{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied to network security?","a":"Decentralization: Blockchain technology adopts a decentralized network architecture, where data storage and transmission do not rely on a single central node, thus reducing the risk of single-point failure and enhancing the overall network's resistance to attacks."}]}],"pr":"a424c30900350cccafe0917456adee5dc45f87e9444eff1374799949fa372ebb"}