{"message":{"slot":"3515879","proposer_index":"542","parent_root":"0x973bb839477b084dee996dbf7204adb07b315b8c364e1a216930047f5f0b9e5e","state_root":"0xcbf791a6b5fd8b44f92e493b11f1f28e9768c8dbff62e0edc1f256f8bdbba9af","body_root":"0xa60ef4230d49bc56b8ec0ad518b297d3265c61d9fe13d6f73228ec75131f9d07"},"signature":"0xa30551fbb4059be061606bd75b0e3908a7e8d0c97ba441940980d05560c98f9ef0a8330287548e4e08f4495328fe08dd0a8ea33bc88e346c2426913d735f81ec71bc76364824e2a3a5f05ecaa3e474afd3de2dab8d428342f61ad2740f29f3b4"}