{"message":{"slot":"3386153","proposer_index":"645","parent_root":"0x7a2971a97a46c7637189c5c498e19690756486af1afceb1669cf0be19a960ef2","state_root":"0xe73383914048eb1fdbe541fb36552da910a316d418914a06e479a8db4bd35c00","body_root":"0x279348568b7b7774a282e612686d103341894c7e1d4d03f64e1393c7c006f96f"},"signature":"0x84ba7d28ef61f285f4acb0af436ccddcec47d6daafef95f237131d1ad5ca7bc79b005cbedd93652959f975595cf69ca6188f6cdeb7b39bc57a799a4577bcfea2ed69258ab0bf8ea8ddc215d38ddc4aee9dff49d9cc39eb0309558215edf6fe24"}