{"message":{"slot":"448711","proposer_index":"86","parent_root":"0x57be4df86a163d6a14b77b97469310617ba9c4e82a3ce11089294acebf866c8e","state_root":"0xb25f7d14ab3cf9a6d40e1d1c1eca294f6490812d4a50859430d91895c428ece4","body_root":"0xacf69498bd0d33d9c1240f276ccbc55ee757f0fbf92d873f3d7ef1c74d0f4be6"},"signature":"0x8b5e3a27c2dd2f2d2f1c9261681a10878a848966456045b032fed19a224c8d5865c843bf10f53e6f27c7e8e4bcebf92f0207b9f40ba42c60642fe955836c2de8ec498e93b358cd5880552dfcf632c716f494b7cbfa4120c8e5a0f88048541ed4"}