{ "id": "a4e244e9b78a30222d4a1b47c1263f5643ac9f8d02617462a3df119e7a76238e", "pubkey": "8685ebef665338dd6931e2ccdf3c19d9f0e5a1067c918f22e7081c2558f8faf8", "created_at": 1727520622, "kind": 9802, "tags": [ [ "r", "https://www.citationneeded.news/posse/", "source" ], [ "comment", "Ah so that's how you make a highlight..." ] ], "content": "Mastodon federates with a handful of relatively small services via the ActivityPub protocol, but not many of the popular microblogging alternatives.b Bluesky is working on its own federation protocol called AT Proto, which is not interoperable with ActivityPub.c", "sig": "be2bc3b3766b43877844c6780ec624b0107a286fe6dff934330520d20d58fb4d4fbd7b1315491e8a192ccaf9beeb48cfe0a6afc07fab5f55b831d41e43e36940" }