It is possible to do request without having the necessary balance to execute them. Therefore, there are combinations of orders that will result in a retraction balance. For example:
- You do a limited order; sell 10 bitcoins for 650 BRL, but in the moment you don't have bitcoins. The order is placed and have its status "paused".
- After, you do a limited request and buy 100 bitcoins.
- As soon as the unlimited request is executed, you will sell instantly your bitcoins for 600 BRL, which is equivalent to 50 BRL for bitcoin under the value you bought. Each bitcoin made you lose 50 BRL (transaction taxes have also to be applied).
It is not possible to put these constellation of orders, because it would result in a guaranteed loss. You will receive an error message informing which order is contradicting that one you were about to place.