The 21 sat zap at the top was another test I sent, this time from my Primal wallet. It shows successfully sent in Primal but I paid in my Alby account. And there are several more unpaid invoices, presumably attempted zaps from other people.
nostr:npub1xv8mzscll8vvy5rsdw7dcqtd2j268a6yupr6gzqh86f2ulhy9kkqmclk3x this is problematic. What should I do?

The 21 sat zap at the top was another test I sent, this time from my Primal wallet. It shows successfully sent in Primal but I paid in my Alby account. And there are several more unpaid invoices, presumably attempted zaps from other people.
*unpaid in my Alby account