{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain improve data security in the healthcare industry?","a":"Encryption Technology: Blockchain technology uses encryption algorithms (such as SHA-256) to encrypt data,  ensuring its security during transmission and storage."}]}],"pr":"ad4e2c2d1ff9de7202c56bab4f1d1e1525935207c008fe7eca073554b1c06be5"}