While Verizon did remove Samsung Pay from the S7 and S7 Edge(when other carriers left it in the software). . .and they also didn't include anything about it in Verizon's version of the user manual. . .both Samsung and Verizon say they aren't blocking the app from being installed. Right now, you can sideload it from websites like APK Mirror(like it was reported yesterday), but new information says that on March 11th(the official launch date of the device), you'll be able to download the application directly from the Google Play Store.