{"message":{"slot":"554444","proposer_index":"87","parent_root":"0xf72854430326c584dd369e3c737d59c0722df69dfc3e2f3f54861ad9aad5aab4","state_root":"0xc7b25f525ee9b16be6b1a9bc1a9fb06a0bb2c5802f2a47497d848fe6bc4cd71d","body_root":"0xcdcae7789a510bc57470019ac4d6c98f6b4a7ccce82ae0d4a386ea39eb31a09d"},"signature":"0x80d8a7524d3b0197760956153602b969eb6f86b0e066b5d5656179a248b34ca2059134842267518fa3d281f5105cdc950d9544085903814c4aba3b96502a879fc6375444e00497f57c7a59c93ad616570716569dd3e72b46b812f9d178bbebe0"}