{"message":{"slot":"749847","proposer_index":"54","parent_root":"0x8a4b984fc4042c2623c5ff90f135eda88193e6d3530aaee1d7986ec7e846f68d","state_root":"0x42b3fe538f528de56d4f3e66c0300cd5eb32f05d53023f01e4db198b156299fb","body_root":"0x89dfa2dcb099e39b6de465aa351c7e9c09b5904aa1a61a205e8efc085892a5aa"},"signature":"0x95aa3fc37fe097a45f0ab6d54abfe60e4be68bdaa2086ae553218e45c2123ec0fc6353d5ebb3a53c85432c908fd3239104fa225665f79d47e54cf5ec04eccd94392c1e6308c989c960568e7275c9d13616e4b6d28c341ef411f83fb4f37ea505"}