{"message":{"slot":"2899137","proposer_index":"288","parent_root":"0xae2f593620790995e129dcdb6be9f67aa97596fc9bd0d1c7491208a4de7a5842","state_root":"0x232b05d0333bd8cdf1b38359e91c5cdd5aa581c966885d0b23ab9942deabaf5e","body_root":"0xcdbfdd42c380f0e227b59ddb43eab2f957d47ed9b08edb8fb68599c7914ab1fc"},"signature":"0x82a09f9277d2bbcea242bb98fe7d35d37252d61ac426003956035d04fac4412bcfff5b864e679a9791538e983ba8c6071745538be8e4d0cd315a1d9d79e8056be301b1d2d9bb6a7b1c33c51f6808459e469ee8d9d8423faa6aa89777bda6dac8"}