{"message":{"slot":"1577253","proposer_index":"37","parent_root":"0x4cac5ff664a3242b0e22ac01de96c7cfdfc19fdce41bc26c9ee887e9dca3f839","state_root":"0xf761d6f4936569e34230eec2342b8dd6c456def86f6d84d0ba23400bbebcc9bd","body_root":"0x191c378091dbd23a076de055ef16f15a51b833dad9477e1c5ad67f5b1357b0bd"},"signature":"0x8d12faa1aa149ad956738ff651920c9ed9672758fc2bf7ed62064c015b0ee1670d3ed9d7ac8202b2992d421364dcd68f1037f2cd0d0206413e0b171d57af7463a89f3e2befc8bb1756925ed984cf97154a348167225d49dce9f2e325bd0d4185"}