What is Nostr?
Tezar /
npub14gk…ez5c
2022-11-30 22:13:32
in reply to nevent1q…j2le

Tezar on Nostr: So far imho no relay currently does that. That said, I have seen some work on ...

So far imho no relay currently does that. That said, I have seen some work on telegram channel towards possible spam filtering which factors multiple inputs, key difficulty included. 
Author Public Key
npub14gktd769cfuhskaa2xmv0jtcran8963kpt66m9k8e02x9zutdd5qg7ez5c