4H Sell Signals at Swing Highs/Lows

This shows only zones where a 4H FVG and a 4H OB overlap (i.e., true HPZ).

Uses strict filters (FVG size vs avg body, OB body multiplier) to reduce noise and show very few, high-quality zones.

Each HPZ is drawn once (box deleted/created only when the zone changes) to avoid chart spam.

Optional label appears when price is currently inside the HPZ so you can spot active opportunities quickly.