Order block, don't understand it correctly, you can't trade

Order block is a smaller frame market setup, but in the candlestick frame it is a pair of candles in Higher timeframe

But not enough
You need to see the behavior then,
1. Price needs to escape with a segment of IMB or FVG
2. You need to see that IMB is a price suppression area for the trend (usually you will ignore this behavior)
3. Bms

Question, when the price returns, where will the entry be?