It's happening that when trying to take an order, if there are no response from mostro instance (instance is down or there are an error like Signature verification failed or unwrping the gift etc ) or if taker is offlne, when they goes to My Trades, the order appears as Pending, and when they open it, they see the screen as if they were the maker of that order.

To replicate this, try taking an offline order and going to My Trades to see it as Pending. When you close and reopen the app, everything returns to normal.

Note: edited this afer found how to replicate it