Same problem here. My iPad Pro (iOS 11.2.6) automatically updated to Evernote 8.10 yesterday. At first, I thought the app was totally broken. It showed thumbnails, but did not show the note content and the UI was totally unresponsive. Had to force close.
Now I realize the problem happens because the latest note on the "most recent" list had indent formatting. Since EN automatically tried to open that note, the app froze, as noted above. If I go to another client (like web client or macOS) and edit a note without indent formatting, when I restart EN on my iPad everything is fine ... that