but i not understand, Transaction in blockchain. And must be confirmed by Network. Maybe this is problem not on Polonex side, but in Network? Transaction is big.
In the older versions it could happen, that a too big transaction was rejected from the network.
At your wallet home, the coins would be always displayed to you.
In your gui wallet at home, the coins where unconfirmed for a while, and the transaction is marked with a question mark, but the coins are still in the wallet.
Polo just have to reset and update, and the coins would be displayed to you again.