{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do you verify a specific NFT in a blockchain?","a":"Token symbol: Each NFT has a unique token symbol, which serves as an identifier for the NFT. The token symbol is usually represented by a string of letters  and numbers, and it is used to distinguish between different NFTs."}]}],"pr":"6ec86b0e75398253e3eb478e0c28bfa7836271274cc91731d38101937744e67f"}