{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do I obtain a complete compressed NFT asset proof in a blockchain?","a":"First, understand the blockchain platform where the NFT is  located and its corresponding smart contract. Different blockchain platforms have different programming languages and smart contract specifications, such as Ethereum, Binance Smart Chain, etc."}]}],"pr":"f8d78e3bc498442f4d7165d9846a5a6d6b3d1e6e33c0eb8bc1454c4079e10411"}