It's Amethyst 😁
ok, no, it's actually an in-spec feature, event keys that are not the main ones, a key called "tenantId"
i am not gonna bother supporting that right now, this is the first time i have ever seen an "extra key" in an event object. i don't think there is NEED for these extra keys so nostr:npub1y80vm0yvp64cx6e8y0eetu4mhwt5muzrttgaj8a988xnx5q4kn2qlu87je whichever client it is you are using, let them know that they are using gay extra keys in your kind 0 profile metadata event, and to stop it. why? i mean why the fuck do you need extra keys. tags. bro, tags.
Discussion
interesting that it only affected 4 out of 4000 users in my second degree social graph.
ie, nobody uses amethyst to edit their profile except for our some time klingon chancellor here.