }

    /**
     * @dev See `ERC20._burnFrom`.
     */
    function burnFrom(address account, uint256 amount) public {
        _burnFrom(account, amount);
    }
}

Contract Security Audit

Contract ABI

[{"inputs":[],"payable":false,"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"}],"name":"MinterAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"account","type":"address"}],"name":"MinterRemoved","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"},{"constant":true,"inputs":[],"name":"INITIAL_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"addMinter","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burnFrom","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"_newFeePool","type":"address"}],"name":"changeFeePool","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"subtractedValue","type":"uint256"}],"name":"decreaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"feePool","outputs":[{"internalType":"contract HkmtFeePool","name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_value","type":"uint256"}],"name":"feePoolTransfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"addedValue","type":"uint256"}],"name":"increaseAllowance","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"isMinter","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"isOwner","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"account","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"renounceMinter","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"renounceOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"_feePool","type":"address"}],"name":"setFeePool","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"uint256","name":"_value","type":"uint256"}],"name":"setTxFee","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"txFeePerMillion","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"}]

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

Deployed Bytecode

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

Deployed Bytecode Sourcemap

22234:10334:0:-;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;22234:10334:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;9414:83;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;8:100:-1;33:3;30:1;27:10;8:100;;;90:11;;;84:18;71:11;;;64:39;52:2;45:10;8:100;;;12:14;9414:83:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;23171:148;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;23171:148:0;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;22563:91;;;:::i;:::-;;;;;;;;;;;;;;;;28654:188;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;28654:188:0;-1:-1:-1;;;;;28654:188:0;;:::i;31104:949::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;31104:949:0;;;;;;;;;;;;;;;;;:::i;28023:50::-;;;:::i;10272:83::-;;;:::i;:::-;;;;;;;;;;;;;;;;;;;23728:206;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;23728:206:0;;;;;;;;:::i;32061:143::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