{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology ensure the anonymity of transactions?","a":"Encryption algorithm: Blockchain technology uses encryption algorithms (such as SHA-256) to encrypt transaction data, ensuring the security of data during transmission and storage. Encryption algorithms can prevent illegal decryption of data when it is stolen, protecting the confidentiality  of transaction information."}]}],"pr":"48372962ae61df1669809787002ee43dc179684d5160e7614d0e4af85a558bde"}