{"message":{"slot":"1554395","proposer_index":"75","parent_root":"0xcb921a1541c2c71e61f6fa85c2192e4c79a703cbfbc4778614ff83ac422d904b","state_root":"0x0c4e43e608ed41f85e02a85a8ffece764d3825bfd7703693f9e035e9ff26bb5b","body_root":"0xa10aca991448b3db55b59cceb5d70f5f32bb0c353cd4746df022a57b1e36dea9"},"signature":"0x8eb49836f9e399f7486622268b521889b265d5cce999629b0008f476f1ec5604eb08d1cd0f69c4be2d6d3c68a0c107c20ffa3cb28b800335aaea58a0a6ac705920b5ba9f81169cb77ebc8d1201a1654b1a4d7dd14e908f637536bfed2a6c5e5f"}