{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain apply to digital currency?","a":"Decentralization: Blockchain adopts a  distributed network architecture, eliminating the centralized risk in the traditional financial system and improving the stability and resistance to attacks of the system."}]}],"pr":"86895e97887b4a4bcca53f4b73b7d0cae9760444ff26e42519c216d2b19f58b5"}