{"message":{"slot":"353986","proposer_index":"147","parent_root":"0x4cfef560fc883400290467bca22d3a602429aedf5c303ffa2d020a7f63721436","state_root":"0x66f37aba763dda185f51a02786c7b38b4f156621e7695734ecf5ec4a52905db4","body_root":"0x1f8538843f9f2f25f2a2c057f93fa8d21d377915d5254dfd91b3bbcb2f21f399"},"signature":"0x81c96b48a0adb41c65618daa1f68de1088c8dfb78987702a39810912fd1af07f571d66e383acb8963f40f4ba42216ab0115755f1ae6253348bb63eb66d8b4fbf4287b52ac03f0d7d73aa74cf7a31c11effcf897e0cbbedddfdcb3d95fff76b6d"}