{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain work?","a":"Decentralization: Blockchain adopts a peer-to-peer (P2P) network structure, where data is not dependent on a single centralized institution for management, but is distributed across multiple nodes throughout the network, reducing the risk  of single-point failure."}]}],"pr":"25edc87a4d01ebf1fadb89ccab175026b61e5b0875668222834f2d600c78d9eb"}