The blue boxes drawn in to indicate heiken ashi support / resistance candles
candle to break the support / resistance as well as the channel could indicate a trend continuation /& or reversal
Simple but effective !
Open-source script

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.

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