If you can see where the daily and 4h MA lines are, even while looking at a 1h or 30m chart, then you'll know more about the areas where price might do predictable stuff.
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.