{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain ensure data consistency and reliability?","a":"Immutable records: Blockchain records each transaction and maintains a continuous and permanent ledger, forming a time-stamped chain of records that cannot"}]}],"pr":"8362ff0950d811088b6edfbba0c055138465b3205a22f50c907a9d3492d46347"}