{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What additional options should be considered when creating a validator?","a":"Validation Rules: Set validation rules according to the actual requirements, such as length, format,  range, etc."}]}],"pr":"a4dbe6395aedbb542f67f4e4f709da23ac42eaeefeb5e2227606bb4239f923ef"}