{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied in the field of digital currencies?","a":"Decentralization: Through the decentralized network architecture, blockchain technology achieves decentralized management of digital currency transactions. This means that there is no need to rely on traditional financial intermediaries (such as banks) to verify and process transactions, thereby  reducing transaction costs and improving transaction efficiency."}]}],"pr":"1134ffbc2e7d4f9f695ce29f1c0191c5a0fed2e30f0ecf019f24b89fe48f5fee"}