Hardware wallet firm Tangem AG is collaborating with Visa to launch a self-custodial payment solution. This collaboration introduces a Visa payment card integrated with a hardware wallet, allowing Tangem users to make payments using their crypto or stablecoin balances at any Visa-accepting merchant across Europe. Unlike traditional custodial solutions, Tangem’s card embeds a private key […]
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Only 5 Mining Machines Still Profitable as Market Tumbles
As Bitcoin dips below the $55,000 mark, the implications for cryptocurrency mining are quite significant, raising concerns across the industry....
