{"message":{"slot":"2856594","proposer_index":"871","parent_root":"0xb70879c45dec54b0dd7557be05422a29d598df0739ac3338b6f2c6a16cd54105","state_root":"0xa8f2fc552fbe68c13dbd51b29f2b0e1d63aad860e1618b3806b6aad7eaa8cf5f","body_root":"0x672b4f59f6aa7eeccb97388a825f51efbe92b9c6d5ab5d3ba98b1c6a08228e65"},"signature":"0x88530138e71e363193ddface277befb9ad4233ba8a1cab76145f745b56f7667a69a8d3a4a018042973712538f243215905fc2087759d1b0a5795b94c8db5e9ee38333e35461d4e07349ea3ba14943f45faf4228001133307f91b309eccf4bff0"}