{"message":{"slot":"578956","proposer_index":"105","parent_root":"0xb21fff3e849f1ae2d64b619f1872517553b885027057708f90dff556c09430c7","state_root":"0x3d375bdc068e91f95ba64992aabad751077cd3e2ce8ecb29f1feb4c2d34cadf8","body_root":"0xd94463c3c36ed55800412ec86caafb5ab3a7c55d8f81f640f48bc0fed4e55049"},"signature":"0xa2971288750947a6a1ab9c064922020a849af92ce792ff71fad853b8a93cd2d870477192198731bc4b2ace2ac687197e0fe0fb4baf00d5f6e3300066e025a9b627522624e571a2e698f0480e67ec78e90eea6d4c76c8c6b759da0d2fa2f00c91"}