{"message":{"slot":"2944952","proposer_index":"287","parent_root":"0x1f91c2d4d6b646b9ba4c78bae39dd9eef71d1240639fab4b53c71cacdcfec61b","state_root":"0x9567efcfef7da2d1d0bc217716e83244884708f8a78f58d760989cfcf5ade984","body_root":"0x124cb3bf79e6b2745219d9db5979a0c983a40cfcfb7ad0c9b22b91e8d9227ae5"},"signature":"0x8b7c880369b07ccc82a23606d9a14b4ab71b74bb56a3d2f7847f417417658c17c897a990816374f713029b0993e675440a0610f602bfdfc79c23b06dca7011870c741cb6d8c92417131d92abcb398d047e935f4885bb895dec324c5c871a2318"}