Well, but 50k TPS - this is far from 1 mln. And how they want to increase up to 1 mln TPS? Via sharding? Are they going to have sharding?
Which type of nodes they have? POS or DPOS and how much estimated ROI?
The 50K TPS is the
minimum. Credits doesn't do sharding. With the
increase of running nodes the capacity is also increased.
The consensus mechanisme used by Credits is based upon
DPoS and
BFT. You can read
here more about the Credits consensus mechanism.
Is your question about the estimated ROI related to the ICO price and present price?
1 CS was
0.19 USD. The price on KuCoin is now around
0.06 USD.