{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are some common applications of blockchain technology?","a":"Supply Chain Management:  Blockchain technology can achieve end-to-end transparency in supply chain management, trace the origin of raw materials and products, improve supply chain efficiency, reduce corporate risks, and help combat counterfeit and substandard goods."}]}],"pr":"c3d7ac12415745e9f2428849f5508200ad34610535ec45bf504aa7311b7bedb1"}