Well, I already have that covered under the explainer of Archival nodes... Could you expand on it? Maybe I'm skimping something?

That would be a great thing to explain in a technical overview for the advanced bitcoiner :)

elvismercury

Isn't this one of the usecases of an archival node, storing each-and-every historical UTXO Set ever made?

Fabs

UTXOs and how they can scale.  How can every transaction that people have ever made be stored in a scalable way?  Intro to UTREEXO.  