I don't think the pattern is quite right for Uranium Blast or even Super Enchi Lemonblast, though I do think there is a chance of Enchi Lemonblast + some side pattern shrinking morph. Pastel Enchi Kingpin look fairly similar besides the shade, as do Enchi Lemonblast YB.
It's virtually impossible to know for sure when that many morphs are stacked exactly what's in there. I was thinking perhaps one of the darker BEL morphs or Asphalt because his black is so strong but I can't find any pictures with that combo to help confirm.
The shapes in his upper side pattern do look very much like how Jigsaws look in that area, so strong chance of the Pinstripe and some other gene pulling down that side pattern + washing it out at the bottom.
The eye striping very much has an Enchi look, but not super Enchi. Some other morphs can do that to the eye stripe, but I'm inclined to beieve a good chance of Enchi because his yellow is so clean.