[HELP] I Mistyped the bank account linked to my fiverr account

Hello, so I mistyped the bank account number linked to my fiverr account, the bank account that I typed exceeds the ususal 13 digit numeric numbers, is there anyway I can retrieve back the money, I still have the payoneer transaction ID with me. If the bank account does not exist will the money be returened to me? If so is it going to be returned via fiver or payoneer?