I sold a game key 5 days ago but the buyer instantly canceled the order. This should mean that they didn’t receive the code. However, I just sold it today and the new buyer is saying it is redeemed already. Is it possible that the old buyer somehow received the code before canceling? If not, then the new one is lying since I double-checked the code before listing it the first time.
My Code: ZJSKCC
Cancelled Order ID: 5df3288a-36a8-4a7a-a53b-1769efd6515e
New Order ID: e9585bd5-d5a4-4bbb-a6d3-334f49adc00f