{"message":{"slot":"517138","proposer_index":"17","parent_root":"0x6312244a501b0ca931fa4fa2be9dfa93c0c778b5efc455f58a536232bd3f6d84","state_root":"0xc3b768962e01b26492fe9bc7b1bb7056cdd3fd14c268d3e5257f6ff937edd1b3","body_root":"0x5e37c4a605c736a281b7ce071bf167b51d4468b59d4ebf98eb9c2a6598836a5a"},"signature":"0xa37a2d47b3c047cde639e940fdc57114dbb28033461451b5f4825c18799ff0b77c2149077d81771edf4b1115921a3ae707ce81749bb30376d4a29656887a91b9562a7ea111ef84147f00115a3d31aa2a63ae761ae4b3509f5f3bd2e7cd62f07c"}