PSA: Calling the value of the built in "Sign-off status" column

Just a heads up for anyone needing this:

SharePoint folks have given us a built in flow for sign off.  That's great, but I needed the value for some other process. You can't do a select call using "Sign-off status" nor the database name "_x0024_Resources_x003a_core_x002".

Turns out, for ANY list column that begins with an underscore, you will need to append OData_ to the front of the column name.

Something like this:

https://yourtenant.sharepoint.com/teams/somesite/_api/web/lists/getbyTitle('ListName')/Items/?$select=OData__x0024_Resources_x003a_core_x002