Critical incident
Circle: Programmable Wallets and CCTP on Arc - Delays/Degraded Performance
Sep 18, 2026, 17:08 UTC
started
17:23 UTC
resolved
15 min
duration
Affected: ARC - Cross-Chain Minting and Burning, W3S Console - Programmable Wallets
Current status of Circle: Partial outage — live Circle status
Timeline
- Sep 18, 2026, 17:08 UTCinvestigatingWe have identified an issue causing delays or degraded performance on Programmable Wallets and Circle's Cross-Chain Transfer Protocol (CCTP) on Arc. Some customers may experience slower transaction confirmations or partial unavailability. Our team is investigating the root cause and working to restore normal operation as soon as possible.
- Sep 18, 2026, 17:23 UTCresolvedThis incident has been resolved.
Updates as published by Circle (original).
Other services with incidents at the same time
This was part of a wider event: 41 services reported incidents within the hour.
- UiPath 18:03 UTC · Service disruption for Maestro Flow in South Korea region
- Brandeis University 16:40 UTC · Access Control System
- Rippling 16:18 UTC · Rippling app not loading for customers
More Circle incidents
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- October 22, 2026 USDC on Cronos — Delayed transactions
- October 21, 2026 CCTP Re-attestations - Delays/Degraded Performance
- October 21, 2026 xReserve operations delayed on Movement blockchain
- October 21, 2026 CCTP Attestations - Delays/Degraded Performance
- October 17, 2026 USDC on Injective — Delayed mints and burns