The last time bitcoin had a flash crash like the one it had today was in 2013, the similarities are unparalleled. both happened right before the final blow off top, both were a 20-33% retracement and both happened right after the first impulse in the 5th wave. The next couple months will be amazing for crypto, have fun being rich :)
Green square- Shows the flash crash before the impulse in both charts
Green square- Shows the flash crash before the impulse in both charts