{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"In cryptocurrency, why is it necessary to set up a local private network?","a":"Security: A local  private network (Local Private Network, abbreviated LPN) can provide higher security, protecting users' data and assets from hackers, network attacks, and theft. By setting up a private network locally, the risk of sensitive data such as cryptocurrency wallets and exchanges being threatened by external forces is effectively reduced."}]}],"pr":"427923f72d4b58705984498fa8f6cd7eab2561fc2c21805553e1c88d1c650a20"}