{"message":{"slot":"288303","proposer_index":"0","parent_root":"0x6830dc23ce8f76e47ce62367d605ba202a30365384cd022ff6ab129e1ec86685","state_root":"0x05f80b736effaa2167a942eb655c6ed045bef8f03dff6b92805cb2c65c0bd73a","body_root":"0x81b522e98128664cf3306aebfef823d82a43e4f0f38d673147ecc4068807d800"},"signature":"0xa09c370a6248bd6716c34b94d8e6f0b7dd79a499c530b1f9352ad6c9f900b70a6f5effc9ee3172086611ebf881f7d4a3146b6e9c6c7646aef54d7e7a7c4b174a3e1551669ae3cd394e3830184bc2e16529f4e8b4a16beb2d4ecaf02197f551a7"}