Zooming back in to 30% scalping opportunity on 4hr BTCUSD

In a previous post, I zoomed out to see the macro trend forming. Here, I'd like to point out a VERY RISKY opportunity showing itself on the 4hr charts for BTCUSD. From 37k to 48k is about a 30% scalp if you can stomach the need for your undivided attention. Otherwise, just interesting for historical purposes to see if BTCUSD is as predictable as one might hope.