{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What functions can MsgBatchCreateDerivativeLimitOrders achieve in the blockchain?","a":"Batch creation of limit orders: Users can submit multiple limit orders at once, thereby improving  transaction efficiency."}]}],"pr":"94f1ff6fc7decd31b9d3d31d9ea2e020e7e3e77b83dcee3e5d5ae0d9839c48fa"}