{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the applications of blockchain technology in the financial sector?","a":"Payment and Settlement: Blockchain technology can achieve real-time settlement and  cross-border payment, reducing the cost and time of traditional financial intermediaries and improving the efficiency of payment and settlement."}]}],"pr":"540d14e73e1b76f6d7aa11e4defa9315848cabba4a822e20beed5cabe281d3aa"}