{"message":{"slot":"388347","proposer_index":"137","parent_root":"0xab299ff5e524722502e25ccb18f52b3e2be2a3a0507bb3bbf39fb1881994284d","state_root":"0xe7556368454a088dd12e2a84f63f040157e390e483579a2f224ff90d48229a0b","body_root":"0xa8a57b9c695f235e66f0f5145a6915860ef4ae3be5c8f9ca250ba17469784f65"},"signature":"0x8f7b669fec5c6c0314c0e53c2b180f015ae364580e6136cf2c9a68628c95c26237111354b2b9405d595da3490ea83ecd182e9458d7c1324f3ba06f57db30f4aca38c87c0e9c40e3648bad9da7074b7feb3c21bb3640187c5577e49fdcf712c09"}