Signal: Ratchet advances inline with message sending — no extra messages needed.
MLS: Requires extra protocol messages (Update proposals and Commits) to advance the key state and ensure post-compromise security.
keychat / Keychat
npub1h0…srwx8
2025-04-15 13:33:53
in reply to nevent1q…fc3n
Author Public Key
npub1h0uj825jgcr9lzxyp37ehasuenq070707pj63je07n8mkcsg3u0qnsrwx8Seen on
wss://relay.primal.netPublished at
2025-04-15 13:33:53Event JSON
{
"id": "481dce36605fc02d7f2e2bd2d6a1d157360ab8204b6d825d5dcd7e1f7f21b4ac",
"pubkey": "bbf923aa9246065f88c40c7d9bf61cccc0ff3fcff065a8cb2ff4cfbb62088f1e",
"created_at": 1744724033,
"kind": 1,
"tags": [
[
"e",
"c343bae994a40514be7dbcd153c2ae54d549c023ffc06f4505c3ad46331df53f",
"wss://nostr.land/",
"root",
"bbf923aa9246065f88c40c7d9bf61cccc0ff3fcff065a8cb2ff4cfbb62088f1e"
],
[
"e",
"12657ee77c29ea4aeba8eb7a1f29dc8960e61530e20586fc07c501cb9eab136e",
"wss://relay.damus.io/",
"reply",
"a9434ee165ed01b286becfc2771ef1705d3537d051b387288898cc00d5c885be"
],
[
"p",
"a9434ee165ed01b286becfc2771ef1705d3537d051b387288898cc00d5c885be"
]
],
"content": "Signal: Ratchet advances inline with message sending — no extra messages needed.\n\nMLS: Requires extra protocol messages (Update proposals and Commits) to advance the key state and ensure post-compromise security.",
"sig": "557108252fb749926fc7c7fb4dc315a92675f8b794cfbc124eae8cf6eefa0a214a53fa31a4db37f8f3ffe33a7ad51047249635cb881a587ab712b651a3682640"
}