Shouldn't Steam at least force 1 confirmation? Because allowing 0 confirmations is pretty much allowing chargebacks. So I'm confused. Is this a risk for me?
Say if someone bought a game with bitcoin. Am I 100% safe, because my game cannot be frozen? Couldn't scammer buy $100 in wallet funds with a 0 fee TX, get it rejected by the network, but by the time Steam realises, the scammer has already bought the game and sold it.
Or am I missing something? Does bitpay keep broadcasting your TX?
I have seen that casinos are using this same method ( 0 confirmations deposit). If casinos are not affraid about chargebacks i don't think that it can be problem for Steam.