{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the features of a command line wallet in a blockchain?","a":"Interactive console: The command-line wallet provides a JavaScript interactive environment (console and attach), where  users can execute JavaScript code and perform related operations."}]}],"pr":"1a75e0703939ff13b8e133da2ec2ae9e2b3abb2fdd7a33e92fa4a3104758d186"}