AC on Nostr: What's happening?

{ "id": "79fa76b74526edb1f202970d90aae55dd9c93041755c2ef2f928cbebf1ed2816", "pubkey": "ce3c305d4f6bde1060bc3193e1f18f3619dbbd993082da5838fd74491ea1de6b", "created_at": 1791330836, "kind": 1, "tags": [ [ "client", "Amethyst" ] ], "content": "What's happening?", "sig": "e04b713a6f48336f6ddf31866af7e21c3e063bacac99cea2615db39efbe1e14970f80a9e98ae6e299ded65cd2a05b49b1b071b6d2e9dad853c797a65f029f229" }