{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to use Solana's upgrade-nonce-account for password upgrading?","a":"Prepare  the environment: First, ensure that you have installed the Solana client and set up the corresponding environment variables. Additionally, you need a Solana account for storing and managing your tokens."}]}],"pr":"7f1492285820230a70d5651e96b1b9419e15769d6f93b7f35eb6ed314804cf1f"}