Whould be nice to have the possibility to access some informations to make the debug simpler:

• The notes / messagges IDs (a dropdown on the right-bottom corner with a 'Copy ID' button should work)
• The list of the relays from which the event has been fetched (the mentioned dropbox can show this short list too)
• The users' relays, to check if the Outbox profile has beel fetched correctly