{"message":{"slot":"347974","proposer_index":"151","parent_root":"0x04a69915244b67245f451554b7b3d0b7f76601be0e94d87ad68f3d79ca20dc56","state_root":"0x517d4b67e86b330056ec5e2aea8d024fb358d433d8bb04f5dbd371e6b79b04fa","body_root":"0x238e7d493b42c6cc0ba957cd72fe025ef3a87c8b51e98c2db9e45a9c86c6f74f"},"signature":"0xa616cde16c2b5288fba51094341ecea8c875684e1aac10978fe0f765dfa33e860131582c4b52dc0ef042cda6f84bfdf8188a56d86ff86715ff8a4752f2ee39eca535829914229b20e0563b2ca5140a23bae40e461acf400e0335017545d4f841"}