{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to choose and activate the dAPI you have selected?","a":"Understand the basic information of dAPI: Before choosing a dAPI, please learn about its basic information, such as the creator, release time, update frequency, etc. This  will help you gain an understanding of the reliability and applicability of the dAPI."}]}],"pr":"3bc25b7da254c3a18b7035724da01de716afaff4aa8c0e90e4cce5ec2275dc6a"}