ETH Price: $2,519.95 (+0.44%)
Gas: 0.9 Gwei
 
Transaction Hash
Method
Block
From
To
0xce33bf2c8152e592859cb3362f830ab0ff5f274c4e8e14482a415918eeade20f Transfer(pending)2025-06-01 2:57:257 days ago1748746645IN
Tokenlon: LON Token
0 ETH(Pending)(Pending)
0x04daea579dec2b430c0e29c155c222b4b20c9261ad819cfc7b6053b8558431e4 Transfer(pending)2025-06-01 2:46:157 days ago1748745975IN
Tokenlon: LON Token
0 ETH(Pending)(Pending)
0xc647d01bb745e4436514ac726f4fe6a75362851f7f0baaefb00a619bd8a9d18d Transfer(pending)2025-06-01 2:24:147 days ago1748744654IN
Tokenlon: LON Token
0 ETH(Pending)(Pending)
0xab2b94f0392619b2a4117018e27e37182d805b0dc201c4f5318cfa91cc372e97 Transfer(pending)2025-06-01 2:08:377 days ago1748743717IN
Tokenlon: LON Token
0 ETH(Pending)(Pending)
0xe16eefa9db8632a6233f6a0c9a0d409cd547b5499f87b23511fa6e55a47ada10 Transfer(pending)2025-06-01 1:54:497 days ago1748742889IN
Tokenlon: LON Token
0 ETH(Pending)(Pending)
0x6678eb2215b695fc46544c4d1d586eb473fca97d26dc9686727ca864883d0cc5 Transfer(pending)2025-06-01 1:48:247 days ago1748742504IN
Tokenlon: LON Token
0 ETH(Pending)(Pending)
0x44754e0c23f4354ad3f1245deeb7daa37d2d7cdd050bba4b07b2e041a45f6288 Transfer(pending)2025-06-01 1:26:477 days ago1748741207IN
Tokenlon: LON Token
0 ETH(Pending)(Pending)
0x66dd61b073b4618fec2bea1e04ac2a6eff5a6807ef11e3cd4dd91a95da4c1008 Transfer(pending)2025-05-25 2:32:3114 days ago1748140351IN
Tokenlon: LON Token
0 ETH(Pending)(Pending)
0x03eb1376023841f9c439095b905ffdbcc112abf97bcbefef143e9e9019195fbe Transfer(pending)2025-05-25 2:14:4714 days ago1748139287IN
Tokenlon: LON Token
0 ETH(Pending)(Pending)
Approve226599982025-06-08 12:54:3551 mins ago1749387275IN
Tokenlon: LON Token
0 ETH0.000043720.93776016
Approve226592532025-06-08 10:24:233 hrs ago1749378263IN
Tokenlon: LON Token
0 ETH0.000042260.90647426
Transfer226523122025-06-07 11:08:1126 hrs ago1749294491IN
Tokenlon: LON Token
0 ETH0.000214714.13918168
Transfer226507412025-06-07 5:52:4731 hrs ago1749275567IN
Tokenlon: LON Token
0 ETH0.000022740.75877258
Transfer226507252025-06-07 5:49:3531 hrs ago1749275375IN
Tokenlon: LON Token
0 ETH0.000035890.76255135
Approve226430382025-06-06 4:00:592 days ago1749182459IN
Tokenlon: LON Token
0 ETH0.000060561.29897495
Transfer226385202025-06-05 12:51:113 days ago1749127871IN
Tokenlon: LON Token
0 ETH0.000230634.44499033
Approve226358402025-06-05 3:48:353 days ago1749095315IN
Tokenlon: LON Token
0 ETH0.000083181.78406829
Transfer226354982025-06-05 2:39:473 days ago1749091187IN
Tokenlon: LON Token
0 ETH0.000097621.88160663
Approve226325832025-06-04 16:52:113 days ago1749055931IN
Tokenlon: LON Token
0 ETH0.000211144.55796954
Approve226321792025-06-04 15:31:113 days ago1749051071IN
Tokenlon: LON Token
0 ETH0.000412378.84442786
Approve226305802025-06-04 10:07:594 days ago1749031679IN
Tokenlon: LON Token
0 ETH0.000172483.72137656
Transfer226300522025-06-04 8:21:354 days ago1749025295IN
Tokenlon: LON Token
0 ETH0.000175033.37430757
Transfer226279602025-06-04 1:19:354 days ago1748999975IN
Tokenlon: LON Token
0 ETH0.000039630.76398764
Approve226273472025-06-03 23:16:354 days ago1748992595IN
Tokenlon: LON Token
0 ETH0.000053591.15099235
Approve226239902025-06-03 12:00:355 days ago1748952035IN
Tokenlon: LON Token
0 ETH0.000047331.94464606
View all transactions

