{"message":{"slot":"3137418","proposer_index":"457","parent_root":"0xff13736abfa783164be2c9f499a39e38d97c188f9ea30dca9fa7065d2524037b","state_root":"0xe8140f3039b86b3085fc32827dbb13b77351f5b25e689f14d0e7ff718312dd0b","body_root":"0x3dacad37270289e1697c3418537e0e16d330e4343f80a9ab9c3c5334677a5d7f"},"signature":"0xa8790ba9304fa100520db557ed0935c1a3c57dee54f8ada1518ed4cd6b4ee7b96757a447b425dffe8d008e9d2aaa69ec03462467233d4ee22e49f467dfb90d0157e904d2345e64b91644c9ae76b72443a78a619dfcf9b26fd4cc920d64cf3146"}