;32061:143:0;;;;;;;;:::i;32319:81::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;32319:81:0;;:::i;:::-;;27985:31;;;:::i;22717:110::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;22717:110:0;-1:-1:-1;;;;;22717:110:0;;:::i;1654:140::-;;;:::i;32462:103::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;32462:103:0;;;;;;;;:::i;29585:272::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;29585:272:0;;;;;;;;:::i;843:79::-;;;:::i;:::-;;;;-1:-1:-1;;;;;843:79:0;;;;;;;;;;;;;;1209:92;;;:::i;9616:87::-;;;:::i;10894:92::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;10894:92:0;-1:-1:-1;;;;;10894:92:0;;:::i;10994:77::-;;;:::i;24437:216::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;24437:216:0;;;;;;;;:::i;30075:735::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;30075:735:0;;;;;;;;:::i;10777:109::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;10777:109:0;-1:-1:-1;;;;;10777:109:0;;:::i;28080:26::-;;;:::i;29041:487::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;29041:487:0;-1:-1:-1;;;;;29041:487:0;;:::i;22890:134::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;;;;;22890:134:0;;;;;;;;;;:::i;28393:130::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;28393:130:0;;:::i;1949:109::-;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;1949:109:0;-1:-1:-1;;;;;1949:109:0;;:::i;9414:83::-;9484:5;9477:12;;;;;;;-1:-1:-1;;9477:12:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;9451:13;;9477:12;;9484:5;;9477:12;;9484:5;9477:12;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;9414:83;:::o;23171:148::-;23236:4;23253:36;23262:10;23274:7;23283:5;23253:8;:36::i;:::-;-1:-1:-1;23307:4:0;23171:148;;;;;:::o;22563:91::-;22634:12;;22563:91;:::o;28654:188::-;28720:4;1055:9;:7;:9::i;:::-;1047:54;;;;;-1:-1:-1;;;1047:54:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;1047:54:0;;;;;;;;;;;;;;;-1:-1:-1;;;;;28745:22:0;;28737:31;;;;;;-1:-1:-1;28781:7:0;:31;;-1:-1:-1;;;;;28781:31:0;;-1:-1:-1;;;;;;28781:31:0;;;;;;;28654:188;;;:::o;31104:949::-;31238:4;-1:-1:-1;;;;;31268:17:0;;31260:26;;;;;;-1:-1:-1;;;;;31315:16:0;;;;;;:9;:16;;;;;;31305:26;;;31297:35;;;;;;-1:-1:-1;;;;;31361:18:0;;;;;;:11;:18;;;;;;;;31380:10;31361:30;;;;;;;;31351:40;;;31343:49;;;;;;31405:11;31419:38;31451:5;31419:27;31430:15;;31419:6;:10;;:27;;;;:::i;:::-;:31;:38;:31;:38;:::i;:::-;31405:52;-1:-1:-1;31468:18:0;31489:15;:6;31405:52;31489:15;:10;:15;:::i;:::-;-1:-1:-1;;;;;31536:16:0;;;;;;:9;:16;;;;;;31468:36;;-1:-1:-1;31536:28:0;;31557:6;31536:28;:20;:28;:::i;:::-;-1:-1:-1;;;;;31517:16:0;;;;;;;:9;:16;;;;;;:47;;;;31592:14;;;;;;;:30;;31611:10;31592:30;:18;:30;:::i;:::-;-1:-1:-1;;;;;31575:14:0;;;;;;;:9;:14;;;;;;;;:47;;;;31666:18;;;;;:11;:18;;;;;31685:10;31666:30;;;;;;;:42;;31701:6;31666:42;:34;:42;:::i;:::-;-1:-1:-1;;;;;31633:18:0;;;;;;;:11;:18;;;;;;;;31652:10;31633:30;;;;;;;;:75;;;;31724:28;;;;;;;;;;;31633:18;;-1:-1:-1;;;;;;;;;;;31724:28:0;;;;;;;;;;31785:7;;-1:-1:-1;;;;;31785:7:0;31777:30;31773:251;;