Hello! Correct me if I'm wrong but it says from what I understand that OTN token/coins can be (if ever) used to pay for transactions (only?) either on IQ option or at the OTN platform. Does that mean that it can only be used for transaction fees and not for directly buying certain coins like for example, I want to buy or exchange the token for let's say ethereum, will it be possible? Can I use it on that same platform (OTN network) to buy other coins?