Crypto news report · source clearly identified
Circle Launches Arc: A Stablecoin‑Focused Layer‑1 Blockchain
Circle, the issuer of USDC, has introduced Arc, a new layer‑1 blockchain built specifically for stablecoin‑native finance.

Circle, the company behind the USDC stablecoin, has unveiled Arc, a purpose‑built layer‑1 blockchain designed to support stablecoin‑native financial applications.
Purpose and Design
Arc is intended to provide a dedicated infrastructure for stablecoin‑centric services, aiming to improve efficiency and reduce reliance on existing general‑purpose blockchains.
Key Features
- Layer‑1 architecture optimized for stablecoin transactions.
- Developed by Circle to complement its USDC ecosystem.
Potential Impact
By offering a blockchain tailored to stablecoin use cases, Circle seeks to enhance the scalability and reliability of stablecoin‑based finance.
Source & attribution
News Source
- Publisher
- Decrypt
- Original date
- September 17, 2026, 2:40 PM
- Original headline
- What Is Arc? The Stablecoin Blockchain From USDC Issuer Circle