{"message":{"slot":"4257000","proposer_index":"3","parent_root":"0xdd00ed5f69ff4d96074f51f61154ba62f210582cc9c0564adbe750c9ba3510f7","state_root":"0x2a8eef8a3e79ca8d157b996bbdd0987c5bd3a00912cf2980970b8949002f831a","body_root":"0x856a2534948e259e5a5a2012b1a3127bfa9fa9a1e58902f32ff55963e69c45f4"},"signature":"0xaf3f63dfbe54348604f3ab6eb7f8dfc8a775ba5d526d38713e29955bfe584611b0ab95ecaf3c40a26832c0c875c8232a0a7dfab8e2d851f34c5c4088b54f3064817d7035ab2a977707f0c795261ccc3f74e797220f1054cd66e78b3f08d02617"}