{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What factors determine the hardware requirements for blockchain API node?","a":"Storage capacity: API nodes require sufficient storage capacity to store the blockchain data, transaction records, and other necessary information. As the blockchain grows, the storage capacity needed  by the API node will also increase."}]}],"pr":"9d8a25ee9d9c515a05db6ec355deca84a89e3c3b963f839c7c9f9e1c5513235c"}