{"message":{"slot":"750048","proposer_index":"57","parent_root":"0x34291b592c6cb1198a3b8134ebe3169462fa236177a16c987ce44e7fe3c7cd5b","state_root":"0x1889fe8237d740b14be2d34f7d7e4708ee7b9a57ded695db93986046a1e1c855","body_root":"0x21f58eef67fd26497b3b8c1d6e6ef6a32c0ab72efd00b69c7f363e54554beb1f"},"signature":"0x88e5d805bb790d2d37555ad2de0df7e572dd446d91c9b359ba563eb73ff0213f0b1731ea85922ea275e36c5338a279520733c8ccd939540c9adb7f661ac6b9263f85f1bf714e77fccf9832e56da31df5b83591f23783510e98b29afb35da75b4"}