Crypto casinos swap traditional banking for direct, wallet-to-wallet transfers...

https://mag-wiki.win/index.php/Why_Do_Some_Regions_Still_Restrict_Crypto_Casino_Activity%3F_A_Payments_Insider%E2%80%99s_Perspective

Crypto casinos swap traditional banking for direct, wallet-to-wallet transfers using Bitcoin or Ethereum, which typically slashes withdrawal times from days to mere minutes