nostr:npub19gcmusfjq0w4vqpxlftclxfsd2cpmda03qcmj0mp2ef54gp3epns02tf0t nostr:npub1e02fguvg4fqenpu0222x0fhur9ts6resx5uq88du7zmp5wxl3xfqp7fmvm Can you name any other fediverse project with a chat UI that has "{username} is typing..." indicators along with real time chats?