Tangem, a top producer of secure hardware wallet solutions, has announced a strategic agreement with Visa to create a self-custodial payment system for hardware wallets. This collaboration seeks to launch a Visa payment card integrated with a hardware wallet, allowing Tangem customers to pay with their cryptocurrency or stablecoin balance at any merchant location that The post Visa and Tangem Partner Up to Provide New Services appeared first on Latest News and Insights on Blockchain, Cryptocurrency, and Investing .