{"message":{"slot":"4515275","proposer_index":"74","parent_root":"0xb26c69fecfb770157d86b30dff24739010bd86eb5eeb392f1365ff55d815033c","state_root":"0xf0d75c6b32ee89d92db8a13590975e6153ca88a214610b84e5a86bfae4a54dac","body_root":"0xec3f6d9c4684bbad37dea3451f54b99ca0d531ace02cbe5928f79076b9dd1769"},"signature":"0xb443d3ca363b9c31792e73fa6615e7d0695dce4eca8cb68aeba5bc3dcdf34a84277346cdb23d6d56b392ee723f349af00ace16f4a66dea7ee400891c997c1e5652416886abc0adf2d8cd54efdd87dfa0205421fb4f7fc01c4d8c60a69fe6033c"}