{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to generate the tree address in a compressed NFT collection?","a":"A4Determine the  unique identifier for each item in the NFT collection, which can be the project's ID, name, or other unique identifier."}]}],"pr":"9d134c87e4a720c2857d363a5c49b998ace29f3f8f06746d00767e92a0526dff"}