Latest 1 internal transaction

Advanced mode:
Parent Transaction Hash Method Block
From
To
-114943892020-12-21 3:58:201630 days ago1608523100  Contract Creation0 ETH

Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

Validator Index Block Amount
View All Withdrawals

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

Contract Source Code Verified (Exact Match)

Contract Name:
Lon

Compiler Version
v0.7.4+commit.3f05b770

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion, MIT license
// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <0.8.0;

import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
import "@openzeppelin/contracts/math/SafeMath.sol";

import "../interfaces/ILon.sol";
import "./Ownable.sol";

contract Lon is ERC20, ILon, Ownable {
  using SafeMath for uint256;

  uint256 public override constant cap = 200_000_000e18; // CAP is 200,000,000 LON

  bytes32 public override immutable DOMAIN_SEPARATOR;

  // keccak256("Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)")
  bytes32 public constant PERMIT_TYPEHASH = 0x6e71edae12b1b97f4d1f60370fef10105fa2faae0126114a169c64845d6126c9;

  address public emergencyRecipient;

  address public minter;

  mapping(address => uint256) public override nonces;

  constructor(address _owner, address _emergencyRecipient) ERC20("Tokenlon", "LON") Ownable(_owner) {
    minter = _owner;
    emergencyRecipient = _emergencyRecipient;

    uint256 chainId ;
    assembly {
       chainId := chainid()
    }
    DOMAIN_SEPARATOR =  keccak256(
            abi.encode(
                keccak256("EIP712Domain(string name,string version,uint256 chainId,address verifyingContract)"),
                keccak256(bytes(name())),
                keccak256(bytes("1")),
                chainId,
                address(this)
            )
        );
  }

  modifier onlyMinter {
    require(msg.sender == minter, "not minter");
    _;
  }

  // implement the eip-2612
  function permit(address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s) external override {
    require(owner != address(0), "zero address");
    require(block.timestamp <= deadline || deadline == 0, "permit is expired");

    bytes32 digest = keccak256(
      abi.encodePacked(
        uint16(0x1901),
        DOMAIN_SEPARATOR,
        keccak256(abi.encode(PERMIT_TYPEHASH, owner, spender, value, nonces[owner]++, deadline))
        )
      );

    require(owner == ecrecover(digest, v, r, s), "invalid signature");
    _approve(owner, spender, value);
  }

  function burn(uint256 amount) external override {
     _burn(msg.sender, amount);
  }

  function emergencyWithdraw(IERC20 token) external override {
    token.transfer(emergencyRecipient, token.balanceOf(address(this)));
  }

  function setMinter(address newMinter) external onlyOwner {
    emit MinterChanged(minter, newMinter);
    minter = newMinter;
  }

  function mint(address to, uint256 amount) external override onlyMinter {
    require(to != address(0), "zero address");
    require(totalSupply().add(amount) <= cap, "cap exceeded");

     _mint(to, amount);
  }

  event MinterChanged(address minter, address newMinter);

}

// SPDX-License-Identifier: MIT

pragma solidity ^0.7.0;

/*
 * @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 GSN 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 payable) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes memory) {
        this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
        return msg.data;
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.7.0;

