Does transferring money between spouses trigger an audit?

My wife is going to sell her condo and is going to transfer part of the sale money to me (we bought another place that I mostly paid for so shes paying her share of it after selling her condo). Will this trigger an audit?

Fyi:
– we are based in the US
– transfer should be around 100k
– transfer via a joint account

My research tells me no but want to hear it from you all here, especially anyone who's done the same.