Noob question on variable price

If you switch to candle view it’ll show the OHLC so first min candle opened 22.90, had a low of 22.60, then a high of 23.40 at which is closed at with the ask pushing higher.

Also not normally a good idea to put in an order before open, unless you’ve looked at the pre-market and know in this case you can capitalise on the dip.