{"message":{"slot":"578172","proposer_index":"150","parent_root":"0x9a2d892af5c6851b75417d68477db4499f257c863f5a0c7ccfb7bdb0dc03ea61","state_root":"0xe8b54143491bb72ea46c78f26842dfe9ea3893a169cc2ad2eb19acf87e85d16f","body_root":"0x227518e18b0fe0e5ba5d5327403f914095c97b12d29f194ad910aee1e26e7c6a"},"signature":"0x934208575b8b5ae2c50e5343199dda5269e56d8e5f7a787d39debc0aff971654e9a1514825a108ec1ae90cdb0d86951c179dad4c200b4a5672d5715d16b6f5534a2a1633b27937cc267a538df1d8d388bb7c5f9a6d65a3c654b8f4f1b950b45d"}