{"message":{"slot":"250821","proposer_index":"8","parent_root":"0x7ae9b1c107ae51194e1dd75333f1c8f5f1c3425c9907709b4233418b2b357891","state_root":"0x3fb0cc5bb23cf7e9cbcca45d81bebe6d84eec8792a26209bf922e70dcaeb1d82","body_root":"0x6c806c71b4d4a73c930dca7d80c0cd0e404a7b456df4090efb9f3634456b5358"},"signature":"0x8d103053d95afbe0e07c386b0f30b3da374edb513dcb1c2218c028253d3eedd53e6b8607fd485ca38f7507c47b07923c1202616ad6404abdeb550c2eb16ba2e62fd9492d0ec622207b1c1b0acc13423883a6c5baed69bb5c82245a09c1b38d41"}