This signal is best in range markets.
candle period : 1 minute
expiry : 2 minutes
When you see red array open a sell order
when you see green array open a buy signal
use martingale strategy for better result.
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.