Uchain looks really descent, I like the team and what they have introduced to the market. They are based in spain and are basically trying to develop a good merchant and customer relationship, if they manage to do so their transactions would be counted more than the entire visa network. It might happen because they offer unique things that other providers currently who are being used by most consumers are not really doing things such as secure transfers, instant conversion to preferred currency etc. These things are all unique, basically with Utrust you delete many of the intermediaries and in that way you are able to significantly reduce costs associated with such transactions, they've had an presale which was successful and many more stages which will be shown within the coming time.