{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to debug programs on the blockchain?","a":"Set up a development environment: Install the necessary software and tools for  blockchain development, such as node.js, npm, and compilers for smart contract languages."}]}],"pr":"18b5c1b6900a24dbe98e97a38ebaa9c49a8a8c82e8af37fdcf3a6a5e00dfdbcf"}