{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to download and extract snapshot data in a blockchain?","a":"Choose a blockchain platform: First, you need to determine the blockchain platform  you want to download snapshot data from, such as Ethereum, Bitcoin, etc."}]}],"pr":"6593fbefdec91df40bae8b7918546f0ddfa16e51b6f8c02f6b99e94fca7e2691"}