{"message":{"slot":"2983891","proposer_index":"296","parent_root":"0x0de030a25f8b5e484f096b72444fc785d4900c656ce2a6ea593dbf7162b2154d","state_root":"0xd6e90ac8a04802e88a2e8cd50582e988c216d04735de41021598e938b4fc0a08","body_root":"0xc395eb4ffcc4f203e1341b7db2cc40226806f2200ca713be1d2b5fbd0923e439"},"signature":"0x8d486212e90a70cbada8bb9fd6516a343a28a8de49092f602f3837fa02651b887e842bd403a042762dabbf27e7d32c2c0a1bea34001f95376cc6b66861cc172a1fa005d927de860e86b2510eaf381b41f549525e5d1e153d7e49fd17b7de62c2"}