Welcome to Just Answer. I am here to help you resolve your tax and finance concerns. Please feel free to ask anytime you need extra help.
There is no typical rate paid. It varies from one transaction to another and is determined by the financial situation of the failed bank. Here is a link to the documentation of the specific transfer you are involved in. From it you will be able to determine how much was paid for your loan.
Here is the link again. No issue with earlier remarks.