It's a little confusing to me. Personally, I would just have a single line. People are less interested in which account posted something and more interested that an account post something. That's my thinking, anyway, but maybe for witness accounts managed by multiple people, what you're doing makes more sense.
For me, I'd view it like so:
| Witness | detail 1 | detail 2 |
|---|---|---|
| witness A | something | something |
| witness B | something | something |
| something else | something else | |
| witness C | something | something |
or just something to group them together more easily instead of spreading them out as separate witnesses (when they are really the same witness)
I struggled with exactly this issue as I was working on this and the witnesses managed by multiple accounts is the part that pushed me to this format. Each row is an asynchronous call so there is no ordering around it right now and I need to fix that.
I'm definitely going to clean up the entire view and will try to find a better way convey these relationships.
Thanks for your feedback, I appreciate your time.