《Stablecoin Credit Cards: The Killer App for On-Chain Finance?》 (Author: Simon Taylor; Translated by: 深潮 TechFlow) Stablecoin-linked cards allow users to directly spend stablecoins from their wallets. Payments are completed by instantly converting to fiat currency through protocols, offering an experience similar to traditional cards. Take Ether fi as an example: the card integrates with DeFi vaults, supporting collateralized lending and yield generation, combining spending with asset management. Although challenges like private key management and volatility risks remain, stablecoin credit cards are rapidly gaining traction with the integration of fintech and the push of global markets. Read more: https://www.(wublock123.com)/index.php?m=content&c=index&a=show&catid=47&id=51564