Hello, I am having the same problem with 1xbet, when trying to withdraw my funds with my mastercard or visa card, I get that the transaction has been approved and then it shows that it was rejected and also that it gives me an error, those respectively for each card. I tried to contact the technical service but they have not given me a response and I have no other way to withdraw the money since I do not have an account in the rest of the options that they give you to choose from.