{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do you implement NFT transfer in a blockchain?","a":"Identify both parties of the transaction: First, determine the buyer (seller)  and seller (buyer) of the NFT. The buyer needs to prepare the corresponding cryptocurrency (such as Ethereum) to pay for the purchase of the NFT."}]}],"pr":"3848075f6308ccf45c9fda7d505804524f41eff8728c8030e039d1409ffffcd1"}