{"message":{"slot":"299669","proposer_index":"8","parent_root":"0xfa0b6b0e94c091a7e90a08138614cf62bc90dfcdbd7116bd77596ffb6193e30d","state_root":"0x744dd25476580e2fcc3d3837122809274fe6eaf7d3c2923304ad3c5a72b09ad2","body_root":"0x95ad9fbd9386ef620a5dfd78f78d6e10812aaaa19a37290021aee5c21e4b6953"},"signature":"0x8ca4d65a18566991eea2ee50017bab7825725e154ea5b41c9d0b7f74a1dccbba45eca5ca61f281acc2c05ccdee79e584182512addb15957cc665c657febe691f30af432387f9bd7ac630fa59d47d1ac40db39ebc3259ef6219a7caeb9af4ab11"}