{"type": "article", "title": "Circle’s x402 Facilitator Service goes live on Arc, supports Base and Polygon PoS", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/circles-x402-facilitator-service-goes-live-on-arc-supports-base-and-polygon-pos", "original_source": "https://cryptobriefing.com/circle-x402-facilitator-service-arc-launch/", "published": "2026-09-16T16:43:34+00:00", "accessed": "2026-09-16", "id": "circles-x402-facilitator-service-goes-live-on-arc-supports-base-and-polygon-pos"}