{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the advantages of the decentralized characteristics of blockchain?","a":"Resistance to Attack: The decentralized structure of blockchain makes  it difficult for attackers to target individual nodes, significantly reducing the effectiveness of attacks."}]}],"pr":"7a2f379b46092b915a92e921ad29144a970ff79c5acc80384e2567fc5296aff7"}