{"message":{"slot":"1454696","proposer_index":"172","parent_root":"0x764b64420cc66097d55ebaef6e5a209c5247d803100492539c73bc24ac8b2a90","state_root":"0x6bd40138fec6e3576d4f825b9b5ae8262c8a797337ece6c80022239995716450","body_root":"0xa491a919a0192b4d48b073e4f8faa9f6694ff932674ad9adb796aac105162c0b"},"signature":"0x828a9b96fa9a87801b5ff508e878d42e334ce55bb4979db6860226363540927bf08459f242db4ada07f4b6579ec02a461434dc15947a576bb269e469e368c57c53d3185ff9a2b3fba2df9df672a539e066c7bae82744c7420a66d15646d86d15"}