this chart show us too clear rising wedge. this indicate price will go down.
i short 50k at 45k. stop loss 45500(previous high prise in 4h chart). ta 1 -> 40k (10%) (3k below parallel channel) ta 2 -> 37k (20%) (6k below parallel channel)
if price above 45500, then i think price can go 48k. I think it will probably be difficult.