{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied in the healthcare industry?","a":"Insurance field: Blockchain technology can improve the efficiency  and accuracy of insurance claims, reduce fraudulent behavior, and lower the operating costs of insurance companies."}]}],"pr":"01b28e931a928715a93d2a24e3f20cce3deb50cb203399e6e09031452f8c0ab8"}