{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied to large file slicing storage?","a":"Implement a consensus mechanism to ensure the consistency and integrity of the stored data. In blockchain technology, the most commonly used consensus mechanisms are Proof of Work  (PoW) and Proof of Stake (PoS)."}]}],"pr":"064a0686a94796fcc09de74452f4c35db77bbd8d5514f608b007643f266ab386"}