31872:7;;-1:-1:-1;;;;;31872:7:0;31854:27;;;;:9;:27;;;;;;:36;;31886:3;31854:36;:31;:36;:::i;:::-;31842:7;;;-1:-1:-1;;;;;31842:7:0;;;31824:27;;;;:9;:27;;;;;;;;;:66;;;;31939:7;;31910:43;;;;;;;31939:7;;;31919:10;;-1:-1:-1;;;;;;;;;;;31910:43:0;;;;;;;;;;31976:7;;:36;;;-1:-1:-1;;;31976:36:0;;31993:10;31976:36;;;;;;;;;;;;-1:-1:-1;;;;;31976:7:0;;;;:16;;:36;;;;;;;;;;;;;;;:7;;:36;;;5:2:-1;;;;30:1;27;20:12;5:2;31976:36:0;;;;8:9:-1;5:2;;;45:16;42:1;39;24:38;77:16;74:1;67:27;5:2;31976:36:0;;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;31773:251:0;-1:-1:-1;32041:4:0;;31104:949;-1:-1:-1;;;;;31104:949:0:o;28023:50::-;;;;:::o;10272:83::-;10338:9;;;;10272:83;:::o;23728:206::-;23834:10;23808:4;23855:23;;;:11;:23;;;;;;;;-1:-1:-1;;;;;23855:32:0;;;;;;;;;;23808:4;;23825:79;;23846:7;;23855:48;;23892:10;23855:48;:36;:48;:::i;:::-;23825:8;:79::i;32061:143::-;32135:4;10676:20;10685:10;10676:8;:20::i;:::-;10668:81;;;;-1:-1:-1;;;10668:81:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;32152:22;32158:7;32167:6;32152:5;:22::i;32319:81::-;32367:25;32373:10;32385:6;32367:5;:25::i;:::-;32319:81;:::o;27985:31::-;;;;:::o;22717:110::-;-1:-1:-1;;;;;22801:18:0;22774:7;22801:18;;;:9;:18;;;;;;;22717:110::o;1654:140::-;1055:9;:7;:9::i;:::-;1047:54;;;;;-1:-1:-1;;;1047:54:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;1047:54:0;;;;;;;;;;;;;;;1753:1;1737:6;;1716:40;;-1:-1:-1;;;;;1737:6:0;;;;1716:40;;1753:1;;1716:40;1784:1;1767:19;;-1:-1:-1;;;;;;1767:19:0;;;1654:140::o;32462:103::-;32531:26;32541:7;32550:6;32531:9;:26::i;:::-;32462:103;;:::o;29585:272::-;29667:7;;29686:4;;-1:-1:-1;;;;;29667:7:0;28343:10;:21;;28335:30;;;;;;-1:-1:-1;;;;;29711:17:0;;29703:26;;;;;;29768:10;29758:21;;;;:9;:21;;;;;;29748:31;;;29740:40;;;;;;29793:34;29803:10;29815:3;29820:6;29793:9;:34::i;:::-;-1:-1:-1;29845:4:0;;29585:272;-1:-1:-1;;;29585:272:0:o;843:79::-;881:7;908:6;-1:-1:-1;;;;;908:6:0;843:79;:::o;1209:92::-;1249:4;1287:6;-1:-1:-1;;;;;1287:6:0;1273:10;:20;;1209:92::o;9616:87::-;9688:7;9681:14;;;;;;;;-1:-1:-1;;9681:14:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;9655:13;;9681:14;;9688:7;;9681:14;;9688:7;9681:14;;;;;;;;;;;;;;;;;;;;;;;;10894:92;10676:20;10685:10;10676:8;:20::i;:::-;10668:81;;;;-1:-1:-1;;;10668:81:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;10959:19;10970:7;10959:10;:19::i;10994:77::-;11038:25;11052:10;11038:13;:25::i;:::-;10994:77::o;24437:216::-;24548:10;24522:4;24569:23;;;:11;:23;;;;;;;;-1:-1:-1;;;;;24569:32:0;;;;;;;;;;24522:4;;24539:84;;24560:7;;24569:53;;24606:15;24569:53;:36;:53;:::i;30075:735::-;30138:4;-1:-1:-1;;;;;30163:17:0;;30155:26;;;;;;30220:10;30210:21;;;;:9;:21;;;;;;30200:31;;;30192:40;;;;;;30245:11;30259:38;30291:5;30259:27;30270:15;;30259:6;:10;;:27;;;;:::i;:38::-;30245:52;-1:-1:-1;30308:18:0;30329:15;:6;30245:52;30329:15;:10;:15;:::i;:::-;30308:36;;30425:38;30435:10;30447:3;30452:10;30425:9;:38::i;:::-;30488:7;;-1:-1:-1;;;;;30488:7:0;30480:30;30476:305;;30575:7;;-1:-1:-1;;;;;30575:7:0;30557:27;;