{"message":{"slot":"2254109","proposer_index":"54","parent_root":"0x1ac917507f823a93137be8e296fb843cd921f692c1d3830abb5e9ff0f0f0db41","state_root":"0x3751ce71d51915d3d15c11533be16268fbed58dcb7d0103be29d6fabed77223f","body_root":"0x808a1a5db949ad898de029455ff998d8543170093c06ca5cc679724f0071b0bf"},"signature":"0xb8e55c61cf2a961f4ddda0ec9427f2ac6ffec22f26011e276638230969bf9d3c6524263bf4f46c203ef494b04ee0a90719300373ed10f9a0c31b636a11f1e7d957cf95ce23c424efd7df2fb91d8761e67861b051f8c1d90f39cca9eff2664467"}