{"message":{"slot":"399099","proposer_index":"16","parent_root":"0x3087be5c1abc51a082d6361d0551b273d1707fb757b95a08407e8ed3aca44a2e","state_root":"0x39b771a692b5bb695a61042f2861d34668141e0b1e6a0f89b441d359f2a3ec08","body_root":"0x02383932791f6963c2c38d124bf373de143df190c9807cb4d4ac86515b523420"},"signature":"0x89a21070582c921da40a02e4f502ca1b4db43c88a4063f29c0e91524a3b57e591bdee8a7091ce5bd44d8125cb543374d16cf0e00237c5b21b2d041e71507556bf7f5780b383e2dc50ea2e081216881704111fe914ed79ffbd9cbcaf3a8fad25c"}