{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Why is it said that after closing a program data account, it will be impossible to recreate a corresponding program data account for the existing program?","a":"Data loss: When the program data account is closed, all the data inside it will be lost. This means that the developer cannot create the program data account again and continue development based on  the same data."}]}],"pr":"5c5600bbefcb7e9ad46dd16eb548a8e33a78ad12bbf3e3aea500670b8155f8e0"}