{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology improve the transaction speed of digital currencies?","a":"Decentralization: Blockchain technology adopts a decentralized network architecture, and data storage and transmission are no longer dependent on centralized servers or institutions,  thereby reducing the latency of transaction processing."}]}],"pr":"d52f69f2fe44a778568192344e4a9966b5dd4e78ddc582f60ad1b6635cdcc41b"}