{"message":{"slot":"754177","proposer_index":"123","parent_root":"0x5a798d7c041c0de2046d5eef5387c628597699251cb4ed3d845393c0dd2dbb94","state_root":"0x75ea473d642fb6648392ab98435e3fb17c7e49e71463ba82504aabcc1d820331","body_root":"0x862e40bab126ec2c71a5c8f597c8eedf8a5f5e3a12f777faf3d4f5685408696d"},"signature":"0x8be6d43189fcf5f8e0c9b3f98bac4b6661de29422a148bff4a5f493b91b88bb3815ba738c45691c89709ec9e137449c50b4f794409931ff320c91a73a156d511b9464ae28a1f86f82086392f5404fd1f5ec3260c12a128caabf0ae89f8b26966"}