{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What new opportunities does blockchain technology offer to game players?","a":"Data security: Blockchain technology has high security, which can protect players' personal information and game assets. Through distributed ledger technology, player data and game assets are effectively protected, avoiding losses caused by  system failures or data breaches."}]}],"pr":"5cac76040c46958f4bd9965f389e88e2adaaea053387da445441b3778d5256e1"}