Jeff's ID looks close but the difference in the arch of the rear half of the fish's back and in the adipose fin throws me off. I'd post it on Planet Catfish. If you'd like an easy out, I can post it for you.... I did a research on them and too found little to nothing only a few pics. So that must mean this fish is either rare or hasn't been imported into the hobby much.
Here is a picture he provided.
View attachment 1336621
The ID is Jeff's and he could be wrong.