{"message":{"slot":"1521912","proposer_index":"13","parent_root":"0x16a4d69201726720198db775ce7f0f8ca32f1b6044b8cec6918bb48359015a04","state_root":"0x3482134c4f0ad6c6484d9f75a4a008a0e0601c840f3511d2495b9ccc9ee5d99d","body_root":"0xfa3006596507eaa6fdec382f83873bad650a69023efb8ea99abd3db439aee08d"},"signature":"0xa52febd8be5a85d5a794812a8eb0c18c782a9c09ed9712a197df102cf60840bf082af4b7992fefb27005105baa06efe90410f2e0e3e5e1ef974f3844ff7dcb00a2536eaf4d1158a28fd5b3e4957ddb43cedba3489338255bf40592c53e7f1c8f"}