This is only an educational post showing what really happened and how Bitcoin gave us the signs few days ago. Let me know if you have any questions in the comment section. - Abdulla
My best guess would have been that support could be found somewhere between 6350 and 6150 (because I would say that BTCUSD has been moving higher in Fib extensions, and this area would represent a 50% retracement = still a pullback in an uptrend). Just my 2 cents. All the best.