I noticed that the mining-fees displayed in the details of the trade seem to be partially wrong.
The maker fee is correct, but the taker fee is always three times the maker fee.
Here 0.00026180 BTC x 3 = 0.00078540 BTC
But if I look at the TXID of the taker then I see a different taker fee he had to pay. The taker fee looks more like to be according the current mining-fee, not equal to the maker-fee times before.
Is this observation correct?