Need help with an armature not showing up,Problems with exporting an fbx model to unity from blender

I imported a model from blender to unity for uploading with vrchat, so my unity version is 2018.4.20f1 as of the moment, I’m using blender 2.79 aswell for this. My issue is that in blender the armature looks fine and looks rigged properly, and has a hierarchy, but when imported to unity, shows up as just a game object
if anyone has any ideas, I’d love to hear them

Using a blend file the armature appears completely, I’ll use that from now on and I suppose makes this a solved case, ty <3