Refunds no longer show in app

Issue: (one-sentence summary)
Refunds don’t show anymore in the app.

How to reproduce it:
Buy an item from shop.
Go back to the shop and return the item.
Few days later money is back in underlying card.
Curve app still shows original transaction but no refund.
Gbit correctly says you can’t Gbit because this transaction has been refunded.

OS:
Android 10

Device:
Mi 9

App version:
2.46.2

Screenshot:
Screenshot_2020-12-21-22-40-20-940_com.imaginecurve.curve.prd