{"message":{"slot":"1299750","proposer_index":"121","parent_root":"0xdd89bf6847d0155cdb60772eb03f31501ea99732eb72bfb1a08af04c92c23fe2","state_root":"0xd92c43f4a6013d4154d6da22241fefdfd19bce6c2b8d6cebcfb139b9f5678349","body_root":"0xaddf115968968cf8d4093f6ab605c69ebbd1229d622c35455dda0111a505fd24"},"signature":"0x960223bb357446a18980148ff3f22a7d9b9bd323740ac1047941070f301a4be3040457bba4f39e0171ca26c92921f00a0530c1686d000d533a5745bbc0f6ad0ef550acf2385431de6a575bdb4959bc2c8d85668512b42bcba07b571f4501e4fc"}