{"message":{"slot":"620183","proposer_index":"66","parent_root":"0x6d8973ff2d5b54e4a007ee706b7d0a3eb09307150a91a08bae27919f67cd6a83","state_root":"0xb38b46ffec146cb8e4392eb092e1f5c2d9496417b9b3aa899f12301c3c3e4471","body_root":"0xdc56f6484a118f68e79c23fc290f6f31309c8801b803ae8783491197a10c9790"},"signature":"0x83b869cb81fda4d6fa3f2a8e0858160146a0a4658bec36c0dbd2f368e9b18da1776a47b737d9044dfeea418dcc1ccf0f1636d763a128bacb75314030bf02616df983dd088bc068f4434db238c59c6a31d94d7fc0828aec07cf80a49409267964"}