I can see that.
The problem is the gap is too big between the last sale (.25) and what you are offering to purchase at. .30.5
Just a suggestion, put a buy order in between the 27 and 30.5 and see if that gets accepted into the depth chart.
Never know, 30.5 might flick down to it.
As an aside, I had this happen to me once trying to buy BLT shares.
ASB wouldn't place the order citing too large a market shift.
Same order through BNZ went straight through