So the sell off is more to do with the market generally taking profits, its risen so much its due for a sell and BTC also that applies. Just a simple look at graph reflects we've topped out the action after reversing possible failure of trend up previously, a pullback is well within range of a positive market.
So bars are weekly, last two bars are the big green for last week and the new one forming now is red as we sell this morning but its retracting within a positive trend.
Merited for a sensible thoughtful post rather then the panicked “oh my god the sky is falling” that seems to be the norm ...