The partnership aims to address the practical use cases and challenges associated with the adoption of stablecoins.

Key Takeaways Mastercard said it was expanding its relationship with Fiserv to promote the financial tech company's planned stablecoin, FIUSD.Fiserv announced yesterday it expects to have FIUSD available by the end of this year.

Fiserv on Monday unveiled plans to launch a stablecoin, joining a growing number of U.S. companies exploring the technology as the crypto asset moves into the mainstream.