{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain ensure the continuous effectiveness of the Peggy module in the system?","a":"Decentralization: Blockchain adopts a decentralized network architecture, with data storage and processing distributed across  multiple nodes, avoiding a single point of failure. As a part of the blockchain network, the Peggy module can ensure that the system can still function normally even if some nodes fail."}]}],"pr":"719782f861ee3a0f9335f075fe323dfe472506155a409bed3fe0a184d8e4d980"}