Follow the momentum - 2/4/8hr or Daily, take your pick. Use 2 or more TFs together for greater chance of a winning trade.
Also brilliant for spotting divergence.
This one is my favorite indicator.
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.