{"message":{"slot":"2874141","proposer_index":"157","parent_root":"0x1b4312167a322566b039b3213bfff8385d4d9ae095bebb19a9481ebfa6316bee","state_root":"0xecc66c83eca6226d2accb2cd35d1055528f5da86f840bff463ee955db5a61064","body_root":"0xa1be6a73d756ef94de00873c2dbf3bb23bf927604bf14fde3d8ea35d18c23118"},"signature":"0x832c960cf172d43db0f297319b6e85865c13d323c5a0d06924160be288fa85b9d5c5accf3ba5293bdbe5be7f6e7f656e0b23a1f214a880e868fae439d1de08d9d9961a2cd756895fb2edaad7af5aae32789a30540338af5dce7be5fb896bb14c"}