Material is not being transparent

Hello,

I am following this tutorial step by step: https://youtu.be/_cF59Fq3eUw?t=834

But even if I follow the same steps, my material is not being transparent like in the video. It looks like this

What I might be missing? Already tried enabling Order Independent Transparency but I think there’s nothing with that…

Thanks in advance,

When you enabled the Order Independent Transparency, did you also set the order on the meshes spawned?