{"message":{"slot":"4729892","proposer_index":"21","parent_root":"0x16663301671b59ea3e3b18834604478b2b96501a9805972809d855d09689ac84","state_root":"0x0b00018cca880b71aab3cd3a1af1d499f5b8fa86c4ab333c4173791ae4e96ffc","body_root":"0x187142330680637f32f564d8a0e02564466d96ecee8bbdf16c73b1fb9c5067fb"},"signature":"0xa864d20ee1acd902a78693827dfbb43867b2315d7a0683b577aabdd947607e57946a28199ab0bb03ad94231354e276bf1809bef9f106a36f6a71f301b66f790c4e00126388f153159d9ec46a7741a58ecb08bedef2a684884ab576c4c2e70f86"}