{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain be applied to recording and managing market settlement information?","a":"Transparency: Blockchain enables participants to view all  transaction records, promoting fairness and honesty"}]}],"pr":"e300c64264c461e94b804f548ce5906a948626caa73f0f67eb4f55c98bf972d8"}