{"message":{"slot":"537874","proposer_index":"191","parent_root":"0xe1a7df4d457d35ef379a155f91c7e09a0ef02f42ee13a73bbb3fdc6d7880fe15","state_root":"0x8eec1fae7e255a1912856e1b8c0edb87a52abc6ae2681c546ff67f0cf0652f87","body_root":"0x8cd6c89ed6cc04c6054fe870c1c352ead616cdc514ec506fc6c44b0a3f426155"},"signature":"0xb4bea4e42ffad810f6f7dd46adf6f40b283465cd695c220cc02691a46f35ce25bca93b727c85b4d375bc5a3c7b2ad7820ebd84e7127f6f9beea6f11725f4e01d9f1c9562ba5c0661ae31d56d2101c36daf7c9ddb7db9b3b7b72779f3920f8314"}