Going to the NGC 3199 Nebula situated around 15k east of the bubble hoping to tag something there.A few Cmdrs had tagged some of the main stars but then Swift Arrow must have flown in and scanned everything else,even on the nebula outskirts!
You should read my guide. Unless a bug transferred credit to someone else, i pretty much scanned all but like 2 or 3 bodies (and literally 1 other CMDR tagged stars other than me in that sector, unless again....bugs).