Do you think because the quantity is small: 2 XAUR
Thanks again
Try to double check that you are watching the correct address for the tokens. It should be 0x4DF812F6064def1e5e029f1ca858777CC98D2D81.
You can also search your address here to check your XAUR balance.
https://etherscan.io/token/0x4DF812F6064def1e5e029f1ca858777CC98D2D81
If your address doesnt show on etherscan then you most likely sent to the wrong address. If it does show your balance then problem should be the address you are watching.
There are several addresses with 1.5 XAUR. Yours should be one of them as there is 0.5 XAUR in transfer fee.