func: function Token(
          string _description,
          string _logoURL,
          string _name,
          string _symbol,
          uint256 _totalSupply
      ) public
      {
          description = _description;
          logoURL = _logoURL;
          name = _name;
          symbol = _symbol;
          decimals = 18;
          totalSupply = _totalSupply;
  
          creator = tx.origin;
          Created(creator, _totalSupply);
          balances[creator] = _totalSupply;
      }