;;:9;:27;;;;;;:36;;30589:3;30557:36;:31;:36;:::i;:::-;30545:7;;;-1:-1:-1;;;;;30545:7:0;;;30527:27;;;;:9;:27;;;;;;;;;:66;;;;30642:7;;30613:43;;;;;;;30642:7;;;30622:10;;-1:-1:-1;;;;;;;;;;;30613:43:0;;;;;;;;;;30689:7;:5;:7::i;:::-;-1:-1:-1;;;;;30675:21:0;:10;-1:-1:-1;;;;;30675:21:0;;30671:98;;30717:7;;:36;;;-1:-1:-1;;;30717:36:0;;30734:10;30717:36;;;;;;;;;;;;-1:-1:-1;;;;;30717:7:0;;;;:16;;:36;;;;;;;;;;;;;;;:7;;:36;;;5:2:-1;;;;30:1;27;20:12;5:2;30717:36:0;;;;8:9:-1;5:2;;;45:16;42:1;39;24:38;77:16;74:1;67:27;5:2;30717:36:0;;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;;30671:98:0;-1:-1:-1;30798:4:0;;30075:735;-1:-1:-1;;;;30075:735:0:o;10777:109::-;10833:4;10857:21;:8;10870:7;10857:21;:12;:21;:::i;28080:26::-;;;-1:-1:-1;;;;;28080:26:0;;:::o;29041:487::-;29113:4;1055:9;:7;:9::i;:::-;1047:54;;;;;-1:-1:-1;;;1047:54:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;1047:54:0;;;;;;;;;;;;;;;29146:7;;-1:-1:-1;;;;;29146:7:0;29130:61;;;;;-1:-1:-1;;;29130:61:0;;;;;;;;;;;;-1:-1:-1;;;29130:61:0;;;;;;;;;;;;;;;-1:-1:-1;;;;;29210:25:0;;29202:34;;;;;;-1:-1:-1;;;;;29255:22:0;;;;;;:9;:22;;;;;;:27;29247:36;;;;;;-1:-1:-1;29343:7:0;;;-1:-1:-1;;;;;29343:7:0;;;29296:26;29325:27;;;:9;:27;;;;;;;;29363:34;;;;29408;;-1:-1:-1;;;;;;29408:34:0;;;;;;;;;;;29453:22;;;;;:43;-1:-1:-1;;29041:487:0:o;22890:134::-;-1:-1:-1;;;;;22989:18:0;;;22962:7;22989:18;;;:11;:18;;;;;;;;:27;;;;;;;;;;;;;22890:134::o;28393:130::-;28452:4;1055:9;:7;:9::i;:::-;1047:54;;;;;-1:-1:-1;;;1047:54:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;1047:54:0;;;;;;;;;;;;;;;-1:-1:-1;28469:15:0;:24;28511:4;;28393:130::o;1949:109::-;1055:9;:7;:9::i;:::-;1047:54;;;;;-1:-1:-1;;;1047:54:0;;;;;;;;;;;;;-1:-1:-1;;;;;;;;;;;1047:54:0;;;;;;;;;;;;;;;2022:28;2041:8;2022:18;:28::i;27239:335::-;-1:-1:-1;;;;;27332:19:0;;27324:68;;;;-1:-1:-1;;;27324:68:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;27411:21:0;;27403:68;;;;-1:-1:-1;;;27403:68:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;27484:18:0;;;;;;;:11;:18;;;;;;;;:27;;;;;;;;;;;;;:35;;;27535:31;;;;;;;;;;;;;;;;;27239:335;;;:::o;4125:470::-;4183:7;4427:6;4423:47;;-1:-1:-1;4457:1:0;4450:8;;4423:47;4494:5;;;4498:1;4494;:5;:1;4518:5;;;;;:10;4510:56;;;;-1:-1:-1;;;4510:56:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;4586:1;4125:470;-1:-1:-1;;;4125:470:0:o;5063:333::-;5121:7;5220:1;5216;:5;5208:44;;;;;-1:-1:-1;;;5208:44:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;5263:9;5279:1;5275;:5;;;;;;;5063:333;-1:-1:-1;;;;5063:333:0:o;3690:184::-;3748:7;3781:1;3776;:6;;3768:49;;;;;-1:-1:-1;;;3768:49:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;3840:5:0;;;3690:184::o;3234:181::-;3292:7;3324:5;;;3348:6;;;;3340:46;;;;;-1:-1:-1;;;3340:46:0;;;;;;;;;;;;;;;;;;;;;;;;;;;25853:308;-1:-1:-1;;;;;25929:21:0;;25921:65;;;;;-1:-1:-1;;;25921:65:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;26014:12;;:24;;26031:6;26014:24;:16;:24;:::i;:::-;25999:12;:39;-1:-1:-1;;;;;26070:18:0;;;;;;:9;:18;;;;;;:30;;26093:6;26070:30;:22;:30;:::i;:::-;-1:-1:-1;;;;;26049:18:0;;;;;;:9;:18;;;;;;;;:51;;;;26116:37;;;;;;;26049:18;;;;-1:-1:-1;;;;;;;;;;;26116:37:0;;;;;;;;;25853:308;;:::o;26493:306::-;-1:-1:-1;;;;;26568:21:0;;26560:67;;;;-1:-1:-1;;;26560:67:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;26655:12;;:23;;26672:5;26655:23;:16;:23;:::i;:::-;26640:12;:38;-1:-1:-1;;;;;26710:18:0;;;;;;:9;:18;;;;;;:29;;26733:5;26710:29;:22;:29;:::i;:::-;-1:-1:-1;;;;;26689:18:0;;;;;;:9;:18;;;;;;;;:50;;;;26755:36;;;;;;;26689:18;;-1:-1:-1;;;;;;;;;;;26755:36:0;;;;;;;;;;26493:306;;:::o;27759:188::-;27831:22;27837:7;27846:6;27831:5;:22::i;:::-;-1:-1:-1;;;;;27894:20:0;;;;;;:11;:20;;;;;;;;27882:10;27894:32;;;;;;;;;27864:75;;27873:7;;27894:44;;27931:6;27894:44;:36;:44;:::i;25143:429::-;-1:-1:-1;;;;;25241:20:0;;25233:70;;;;-1:-1:-1;;;25233:70:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;25322:23:0;;25314:71;;;;-1:-1:-1;;;25314:71:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;25418:17:0;;;;;;:9;:17;;;;;;:29;;25440:6;25418:29;:21;:29;:::i;:::-;-1:-1:-1;;;;;25398:17:0;;;;;;;:9;:17;;;;;;:49;;;;25481:20;;;;;;;:32;;25506:6;25481:32;:24;:32;:::i;:::-;-1:-1:-1;;;;;25458:20:0;;;;;;;:9;:20;;;;;;;;;:55;;;;25529:35;;;;;;;25458:20;;25529:35;;;;-1:-1:-1;;;;;;;;;;;25529:35:0;;;;;;;;25143:429;;;:::o;11079:122::-;11136:21;:8;11149:7;11136:21;:12;:21;:::i;:::-;11173:20;;-1:-1:-1;;;;;11173:20:0;;;;;;;;11079:122;:::o;11209:130::-;11269:24;:8;11285:7;11269:24;:15;:24;:::i;:::-;11309:22;;-1:-1:-1;;;;;11309:22:0;;;;;;;;11209:130;:::o;12129:203::-;12201:4;-1:-1:-1;;;;;12226:21:0;;12218:68;;;;-1:-1:-1;;;12218:68:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;;12304:20:0;:11;:20;;;;;;;;;;;;;;;12129:203::o;2164:229::-;-1:-1:-1;;;;;2238:22:0;;2230:73;;;;-1:-1:-1;;;2230:73:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;2340:6;;;2319:38;;-1:-1:-1;;;;;2319:38:0;;;;2340:6;;;2319:38;;;2368:6;:17;;-1:-1:-1;;;;;;2368:17:0;-1:-1:-1;;;;;2368:17:0;;;;;;;;;;2164:229::o;11593:178::-;11671:18;11675:4;11681:7;11671:3;:18::i;:::-;11670:19;11662:63;;;;;-1:-1:-1;;;11662:63:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;11736:20:0;:11;:20;;;;;;;;;;;:27;;-1:-1:-1;;11736:27:0;11759:4;11736:27;;;11593:178::o;11851:183::-;11931:18;11935:4;11941:7;11931:3;:18::i;:::-;11923:64;;;;-1:-1:-1;;;11923:64:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;;;;;11998:20:0;12021:5;11998:20;;;;;;;;;;;:28;;-1:-1:-1;;11998:28:0;;;11851:183::o

Swarm Source

bzzr://df4a841a69cac45d168096af4d7f6df6c3205a5faefe872f12721aba3e3c4e93

Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

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

OVERVIEW

HKMT is a Hong Kong dollar-backed stablecoin established by the Monetary Token Foundation. HKMT governance is defined by adhering to the highest standards of transparency and accountability.

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
Loading...
Loading
[ 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.