This happened to me last year, Bank Of Scotland are terrible for blocking even the lowest of paymentsAs mentioned last night, I’m keen on seeing (and hoping no one does) get their transaction blocked on their card even after doing this pay in full pre auth.
I guess there might be a difference to some banks seeing a £0 charge to one over £1200?!
Just worth keeping you back ups options/card close, or numbers to call you bank etc handy!
I had to go onto the App and authorise the payment, and they STILL blocked it!
The bank doesn't even allow you to call them to warn of big transactions, absolutely useless
I entered my 3 digit number on the back wrong once, and that was enough for Fraud to block all transactions....Grrrrrr