4EMA lines added as a bonus addition.
you can flip from one to another, tweak, tune, turn off, adjust time and colours.
Enjoy and trade safe.
In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in a publication is governed by House Rules. You can favorite it to use it on a chart.