{"message":{"slot":"3148303","proposer_index":"58","parent_root":"0x54b88c955acd21160815e803bdf57a1351af1e770ccb7b8b070f49ddb5690f4d","state_root":"0x4ba6c8162842cec3a7eb0513f736f5db8726609c0c9ff4a615c37cee01b29a08","body_root":"0x2140130bc3d9066839aeb173a4c75565608d6032fbd8e621ba27fc440211f1d6"},"signature":"0xa5e070655350b92eb3376f9fc4ea804492b834e4986271ab84bb8d6f0476ba1b4367323c5cf1625b24d9ac9dcebbd4441799cd9de87e0990eb45e99227cf80b1e33f8c575a2e2ac393b9cf96009124f2c8930f9326d0ca38f594c288773083a0"}