I don't know how many total ballots still need to be counted. The bulk appears to be in Maricopa Co. From Maricopa Co. web site.
The detail report is showing 7 total precincts in the state haven't reported( 2 from Maricopa ) yet they show 100% precincts reported in the summary on the web site.
If 7 precincts haven't reported, none of the summary info can be accurate.
https://results.arizona.vote/#/featured/4/0
McSally still down 9610 but % is 0.51 not 0.41.