{"message":{"slot":"457264","proposer_index":"171","parent_root":"0x56a49e04feefca0afd706b1f36c195150785c79ed94a52e0441d264e62df9972","state_root":"0xe03d64bc890cee7e9358ceb53b48662e424757ebaa69543bbf034766129c62a5","body_root":"0x06452170df4be85541da6896700ee414923d1317b30cbf13c724b357ed5a0977"},"signature":"0xb2328893fdded105dca6c98928e3d4eb95f1cd8d43aab2e8059bb2fb88e59ace92536a08416185b232dba922b1d7278200c30fcf84bd9f501d49090b7fe53b6b1b4e2c0b0a06ab9aec2355b47f4768dc267620c9d16b71f7a4b5d8833cc52c16"}