I live in Amsterdam and i received my tenx card yesterday. Immediately tested it in a local restaurant and was able to pay for the dinner without any problems 
>>>>>>>confirm email from TENX<<<<<<<<<<<
SUCCESSFUL!
Transaction
270
EUR
23-11-2017
22:49
MAMA KELLY AMSTERDAM~~AMSTERDAM~ 528
Eating Places, Restaurants
EXCHANGE-RATE
6819.38
>>>>>>>confirm email from TENX<<<<<<<<<<<
SUCCESSFUL!
Transaction
270
EUR
23-11-2017
22:49
MAMA KELLY AMSTERDAM~~AMSTERDAM~ 528
Eating Places, Restaurants
EXCHANGE-RATE
6819.38
That was a very expensive dinner :-) :-)
but its working !
Yeah I know, as I've been using mine for 3 weeks. my comment was just a humour about the price of his dinner :-)