Same thing with zaps to Primal lightning addresses
Hmm ok yea I just checked in nostr.band and I see the zaps on the note, including mine. But Damus doesn't show any, and even my zap that I sent showed briefly as pending in Damus and then disappeared. Maybe nostr:npub1zafcms4xya5ap9zr7xxr0jlrtrattwlesytn2s42030lzu0dwlzqpd26k5 knows if there's an existing issue with some zaps not showing in Damus. 
Discussion
Maybe it's the same issue?