Can someone explain why literally every single time I try to trade or buy or transfer it always tells me "unable to determine fee"? I have put in several different values and always get the same answer. I can't even withdraw the money I have in the wallet. This app is horrible! MY MONEY is being held prisoner. I want it out of the wallet NOW! IDGAF if it's in check form! I want it back! DO NOT USE THIS WALLET IF YOU VALUE YOUR FINANCES!!!