{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"On the Solana blockchain, what triggers the execution of a program?","a":"On the Solana blockchain, the events that mainly trigger the execution of programs include transaction submission, smart contract deployment and calls, as well as system events. When someone initiates a transaction, deploys a smart contract, or calls a contract method on the Solana network, the corresponding program will be triggered and  executed. In addition, the Solana blockchain itself also regularly performs system maintenance and upgrade operations to ensure the normal operation of the network."}]}],"pr":"9f159220a9da755614021eaee9e664fcb6d10a27e6c8bbbd3cbbdecf408f83b8"}