{"message":{"slot":"254657","proposer_index":"67","parent_root":"0xa09c15298f57021d54c18d0dd94a0f2277e52990dd85ec0f8f2946579bfdcc62","state_root":"0xfffbf3f76ca0a366bb580e183ac36c28e0f5a47b4af40ccdddf2c214403f9815","body_root":"0x5477d53390ae1fdf44c6da3511ac9a1307a0f02aa0da2ca1a251d14b19c3abc0"},"signature":"0x82f062c9ed48ce2b7319ef2f6f9e2847b939c5ce199e67dfc0062aafe095adb316b6488c7a03440d2a3d1bc4a6b0d2f20381c3d089e0c7ada205e6194efd199d67c1fc48a35c80d9f7706cca1394de5bb4b35f555fb5378ea2f0a946ab1210c8"}