it hit 55.8k about an hour ago maybe a bit lower is still coming.
it looks like it needs to drop under under 50k in order to reset and move up.
If Bitcoin is unable to break $57k again in the Flip Trend area in the 1D Time Frame, it will be a further decline as you said.
But to break the $50k price below it must break through $52700 as a fairly strong resistance in the Down area of the console trend.

Hopefully, bitcoin is still strong enough and breaking the price of $50k below will be a very sharp decline and make all altcoins also affected.