{"message":{"slot":"574167","proposer_index":"157","parent_root":"0xcf3922867b442339f4ab8e7fec66829aec8735174b1c2f8cfb3d7f3bebb4a119","state_root":"0x427fb9cf45f5379cc319979fbcf57a834fa35f04c0bfcf6b308ecd9842f753df","body_root":"0x01bf4f2c92f94e180327278246088568b98a0a76efa435c6dff274e760622fa8"},"signature":"0xa111921a4a0fb6c9cf9575b0d6e88c262733486e7037533bcc2b659ba07d4c1e2cc4961e5bf03a6c6a08859ed3ad697b0ebc72bdf1bd209b8962bdc86ca22255750b2a5839fcb402d6f4ef71d57dc98f9828c71276abd0b72e00b40135178aa3"}