{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How is the consensus calculation performed in a blockchain?","a":"Computing equipment: Including processor, memory, hard disk and  other hardware devices. More advanced hardware devices can usually provide higher calculation power."}]}],"pr":"d982f5ba82fb7373f7b22967010cf5b4dc3bd27750c865690dcec70cc6f468d8"}