https://eprint.iacr.org/2020/1126.pdf
You can find a great source here to understand the basic working.
fk2bit
npub1l2…96ndl
2024-01-07 00:30:34 UTC
in reply to nevent1q…ztxy
Author Public Key
npub1l2xfcjd8k5l3c6mkpd95uptdnxcqw5yms0pz57l7v46qzgdju0msy96ndlSeen on
wss://nos.lol