Comment by no-name-here

Excluding wash and artificial activity, supposedly stablecoins trade 400M/h so if it took 2h to notice and lock they might have been able trade about half a billion without overwhelming existing volumes?

https://finance.yahoo.com/markets/crypto/articles/stablecoin... (I didn't verify per-stablecoin volume, or actual volume at those hours, or typical volume for those exact hours, which a better analysis would have done.)