Your playing wallet is also experiencing the same issues, I won one bet and a push on the Romania vs Switzerland match (which ended at least 15 minutes ago) and the status of the bet has been "settlement in Progress" since then. I wanted to use that BTC to place some bets on the upcoming France vs Albania match

.
By the way, why do not you keep the transaction within your own wallets, outchain (OK, I have no idea if I understand it properly, what I mean is not actually moving the funds but updating the balances artificially or something, like I think/have heard Coinbase does).
We pay very high fees for withdrawals made from our Playing Wallet, but the Bitcoin network is currently overloaded and you may have to wait a few blocks. Please PM me your bet ID if you have not received your payout by now.
Thanks for your suggestion, this is something we may add in the future.