{"message":{"slot":"3421193","proposer_index":"261","parent_root":"0xf3bda88376206645719f28c24f3651defa4b850dc0bc3a4334f5444a83440c4d","state_root":"0x01ae50a6aaeb8552e8553b41e9863ae060927e6acb17940b4cf7298a09b99355","body_root":"0x5b235ca51318fbf5bca2c08d3ecd3d04ae4418e8a086e4e6e4aa699bbe5eb2cf"},"signature":"0xa4a09f053d509254ce799d65e35ceb3d8271ae88707314b4dfde4c3237c4235350be437333e8b688a7242b7757598d700a22387bf1c5e6845b257c02e31a2212ecafd957e5e30b66fc84078586d6f744004f611582924e7585b2da8e2b7755f7"}