SBF tweeted: "I'm sorry. That's the biggest thing. I fucked up, and should have done better. FTX International currently has a total market value of assets/collateral higher than client deposits (moves with prices!). But that's different from liquidity for delivery--as you can tell from the state of withdrawals. The liquidity varies widely, from very to very little. We're spending the week doing everything we can to raise liquidity. I can't make any promises about that. But I'm going to try. And give anything I have to if that will make it work."