{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the potential risks of smart contracts in blockchain technology?","a":"Code vulnerabilities: There may be vulnerabilities in the code of smart contracts that allow malicious attackers  to exploit these weaknesses to perform illegal operations or steal assets."}]}],"pr":"34ebc0ce76d9295f0da42688d4b072e1e92243946064f03d0ec02972c381d1da"}