Sure, but if it’s anything like MeshCore, a few observer nodes will be able to see which repeaters the message first entered the network from and from that know roughly where it was located.
With the Artificial Inanity systems and the Rampant Orphan Botnet Ecologies (ROBE) beginning to spew tremendous amounts of crap (a technical term) onto the Ret, things are getting tricky for us ITA.