/**
 * @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) {
        return sub(a, b, "SafeMath: subtraction overflow");
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b <= a, errorMessage);
        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-contracts/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) {
        return div(a, b, "SafeMath: division by zero");
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts 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) {
        require(b > 0, errorMessage);
        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) {
        return mod(a, b, "SafeMath: modulo by zero");
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * Reverts with custom message 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, string memory errorMessage) internal pure returns (uint256) {
        require(b != 0, errorMessage);
        return a % b;
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.7.0;

import "../../GSN/Context.sol";
import "./IERC20.sol";
import "../../math/SafeMath.sol";
import "../../utils/Address.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.zeppelin.solutions/t/how-to-implement-erc20-supply-mechanisms/226[How
 * to implement supply mechanisms].
 *
 * We have followed general OpenZeppelin guidelines: functions revert instead
 * of 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 {
    using SafeMath for uint256;
    using Address for address;

    mapping (address => uint256) private _balances;

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

    uint256 private _totalSupply;

    string private _name;
    string private _symbol;
    uint8 private _decimals;

    /**
     * @dev Sets the values for {name} and {symbol}, initializes {decimals} with
     * a default value of 18.
     *
     * To select a different value for {decimals}, use {_setupDecimals}.
     *
     * All three of these values are immutable: they can only be set once during
     * construction.
     */
    constructor (string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
        _decimals = 18;
    }

    /**
     * @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. This is the value {ERC20} uses, unless {_setupDecimals} is
     * called.
     *
     * 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 returns (uint8) {
        return _decimals;
    }

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

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

    /**
     * @dev See {IERC20-transfer}.
     *
     * Requirements:
     *
     * - `recipient` cannot be the zero address.
     * - the caller must have a balance of at least `amount`.
     */
    function transfer(address recipient, uint256 amount) public virtual override returns (bool) {
        _transfer(_msgSender(), recipient, 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}.
     *
     * Requirements:
     *
     * - `spender` cannot be the zero address.
     */
    function approve(address spender, uint256 amount) public virtual override returns (bool) {
        _approve(_msgSender(), 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};
     *
     * Requirements:
     * - `sender` and `recipient` cannot be the zero address.
     * - `sender` must have a balance of at least `amount`.
     * - the caller must have allowance for ``sender``'s tokens of at least
     * `amount`.
     */
    function transferFrom(address sender, address recipient, uint256 amount) public virtual override returns (bool) {
        _transfer(sender, recipient, amount);
        _approve(sender, _msgSender(), _allowances[sender][_msgSender()].sub(amount, "ERC20: transfer amount exceeds allowance"));
        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) {
        _approve(_msgSender(), spender, _allowances[_msgSender()][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 virtual returns (bool) {
        _approve(_msgSender(), spender, _allowances[_msgSender()][spender].sub(subtractedValue, "ERC20: decreased allowance below zero"));
        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 virtual {
        require(sender != address(0), "ERC20: transfer from the zero address");
        require(recipient != address(0), "ERC20: transfer to the zero address");

        _beforeTokenTransfer(sender, recipient, amount);

        _balances[sender] = _balances[sender].sub(amount, "ERC20: transfer amount exceeds balance");
        _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 virtual {
        require(account != address(0), "ERC20: mint to the zero address");

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

        _totalSupply = _totalSupply.add(amount);
        _balances[account] = _balances[account].add(amount);
        emit Transfer(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);

        _balances[account] = _balances[account].sub(amount, "ERC20: burn amount exceeds balance");
        _totalSupply = _totalSupply.sub(amount);
        emit Transfer(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 Sets {decimals} to a value other than the default one of 18.
     *
     * WARNING: This function should only be called from the constructor. Most
     * applications that interact with token contracts will not expect
     * {decimals} to ever change, and may work incorrectly if it does.
     */
    function _setupDecimals(uint8 decimals_) internal {
        _decimals = decimals_;
    }

    /**
     * @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 to 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 { }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.7.0;

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

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

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

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

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

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

    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

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

// SPDX-License-Identifier: MIT

pragma solidity ^0.7.0;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // According to EIP-1052, 0x0 is the value returned for not-yet created accounts
        // and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
        // for accounts without code, i.e. `keccak256('')`
        bytes32 codehash;
        bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
        // solhint-disable-next-line no-inline-assembly
        assembly { codehash := extcodehash(account) }
        return (codehash != accountHash && codehash != 0x0);
    }

    /**
     * @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");

        // solhint-disable-next-line avoid-low-level-calls, avoid-call-value
        (bool success, ) = recipient.call{ value: amount }("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain`call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
      return functionCall(target, data, "Address: low-level call failed");
    }

