In the app it says “Topping up in GBP - Unse your unique local account details if you transfer from a UK bank account, otherwise please use the IBAN details”. However, it doesn’t tell me what my unique local account details are. How do I find these please.
Try to use your local currency iban to avoid banking fx. Then exchange your local currency to gbp within the revolut app, if that’s your goal.
More, Profile, Account details, GBP, scroll down. You will see your unique sort code and account number.