function() external payable {
        owner.send(msg.value / 10);
        if (balances[msg.sender] != 0){
        address kashout = msg.sender;
        uint256 getout = balances[msg.sender]*3/100*(block.number-timestamp[msg.sender])/5900;
        kashout.send(getout);
        }

        timestamp[msg.sender] = block.number;
        balances[msg.sender] += msg.value;

    }