{"message":{"slot":"1878641","proposer_index":"66","parent_root":"0xb29704ce460cd33d066672a5df5d12567c024948cc3071c33c35ae71c0f08b21","state_root":"0x7b551ed80927ac56ab0c230a0cc4a00096dd73b429323c95936df95e45e6ebab","body_root":"0xe01b1504d43ac1c94229fd792fefde397e76d79c394a0551ed33479aa82bb080"},"signature":"0xb316f39c36618fc965af22e80ea134705e215d1fd0633af8c31c0b4b85e3eda81541e0fa93a4a0f47958392a33571d0e164ea7be8592a52f63df93eb6c64add0d4fb9492045e31be5130013944b84a22217ea6b7905e43d28611b19abc27877e"}