{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology improve the security of digital assets?","a":"Decentralization: Blockchain technology adopts a decentralized network architecture, where there is no single  central node in the data storage and transmission process, thereby reducing the risk of hacker attacks and data tampering."}]}],"pr":"6a1776151802141268ff35e7871a90328504ed0e228d1794b7ac53d1081fe7fe"}