FX:AUDUSD   Australian Dollar / U.S. Dollar
here are basically three ways that you could enter a trade:

Put in a pending order at the last 1.272 level, with a stop loss guess
Wait for the market to print a strong rejection bar, like a Pin Bar or Outside Bar, then enter the trade, with a stop loss on the other side of the bar
Wait for the market to break through the 1.272 level, then put in a pending order if the market drops below the 1.272 level and use the previous swing high/low as the stop loss.

Most resources will tell you to wait for the level to be rejected, then put in a trade (#2). So let's go with that method for now.
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