iOS app shows a spinner after entering a transaction

Thanks for cone and congrats on the iOS release!

After entering any transaction and pressing save, the entry is shown briefly at the bottom of the screen, and a spinner appears in the center of the screen. It doesn't go away.

Start by reproducing the issue in the iOS app: enter any transaction, press Save, and observe the spinner and newly shown entry. Trace the transaction save and loading state from that action. Done means the spinner stops after saving and the transaction remains visible.

Written by the indexing model from the issue text.