{"message":{"slot":"518809","proposer_index":"144","parent_root":"0x17696692909ad3c30ab27b5c9d460ec265e5fb1209edb7c8f39ba67b9c7905fe","state_root":"0xd1f0ff1132a2b7a13816f68318b7a9d0b7f54820bb5bd6f440dc0e7c245b7181","body_root":"0xaf8c1647c753ec5aec2143459ffd00a539c281c444b046ae9c008f5c19ed90c9"},"signature":"0x845f64baab5c47d6dc4a6a8edf6ec8dc9c41a83a5d1c4231400a6dabaf2f7da082c64713a9bb39c36754f8631f43b86a1144eb245086e4f9f6534a394110679ad5b8274a9ab18cb997d08e9836409013d65a1c9afb8e84f39691fd59d1d536c5"}