{"message":{"slot":"731597","proposer_index":"640","parent_root":"0x67b6c8f060a44dda00fbe56830cdebd9a99e806bfce667c014d0e50c241be99f","state_root":"0x1d5d54521acb2e77453a7da84412f609ad6343f41b4f2926530a54f8f268abb8","body_root":"0x80f831ac530838025cdc20328732dc7582c5711823508cb7de49dd0640c7c369"},"signature":"0xb54ef2cc6340f29c26f7fcd8abfff786f4756bd2cffc847637d7f2de33e99598e8c04f2e8183fbcafd697cb409eae32f0d666ed8f9249aafd245e4f7e75cc81eba89e881e08e90026f95b08889b255b465e9fdc4ea8a69b81a8cdbcfd2821919"}