{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How are digital assets protected in the blockchain?","a":"Decentralized characteristics of blockchain technology: The data in the blockchain network cannot be tampered with, which helps to ensure the authenticity and reliability  of digital asset transaction records, reducing the risks of fraud and tampering."}]}],"pr":"62d39bceba0a3a2cbf4fd2864fee026241d0f9580a742b631839f24e356af8b8"}