Yes, once you in the group, you only need to publish a single event that all members of the group can then decrypt and view.
The largest event is actually the welcome/invite event because it has the whole tree/group state included in it. It doesn't start to become an issue until the group is ~150 (based on the max size of nostr events) but there are a few ways I've thought about to get around that so it's not that concerning.
JeffG / JeffG
npub1zu…6c2uc
2024-10-24 14:24:22
in reply to nevent1q…kl9l
Author Public Key
npub1zuuajd7u3sx8xu92yav9jwxpr839cs0kc3q6t56vd5u9q033xmhsk6c2ucSeen on
wss://relay.nostr.bandPublished at
2024-10-24 14:24:22Event JSON
{
"id": "b76dd79416604049cd427c69b6278661cbfdd3bba37336a5f0549c2b148f6988",
"pubkey": "1739d937dc8c0c7370aa27585938c119e25c41f6c441a5d34c6d38503e3136ef",
"created_at": 1729779862,
"kind": 1,
"tags": [
[
"e",
"5531cb3c595e3d085dd453282e80bd0822307b2a350fe58d582e97e17a12850b",
"",
"root"
],
[
"e",
"1a973f2410ca71baf3f918c463a8502e569dc245b56f9630c75e3c81f3b6b609",
"",
"reply"
],
[
"p",
"1739d937dc8c0c7370aa27585938c119e25c41f6c441a5d34c6d38503e3136ef"
],
[
"p",
"dc1be7fdba0c8a1bf9065cdee45c948d574e780f74894251e9c95d16432655b9"
]
],
"content": "Yes, once you in the group, you only need to publish a single event that all members of the group can then decrypt and view. \n\nThe largest event is actually the welcome/invite event because it has the whole tree/group state included in it. It doesn't start to become an issue until the group is ~150 (based on the max size of nostr events) but there are a few ways I've thought about to get around that so it's not that concerning.",
"sig": "b35a79fd667427c52e5d0735c40b983e2b7869c7174b5f388d0437dd22d6cd6a45f282f87a6d89238af34fb4d572634973be5b8083ab3b25c20a016ef24cfa3b"
}