{"message":{"slot":"2901397","proposer_index":"221","parent_root":"0xcfabde216d15a362311d4a954ee59074bb31850e71bb1b5677e7d5401ce9e4ed","state_root":"0x66d36a2a5d9192bf4f16bb68d4d62a72f18d11e2910580b7497b85f544200d80","body_root":"0x00db7fce9accbfb6c1064a696062b5cefcffda1add4e7fcb68a315f6486ca1e1"},"signature":"0x8601009f5652dd3c3d5b7642358eee8b205e555491994f4ca8891679802feda8d6cd5a1631463c7bc0db14ba363e8362067a3e5861ef9fee9485cbcc8ab218b6033502f745be680170e531b8d41697513c62441916d99ca9b6e22a80ee089c05"}