{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the main applications of ERC721 tokens?","a":"ERC721 tokens are mainly applied in the following fields:\\n\\n1. Art: Using ERC721 tokens  to mark and trade digital art, providing a whole new market for artists and collectors. \\n\\n2. Collectibles: Projects like Cryptokitties, where users can collect and breed unique digital cats, each of which is an ERC721 token with unique attributes. \\n\\n3. Virtual Real Estate: Using ERC721 tokens to represent assets such as land and buildings in virtual worlds, providing users with a whole new experience in virtual real estate transactions."}]}],"pr":"6aef99ac2b44f93df803230f4cd8c1bb36d01a8e4d970dd147dd818798107572"}