{"message":{"slot":"1577013","proposer_index":"149","parent_root":"0x426e6eca57cb4b87db9f40f0e8fe01c180ccdaaf75f0b653df7f6f70ef2b9b0c","state_root":"0xca9f52960cfe43ce3ed840949e35d02d9258004099d35c7a67b868ce8ebcc802","body_root":"0xc578e64bc5bdfa39a4163c3f75ffc25f4f24d1c17f03dc58953b6547041affe3"},"signature":"0x9415bbad16c60598dd28269ad1a852bff1fae7ab8510a362e42297246b2f9833eb8d4de53ddad74c72bc9da96de3849c13321525b29de23b990992a5781cd4835d3880615ddfd23ff44f9c649501ec638b4bd992a197b9ee0d3ce04365dd71d2"}