{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to retrieve specific amounts of transaction information snippets in a blockchain API?","a":"After logging in, go to the API management page, and find the API Key and the  link to the API documentation."}]}],"pr":"aae9ab29af4e66fe90444565bf083ec47a95ea6ac5576e2008c1ccd1c59b63e6"}