{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Are smart contracts deployed on the blockchain unrestricted in terms of permissions?","a":"Consortium Blockchain: Consortium blockchains are jointly managed by several institutions related to business, and each institution runs  one or more nodes. In this type of blockchain,"}]}],"pr":"966e2e3fff7dfa63689a5b5dc0efe34a71669158c77e8db2e963604dae03b789"}