Scalable & user-friendly non-custodial wallet infrastructure At Ramper, it is our paramount priority to enable our users with wallet signing operations at scale while guaranteeing the security of the private wallet keys. We have designed and implemented our data management system described below according to those parameters.Data managementWhen a Ramper user is created, a number of things happen on the user’s local device (mobile/web browser):A new wallet (public address + private key) is cre...