{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to implement NFT-Based Games in Blockchain?","a":"Smart Contracts: The game  platform should adopt smart contracts to manage the issuance and transaction of game assets."}]}],"pr":"02004460f2f1998a1561e66cfb1535d60384aff0704ab1ec14fc34616a50bb5d"}