{"message":{"slot":"1721420","proposer_index":"137","parent_root":"0xbe2d839f71d0f9670e7efcfe0d450f4a222ece3b16ab9153541993d207dde440","state_root":"0xc58c3909688648ef61507853be991bab32f3f6a29e26cac1167c1d152896209b","body_root":"0x1932070fb5953266c34a567453895b3bb4fbb017c589fcef007eaaa4505af561"},"signature":"0xaa30a656bf38b18f984b99d00296feb0fdf4114757fd26a27cf34565eb8268f563c02262a0adb089a7cfbc72b815d4ae01a14ca599742c846ebc0ea8e5694c0081090290a413c3594dd6610f8388916c5d56a66ee4c02a9098a5554489785a13"}