I've just experienced a weird behaviour on an auction. I've bidded 40000 gold on an item and the message saying that my bid wasn't enough popped up. So I refreshed my auctions and the winning bid gold was exactly 40000 yet I wasn't winning that auction. I've thought that was just an small UI bug, so I kept watching that auction closely. When it expired, however, my bid was still listed as 40000 just as the winning bid yet I lost the auction.
Is it possibly in any way that a synchronization problem happened and two people managed to bid 40k?

The auction ID is 162731507.