Made projection of the 15m LTL, same symetry as on the UTL. Looks like a possible channel to me. There is a 4hr TL crossing the descending 15m UTL @ around 137 where i have market with red "v". As the UTL had many touches im not sure about its significance but this might be worth the hussle to short if&when price gets there with a tight stop. Though the last down move from 137.40 retraced 62.8% so it may continue down. TWT
edit: invalidated.
edit: invalidated.