This involves all Visa and Mastercards held by U.S. customers. If what I have been told is correct, they are all being shut off to online gaming. I realize there are ways to get around coding, etc. Apparently the processors have been worried about this for scenario for a while and yesterday it finally hit. Right now only people inside of the payment processing world are aware of this.
If this is true, it is the end of CC payment processing in the U.S. It apparently is the start of enforcing the new laws pre-legislation. I was also told that banks are holding funds everywhere and starting to charge exorbitant fines to the processors to get their money out.
Allegedly, Mastercard has been monitoring thousands of transactions and has been able to identify customers in which they believe are being rerouted to un-coded processors.
Then they got all the various processors who do what is called "cascading" in the processing industry. In other words, the processors always try to send transactions through normally first, and if it doesn't go through, they bounce them through un-coded.
Bottom line from my understanding though is that the CC companies finally figured out how gambling transactions were getting through and have started identifying all these processors, holding money, and stopping the transactions.