{"message":{"slot":"287454","proposer_index":"60","parent_root":"0x6539e357782a18fb6c2145f3741d922a282c7850182629587c2821ee52ff76cc","state_root":"0x863a0668b3fd61ba7b065ed0a8aa8017c006d7d13c57eb1db0f2eb631b8a5c64","body_root":"0x10d485911de7bb1b41d001501adff9668ca6bd93246a801ed717e062283e2368"},"signature":"0x994d2fc6955367c14d46c469fe5395b4ab13a91f3f1a1f595bc95c86e6bc14039fb55157c0c0d4cf99cc9759ee07f329126efade57a2bbcfe1fadf6c2f13538f8a4e780384bf6336fe6edbe0c8ef60c843a1cd6f05acb1f9f24645e2a9499b3f"}