A cloud-native SIEM solution that provides intelligent security analytics and threat detection across systems
@Ty Thank you for reaching out to us, came across this video - https://www.youtube.com/watch?v=gWK6n6Frg1o where detailed steps mentioned on how to connect Azure Activity data connector in Sentinel.
I have followed the same steps in my subscription, after 15 to 30 mins, data started ingesting in Sentinel.
If this doesn't help, let me know we can connect offline to review further on this.