Approx 21 :)
Discussion
Thought so!
Bug report: if I type fast and post fast it will post the note AND create a draft. I guess it's the autosave timing...
Like this: 
Happened on the note above too, ironically enough! 
yep, I am still hunting down these cases. I think its a relay that is ignoring the deletion request and sending the draft back to the app anyway. I have to build a little cache for draft deletions.