{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the methods for debugging programs on the blockchain?","a":"Integration Testing: Conduct interaction tests between multiple contracts to ensure that the interface calls between  contracts are correct."}]}],"pr":"f57a368f117ec4a0ad9fd360c1117995105287e30e2daa37937a8bae1fb3e068"}