{"message":{"slot":"275402","proposer_index":"75","parent_root":"0x2305c91d87a2bbcdf7d31e0f259562e6afd226fd81e09af9f1789ffd9d599d78","state_root":"0x57f44f3a857c11131b1047f4383e31b1f006d8036ccfa24e5dc76d626d90424f","body_root":"0x1a7e045baaa876e79e2edf082271b346d3dfa641ec45efc3343f94f3acc5dadb"},"signature":"0xb1e7dd1f04fb873cc2f235d9036b9d8469898700f424012b68538aee9ba4873b947fc406e32a3a47d1c2ef1d6198bde0044e77aae973f602030f3744a7de2e73d0425f14857ca15ad6c9a19293473ce4f74e28830e4c26f3be195fe49f20c24f"}