{"message":{"slot":"291143","proposer_index":"217","parent_root":"0xfca8ac9153b7f6baacb26aa89e94b8b65b39a4968508ffa05431e1e02a9b57a6","state_root":"0x9bc1d3407461609cbb28681c6fb44f6eb12e255e89c028a19fe75ee8cf90a721","body_root":"0x7078b4983376b727b91d1d5a9c31562c4e7e965d883cb90af385aaa83b6e5b5b"},"signature":"0x83a76c9d7ae72fc6b248d400f5a73e6db58ef4bfcf708c3cc30dfcc7e5fdf229670ee969acb2b2c432548f99e7f99ae711888d5c7f2530f382705ef3e09289d029fd4c4bce8d8bc72eb7819d27c0213eb5824984f2e12feacd0a3b5dcd06c531"}