{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the significant meaning of the decentralized feature of blockchain?","a":"Reducing single-point failure risk: In a decentralized blockchain network, data is distributed across multiple nodes rather than being concentrated on a central server. Therefore, when a node fails, the entire network can still function normally, reducing  the risk of single-point failure."}]}],"pr":"56afed2d6cba6a8c067c8e77a773734c8d7d3bed0fd9433059f8418c4a67e3b7"}