What is Nostr?
sam_b /
npub1vs5…vwhg
2023-01-03 20:16:22

sam_b on Nostr: how do you post and mention somebody eg #[0]

how do you post and mention somebody eg dave (npub1tsg…htk4) 
Author Public Key
npub1vs57n9a9rzuamldyw43re0r0cuxakk8syzm4guza45n0zkzttx4qlyvwhg