In limited words all the central banks get screwed by this crypto currency thing after it shows some dramatic jumps & get to ATH in December which eventually lured for black investors and all the finance ministries of individual countries caught an eye to the black investments.henceforth to discourage the use of cryptos in black market they buckle up & some of them came heavily to cracked it down.which apparently cause a chaos in the minds of investors & they started dumping all the assets they posses without knowing demand & supply game.that causes the slide.
Though it could be a conspiracy but one can't deny the fact of presence of some crocodile in the market.so my conclusion is all the black investors getaway with huge pockets & governments losses usually filled up by common man's hard earned money.