https://oakprocessing.com/wp-content/uploads/2017/05/FacebookPost_Icon.jpg788940msandvighttps://oakprocessing.com/wp-content/uploads/2017/06/white_logo_transparent_background-300x140.pngmsandvig2019-01-12 15:10:342019-01-12 15:10:34GRAFT is Providing an Alternative to Credit Card Networks via Real-time Authorizations and Service Provider Ecosystem on a Private Blockchain