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

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(address target, bytes memory data, uint256 value) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

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

    function _functionCallWithValue(address target, bytes memory data, uint256 weiValue, string memory errorMessage) private returns (bytes memory) {
        require(isContract(target), "Address: call to non-contract");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.call{ value: weiValue }(data);
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

                // solhint-disable-next-line no-inline-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <0.8.0;

abstract contract Ownable {
    address public owner;
    address public nominatedOwner;

    constructor(address _owner) {
        owner = _owner;
    }

    function acceptOwnership() external {
        require(msg.sender == nominatedOwner, "not nominated");
        emit OwnerChanged(owner, nominatedOwner);

        owner = nominatedOwner;
        nominatedOwner = address(0);
    }

    function renounceOwnership() external onlyOwner {
        emit OwnerChanged(owner, address(0));
        owner = address(0);
    }

    function nominateNewOwner(address newOwner) external onlyOwner {
        nominatedOwner = newOwner;
        emit OwnerNominated(newOwner);
    }

    modifier onlyOwner {
        require(msg.sender == owner, "not owner");
        _;
    }

    event OwnerNominated(address indexed newOwner);
    event OwnerChanged(address indexed oldOwner, address indexed newOwner);
}

// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <0.8.0;

import "@openzeppelin/contracts/token/ERC20/IERC20.sol";

interface IEIP2612 is IERC20 {
  function DOMAIN_SEPARATOR() external view returns (bytes32);
  function nonces(address owner) external view returns (uint256);
  function permit(address owner, address spender, uint256 value, uint256 deadline, uint8 v, bytes32 r, bytes32 s) external;
}

// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <0.8.0;

import "@openzeppelin/contracts/token/ERC20/IERC20.sol";

interface IEmergency {
    function emergencyWithdraw(IERC20 token) external ;
}

// SPDX-License-Identifier: MIT
pragma solidity >=0.6.0 <0.8.0;

import "./IEmergency.sol";
import "./IEIP2612.sol";

interface ILon is IEmergency, IEIP2612 {
  function cap() external view returns(uint256);

  function mint(address to, uint256 amount) external; 

  function burn(uint256 amount) external;
}

Settings
{
  "evmVersion": "istanbul",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs",
    "useLiteralContent": true
  },
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "remappings": [],
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "abi"
      ]
    }
  }
}

Contract Security Audit

Contract ABI

API
[{"inputs":[{"internalType":"address","name":"_owner","type":"address"},{"internalType":"address","name":"_emergencyRecipient","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":false,"internalType":"address","name":"minter","type":"address"},{"indexed":false,"internalType":"address","name":"newMinter","type":"address"}],"name":"MinterChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"oldOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnerNominated","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":"DOMAIN_SEPARATOR","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PERMIT_TYPEHASH","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"acceptOwnership","outputs":[],"stateMutability":"nonpayable","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":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"cap","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":[],"name":"emergencyRecipient","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"}],"name":"emergencyWithdraw","outputs":[],"stateMutability":"nonpayable","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":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"minter","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"nominateNewOwner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"nominatedOwner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"nonces","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"uint256","name":"deadline","type":"uint256"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"permit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newMinter","type":"address"}],"name":"setMinter","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]

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

Deployed Bytecode

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

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

0000000000000000000000003b1b761ec28b63227a1e7204a80622180dccc22f00000000000000000000000000000000d49a1772a9ed1533f0d6b7f54a4a814e

-----Decoded View---------------
Arg [0] : _owner (address): 0x3B1b761ec28B63227a1e7204a80622180DCcC22f
Arg [1] : _emergencyRecipient (address): 0x00000000D49A1772A9Ed1533f0d6b7f54A4A814e

-----Encoded View---------------
2 Constructor Arguments found :
Arg [0] : 0000000000000000000000003b1b761ec28b63227a1e7204a80622180dccc22f
Arg [1] : 00000000000000000000000000000000d49a1772a9ed1533f0d6b7f54a4a814e


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

OVERVIEW

Tokenlon is a decentralized exchange and payment settlement protocol.

Loading...
Loading
[ Download: CSV Export  ]
[ Download: CSV Export  ]

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