No, because relays don't know who sent the message
Given that, I don’t think the filtering could be done by a user’s inbox relays. It would have to be done by the client after it has identified the sender by decrypting the giftwrap.
Dikaios1517 on Nostr: hodlbod made a good point here regarding NIP-17 DMs: ...
hodlbod (npub1jlr…ynqn) made a good point here regarding NIP-17 DMs:
Given that, I don’t think the filtering could be done by a user’s inbox relays. It would have to be done by the client after it has identified the sender by decrypting the giftwrap.
Given that, I don’t think the filtering could be done by a user’s inbox relays. It would have to be done by the client after it has identified the sender by decrypting the giftwrap.