Dan Cline

I very much agree, this would be useful for [opencx](https://github.com/mit-dci/opencx) as well, maybe we could increase the scope of the message bus system?

In my profiling, garbage collection and `runtime` operations were taking up a lot of CPU time during sync, which was worrying - so I profiled some more (for allocations), and...

@cfromknecht mind rebasing so the actions can run?

Update: If implementing, use the improvements as mentioned in the [bulletproofs paper](https://eprint.iacr.org/2017/1066.pdf).

Update - this is possible now due to the db being modularized

Good to know, that should make a lot of things pretty easy then

> What's blocking us here? Need to convert some unwraps to errors, then this should be r4r

> I'm split if we should go forward with this as an intermediate solution. imo we should have taken the in-mem diff approach instead of non-committing unwind Agree that the...

Update here, we can probably include this as an intermediate solution. Otherwise this just needs to be rebased

this needs some work because of error mapping since rebase - will update when this is working again