{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to perform account verification on a Ledger Nano S device?","a":"Launch Ledger Manager in your Chrome browser, then connect your Ledger Nano S  device and enter your PIN code."}]}],"pr":"2855618e518ab3df546505bb71db92bc59b420fe08f302708548aa33f8898944"}