First time messing with importing animations from blender to unity. First image is what the hand looks like in blender, second image is what it looks like after I import it to unity, third image is my export settings in blender.
Hello @AppleML
Could you try opening it in a different DCC (Maya, Max etc) and compare the result?
We need to rule out a problem with the FBX conversion itself before trying anything more in Unity 
Thanks!