{"message":{"slot":"4448559","proposer_index":"28","parent_root":"0x59970c4d19fb41fbf375742a80c54f03b1fc166f884a3c6f1d062f8b579efe19","state_root":"0x17e3e1335972c7c4b7b64c028ae4c755c2e473b38d804c151f921c2814a4cbfb","body_root":"0xe022916043db9bc5537aa75afe4be95766b58a12864579ee0192d5c1dfdfce65"},"signature":"0x83009b1647dbd782aff2d53997ead4384447bbf7e6f4e70bbeb2aaab3abda93bfbbf311b3aa324248dbd8c3a6b3e83e808e2edb8305aa90e0eabeb9e499a9bc32e2c385b2e43c106b693b78e2864c92d14b190e8acbef60ddc8b935546583c71"}