{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How is the creation of blockchain smart contracts achieved?","a":"Smart contracts built on blockchain technology execute automatically: Once the smart contract is  deployed, the blockchain technology automatically executes the contract according to the predefined conditions and rules."}]}],"pr":"d0a88b4bd68daaab3d4a1475d61d47dde858f1acd9da9ace6979e4148aa62013"}