The issue has been resolved and all services are operating as normal. We are very sorry for the inconvenience.
Posted 27 days ago. Jul 26, 2017 - 11:36 UTC
We are currently experiencing issues with our cards – your card transactions may be declined and you won’t be able to access your card details in the app at the moment. We are investigating the issue, but we would encourage you use or carry alternative cards at this time.