(06 Jul 2021, 11:23 am)Andreos1 wrote This is what appears/appeared with the £1 evening fare.

The same appears on all fares, it does with Arriva today, it's the pre-authorisation charge, they only reserve the amount to make sure the card is active, similar to online shopping from your supermarket etc - I'd assume it's to do with the nature of the ticketing/contactless set up that it takes a while to reconcile with your bank. 

The 10p doesn't ever really leave your account and within a few hours you should see the exact amount shown - thanks to the nature of live banking these days you notice it.