Zerion is launching API support for the Arc blockchain, developed by Circle, starting September 16, 2026. This integration allows developers to access token balances, transaction history, and webhook notifications without modifying existing code.
The Arc network is designed for stablecoin-native financial applications, utilizing USDC as the native gas token. It operates on the Malachite BFT consensus mechanism, which provides sub-second finality.
Institutional validators for the network include BlackRock, Visa, and Mastercard. The public testnet has been active since October 2025, and protocols such as Aave, Morpho, and Uniswap plan to integrate at launch.
Zerion currently provides infrastructure for over 40 EVM-compatible chains and Solana. Existing users can access Arc data through current API endpoints without requiring migration or additional configuration.
