{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do smart contracts execute in a blockchain?","a":"The smart contract built by blockchain technology automatically executes: Once the smart contract is deployed on the blockchain, it will automatically execute according  to the pre-set conditions."}]}],"pr":"a88cbb4a71d2d7f2f482b6cabc67691c3c4c07d815d9b5588d5c85b5851b0af3"}