{"message":{"slot":"663663","proposer_index":"157","parent_root":"0x6bc0cd992fa49ba11d13ce812fafa208f3e104f9225d8ad0b195e59b7a9b23d5","state_root":"0x632d6b3b617694df59097d8ab7cb4a0ed2094a9adb97e9f9ee97378b2326819f","body_root":"0x92cecda35a03a099660dfba0d8c8097a9d659f43573867a45d17443d29433ab1"},"signature":"0x9767a58ac404ea5baef8d5003d8fd58f161249a2e90cb18372fcb4dfae66ec28b50a8b7b9c3ec6a65cfcb39a9a3d47190d752251b59531f0c0b8d514dd0f05b4743464aa3e0f74c83ff5296a389ca7732e3e4d46177eb570aa1159d1e8b6b753"}