{"message":{"slot":"3077346","proposer_index":"449","parent_root":"0xb3757c68e01718671301b0b1eaf2c2525af7216fa6b04a8abd45216c28ddc418","state_root":"0x9c77075d9d10b3f886f632574d6642ecdf4e07e9ca8b9dfef354daff238fc7a8","body_root":"0x3fd5b3c74d50f9b45894a885533636acf5ba56fd386c564820726dca9af212a1"},"signature":"0x8061aa33228630b642cbd2a7abe6409384f61590d29810f567c599c256df244440e95012edf68ab7dfed90ba69f7cb3c06e0e423789e20a298ae1dd019bc9703d888f5965197dc83fe94fc47eb809c608fbe6bed1ab4d0a0b3d05b798875f759"}