{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology ensure rapid confirmation of transactions?","a":"Decentralized network: Blockchain adopts a decentralized network architecture, with data stored on multiple  nodes, each of which participates in transaction validation and confirmation. The decentralized network reduces the risk of single-point failure and improves system stability and reliability."}]}],"pr":"c8fca85c118d1be6c3bf98a6919f882af22088aeb430d4f552740c2262f22f83"}