How big is transaction fee in bitcoin?
Minimum, maximum?
What do you want to pay to successful transaction?
Thank you.
That depends on how much are you going to send and also which wallet are you using if you are using an exchange wallet like coinbase they wont charge you for any fees, if you are using blockchain wallet or mycelium the minimum is 0 but it could take weeks before it gets confirmed just always use the standard fee which is .0001 and your transaction should be fine.