Bitcoin was supported on 1/3 Gann fan , it formed a descending triangle which determines its next move,as you can see losing Gann fan support means a drastic fall in next channel,at this moment BTC couldn't break the triangle upward.after losing 46K support I see 42K as the next target .
Comment:
First target is reached.Now we should wait a bit in 1/3 key level of Gann Fan to see what is our next target