07-06-2020 04:43 PM - edited 07-06-2020 04:45 PM
A buyer can cancel a transaction if it's less than an hour since purchase, and the seller hasn't yet sent it.
https://www.ebay.com.au/help/buying/canceling-order/cancel-order?id=4004&st=3&pos=2&query=Cancel%20a...
