nostr:npub17ru9ehv7k5qe9s9yh3nv2trf62a7phyvfxldtq5ly0k6up0rq75sme6g0n is probably not a human but if so, only a lurker, and using a broken client, or a bot with badly written auth code

they did actually publish one event, a kind 10002 (relay list) with the following ID c24fde4a1b50fea2d804534ce91210dc497bdf6c0b9f78ebab4d83321f27e4cf