{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied in the healthcare sector?","a":"Medical  record and file management: Blockchain technology can ensure the integrity and authenticity of medical records and files while reducing human errors and fraud. This helps to improve the quality and efficiency of medical services."}]}],"pr":"965619ec094ceb5ea61a863b80fe50c5b9a3c98ef3dfe0bea5f6209872fe0f0a"}