nostr:npub1dl2s8mq3u3rqt9y5gnp6ldu2929d56nneqh54clpmrnnmj6ynzaseyp8yg nostr:npub1fmhk33ta7scnlmhdur3xvju4w29qlc0kare9pkqupt2efe4lae8qashpey Which specific CORS scenario?