{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the precautions to be taken when downloading snapshots from validation nodes in a blockchain?","a":"Confirm the snapshot source: Ensure that the downloaded snapshot comes from  a reliable source to avoid maliciously tampered or forged snapshots that could harm the node."}]}],"pr":"e5c7860af380f5883eb23a2d106d80771f76ece60ce2edc479f84e32adb5be93"}