{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"In a blockchain, how does MsgCancelDerivativeOrder operate?","a":"Order ID: The order ID is a unique identifier between the sender and receiver, used to identify the derivative  order to be canceled."}]}],"pr":"9174b16fced2c8114da8e04e488fb7ea578986784ed295fd6ac0349e1a19cdca"}