{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the security risks associated with smart contracts in blockchain?","a":"Insecure data storage: Smart contracts may store sensitive data insecurely, making  it vulnerable to unauthorized access and misuse."}]}],"pr":"f31cb727c66f300f862ff974cea8c2110f8ce206a075d843d0cab121cab6e6ab"}