{"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":"4cef4dc0120898754b47952c4d434fa6f2dffdf8ea277d44631bb34a86a76e19"}