{"message":{"slot":"307545","proposer_index":"148","parent_root":"0x0431abd6bad150b389acc3d78726b1d4d43bfd80420ddfb57254561c001d5fec","state_root":"0x868206f5f9c296d6dd9c66c9c8c925dc54eb2555813462177f0d45ecdb24288f","body_root":"0x8674f68d81e6750867d0a093261b7529028a5fb29bbbdfb8e8b03c3633fcf31e"},"signature":"0x97873426979503fe15ee4aaa3f6d6126994bbcfd45f7ee9a3f2fc70a3deeccc7c47edd34915f8adf1a537d709f781e1c0d88b21f17d33b0907a106537a3fc4449d611495ec9585a38aa855a71c1e8d49ba10eaa98dcd7a8ba27b078a88d036c7"}