urcoin is one of the oldest currencies (even older than drawing and ether). The plan dates back to 2013. There has been good progress in this currency in 2017-2018, but it has not been crowned with victory and for a long time the plan has not provoked outrage. Coingecko does not have the same search engines associated with this network mentioned, but Coingecko also has this currency inactive.
When only one pair and one exchange are used, the highest purchase offer and the lowest selling offer in a given currency are far from friends, and the trading volume for this pair is not considered by many. days (according to the diagram in the section).
In addition, I have not found any official systems related to this plan in public.
I know, for example, that this is not a long-term plan.