Thats a lot of movement for 1 day. This is likely millions of dollars being moved around.

And Predictwise haven't yet updated the column for 'PredictIt' - while the column on Predictwise still lists Arizona as a 1% chance for Hillary (which would have been too low even before this - she should have been above 10%, at least), the PredictIt site itself now has Hillary at 58% there: https://www.predictit.org/Browse/Group/75/Electoral-College .

So I think PredictWise may end up putting Hillary up to 90% or so.

A nearly 16 point swing in the last 24 hours on election betting odds and at her all time high

https://electionbettingodds.com/

has become very steep (in math terms 1st derivative very large).