{"message":{"slot":"354043","proposer_index":"90","parent_root":"0x15ff257a92dbdf368bfe753dbd4b266d49dce081f3f79f4f8a1242ff6f66ce1e","state_root":"0x8925d675286704533a65b2f274f11296b846b0d30d03e4ec3a91f4e51e3bd1d7","body_root":"0x8adce697b724c96572ca0c780496cd358d12cdddb6d5e6b5432b945fd83d6ed9"},"signature":"0x90df4bfcf53f07850068fafa1bded92ad51202718a7df28ad781854bcc548f17fad1e8c3683f033272ce947a65225f36121992013bacb854880b00275d5c71c1b1ed116f0a126523cb002a4e6dea4a31a0620ecd05aa54426adc8dcc59a3190d"}