{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to ensure the immutability of account data on the Solana blockchain?","a":"Encrypt account private keys: To ensure the immutability of account data, you can use hardware wallets or software wallets to store and manage account private  keys. These wallets typically employ encryption algorithms (such as Sphinx) to protect the private keys and prevent loss or theft."}]}]}