{"message":{"slot":"1448426","proposer_index":"137","parent_root":"0xcfca31fdb186790f10f4692b6c4bb16e6f8c8bfa36f8493d2ffc99b5c29137e0","state_root":"0x1593a0a38da8422a427bd640bd936270026ea517cb0b6abf4b7535451ebe9841","body_root":"0xf3d833525e33357e9b10a3a7853a07534ddc68ac5816c6077f3493c70ccc3fee"},"signature":"0x895795a9609e4fe2d9632091783977549d8992473562c4145bb1b91358538af5fbdd4e964e46a731da982017715c7db504e4751686c98a2176da32d9eb31b5cfd688bf33194dbf99d24f4e22f19221512f77857755690347bc6cdcf73298ad31"}