{"message":{"slot":"754699","proposer_index":"150","parent_root":"0x3b450e765cfd11746f8bb99b26ea9568054292e35616be3099ce0f53846fb211","state_root":"0xe06c6f235274c09030bf41a2a3a1fd5a7675a8e5cf34057cb42e2e41d1dd63da","body_root":"0x57ad05b4c7bdec1e94618663a12b93026e54f8d7150de52d965c10e5e4b2533e"},"signature":"0x939eff91548bd4d9ce9e06e785b7c6aa81570477d481f7079d8bebecef1c0998919569fea0e22c1e785ac8f7a3c7734511692b22f9dad80092c296f0b6b1c4c5585292225f083665c36fcb63fa1285a01c8d4bfc6ec4fc89106fe487b43c8566"}