{"message":{"slot":"750462","proposer_index":"172","parent_root":"0xb4c0292961bb24fc62550fedd082ca30080a28c9a2356a9ab15009ac6aa2e445","state_root":"0xe98b6397b8a70fadf1e9bb3bbca42ebdb026ba3f23d9d6aaa80310ef3b650e9c","body_root":"0xf804e8f5ee9f1af944f4cd164c23a12a6a0e13a59a2cf41fcd5786c705ce93ed"},"signature":"0xb40a5a05e267ddbdab1bfde8c8edd705fbf8e29a2556a6028feb6b39dbcae3c5ee10a64f1912e50fcc32274dd734d940139d69700887d12d10b260e0899d20f3cfa68ce8d03cfe8bb04d92270adb96ba0089a7055ca2f8e1222d8af8c045a001"}