[Leha1212]

Arqc is impossible to generate, that's the problem
You would need a cards emv data, every single card in the world is different and that data changes after each transaction. People think that a ist is enough which is a complete nonsense as that ist will only work with that 1 card. You can use someone else's ist and just change tr2, that will never work
It's impossible because You would need to have a cards emv data!! not just track 2 and track1 plus pin like people sell
And remember every single card's ist is different and it changes after each transaction