Article produced with artificial intelligence systems and published under the editorial responsibility of Amelia Tomasicchio. How we work Circle’s launch of the ARC blockchain, reported on November 4, 2026, puts payments and tokenization at the center of a system the company describes as an economic operating system for the internet. The initiative also includes Circle Match, a product aimed at improving transaction efficiency. According to BitGo, agentic AI payments are already running on USDC, while the primary source reports they are set to operate using USDC.