{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do you execute arbitrary state transitions in a blockchain?","a":"Trigger  event: When a certain condition is met, the smart contract will receive a trigger event. These events can be transactions, messages, or other external events on the blockchain."}]}],"pr":"0a466a991410a3d428b14837222fc4a02a59dff88ab3eb906c2066aa4273f799"}