On the contrary, It's actually something new.
The whole program is based on a binary tree with unlimited number of levels, where you can benefit from different types of bonuses. I can actually write a lot about it, but it would be awesome if you can check out the whole description here - https://nominex.io/docs/nominex-referral-program.pdf It's really interesting, I promise. If you have any questions tho, feel free to ask!