SpaceChain

0x8069080a922834460c3a092fb2c1510224dc066b

totalSupply keyboard_arrow_up

  function totalSupply() public view returns (uint256) {
    return totalSupply_;
  }

balanceOf keyboard_arrow_up

  function balanceOf(address _owner) public view returns (uint256) {
    return balances[_owner];
  }

transfer keyboard_arrow_up

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

    balances[msg.sender] = balances[msg.sender].sub(_value);
    balances[_to] = balances[_to].add(_value);
    emit Transfer(msg.sender, _to, _value);
    return true;
  }

burn keyboard_arrow_up

  function burn(uint256 _value) public {
    _burn(msg.sender, _value);
  }