{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the application areas of blockchain technology?","a":"Internet of Things and logistics sector: Blockchain technology can trace items and optimize supply chain management, reducing logistics costs and improving efficiency. It can also prevent counterfeiting and tampering with  products, ensuring product quality and safety."}]}],"pr":"811bd26c39a28192c1852ef20fbc5f8436cb4e96eddd70cf9d494654bf6c9621"}