Bitter21 on Nostr: npub?

{ "id": "c756d79e8a475467478a16b7f96b6ebdafdc53543fc7cbd5c7254a41616e31e4", "pubkey": "1c4885b6b8313ce6052edb80f2b8019c5fe1b4a1c6a1cbddc160d7e9b6bf7543", "created_at": 1722196780, "kind": 1, "tags": [ [ "e", "315e037e01f2044cbd1c3c8987bbca152647d95d786f3418d1d38854b70171d4", "wss://relay.primal.net", "root" ], [ "p", "c4f5e7a75a8ce3683d529cff06368439c529e5243c6b125ba68789198856cac7" ] ], "content": "npub?", "sig": "fae07ecc3996c6cec3b977b6f79a4122c8157eee624ca198ba675daac547591b6d3c305d81dc1dea135933bd294dc76fd00bc2306ced39b9e28a8dd2fc5841c2" }