I have posts and comments on Hexbear from 4 hrs ago that don’t show up

I have a comment on Lemmygrad from 4 hrs ago that doesn’t show up

A recent series of posts from ml to other instances have almost no interaction locally. When viewed remotely, they have higher vote counts (no more comments to compare).

I haven’t extensively looked at the new feed to see if posts are outright missing, but I see the same general pattern spot checking posts that do appear: vote totals much lower than elsewhere, missing comments

I don’t see issues reported on https://phiresky.github.io/lemmy-federation-state/site

Yeah I noticed a big slowdown starting a few hours ago, but I didn’t try to identify specifics. Over on .world there are lots more newer posts.
I assume world is more broadly federated, but could be wrong. There’s definitely something specifically up with ml though.
I’m used to world and ml having about the same stuff, at least with regard to my own subscriptions. Ml actually has a few rederations like hexbear that are missing from world, and I read hexbear’s covid group.