I know it's probably unintentional considering the false news reports at the time, but the 2016 DNC hack was actually never conclusively pinned on Russia.

In fact, according to a recent release the entire basis for the US intelligence appartus' opinion was totally unproven.

CrowdStrike never conclusively proved Russia was behind the hack, and in fact didn't even conclusively prove a hack even occurred.

https://www.itwire.com/security/crowdstrike-chief-admits-no-...