{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Who determines the withdrawal plan for periodically releasing accounts in a blockchain?","a":"The release plan of periodically releasing accounts in blockchain is usually determined by smart contracts or the blockchain protocol itself. These release plans can be automatically executed under pre-set conditions, such  as releasing tokens according to a certain period or event. In this case, the release plan and execution time are pre-encoded in the smart contract or protocol to ensure compliance and transparency. Moreover, the decentralized nature of blockchain also contributes to ensuring the fairness and security of account release."}]}],"pr":"c10cb4907ce90415a0b288544f57bdc7b5a89a14fc9151fa4febe74d9c607a12"}