{"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":"Medical health data management: Blockchain technology can be used to store and manage electronic medical records, protect patient privacy, while facilitating doctors' access and updating medical records, avoiding repetitive tests and  resource waste."}]}],"pr":"0e595286ce3fa45d7166622b65532f75cd35bf68d6fe5d4c16476ff64f6f18fb"}