UI randomly pauses (freezes) for seconds
Created by: qertoip
The user interface randomly freezes for seconds. This is most evident on the main view with a list of transactions and (+) button. But it happens on other views as well. Most of the time the UI unfreezes after a few seconds and user can continue using the wallet until the next glitch. While never a show stopper this is super annoying.
Possible root cause is performing IO / networking / heavy logic in the UI thread.
Tested on Google Pixel 2, most recent Android (stock / not rooted), and most recent Samourai Wallet at the date of ticket creation.