{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to run an API node and provide the latest data or all historical data?","a":"Obtain the API documentation and SDK. Usually, the API provider will provide detailed documentation, including basic concepts of the API, request methods, request parameters, response formats, etc. Additionally, they may provide a SDK (Software Development Kit) to make it easier for you to interact  with the API."}]}],"pr":"ac2d89096d9d25d8dd3041b08b5f1436e02f42c58b34fdf3398d7fa5661e4062"}