So when I did this it worked for for 138, but I was following 410ish prior to the loss. not sure why the others didn't appear but it's not a huge issue. 🤷
Discussion
Oh wow. NostrGram pulls events from the 100 most popular relays so I'm surprised your previous contacts record wasn't in there.
Probably something I did on my end. I setup a local relay and think it may have interfered somehow since it had a good local connection to my client and everything else external was through a VPN. The feature you added is essential though, not sure if other clients have anything like that.