The Gambling Commission says source-of-funds checks belong earlier than your withdrawal. What it accepts at payout, what it does not, and what to send.
Pending means the operator has not released the withdrawal to a rail. What the Gambling Commission says that stage may and may not do, and what to do next.
Faster Payments moves money in minutes. Withdrawals still take days at some operators. The missing hours live in verification — and the structure of UK compliance explains where.