A Few Recommended timeframes:
1 minute chart - 15 Minute Timeframe
3 minute chart - 1 Hour Timeframe or
15 Minutes to < 60 Minutes -
1 Hour to 4 Hour -
Extended to 10 pivot levels due to current market volatility
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.