Update - We are continuing to investigate this issue.
Jan 31, 2023 - 00:23 UTC
Investigating - Due to an unplanned maintenance on FLOW testnet, we are temporarily disabling minting and burning of FLOW USDC in Circle Sandbox.
Jan 30, 2023 - 21:45 UTC
Minting and burning on all USDC / EUROC chains will be paused for approximately 1 hour starting at 9am EST as we conduct routine maintenance. Crypto deposits and withdrawals will not be affected throughout this maintenance window. Posted on
Jan 30, 2023 - 19:41 UTC
Completed -
The scheduled maintenance has been completed.
Jan 28, 15:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jan 28, 12:00 UTC
Scheduled -
We will be undergoing required database maintenance on Saturday January 28 starting at 12:00 UTC. Maintenance is expected to last for approximately 3 hours. During this time Circle Account, Circle API's (Core Functionality, Accounts, Payments, Crypto Payments, Payouts) and USDC/EUROC Minting and Redeeming operations may be temporarily unavailable or experience intermittent errors. Full functionality will be restored at the completion of this maintenance.
Jan 12, 20:10 UTC
Resolved -
This incident has been resolved, thank you for your patience and understanding.
Jan 26, 22:14 UTC
Update -
We are continuing to work on a fix for this issue.
Jan 26, 18:36 UTC
Identified -
We are currently investigating an issue affecting minting and redeeming on USDC-MATIC. Pending transactions may be temporarily delayed and will be processed as conditions improve.
Jan 26, 18:36 UTC
Resolved -
This incident has been resolved.
Jan 23, 20:44 UTC
Update -
We are continuing to investigate this issue.
Jan 23, 20:43 UTC
Investigating -
Due to the a Hedera blockchain emergency maintenance, USDC on Hedera is temporarily unavailable until Monday 01/23/2023. We will provide frequent updates. Thank you for your understanding and apologies for the inconvenience.
Jan 20, 19:37 UTC
Completed -
The scheduled maintenance has been completed.
Jan 18, 19:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jan 18, 16:01 UTC
Scheduled -
A planned Flow maintenance requires pausing all Flow mint, redeem, and sends on Circle. This does not interrupt the transferability of the USDC FLOW token on non-Circle platforms.
Resolved -
This incident has been resolved.
Jan 18, 02:39 UTC
Update -
We are continuing to monitor for any further issues.
Jan 17, 21:53 UTC
Update -
USDC-on-Hedera deposits and withdrawals have been reenabled in Circle Account. Circle Sandbox will remain disabled until 1/26/2023.
Jan 17, 21:44 UTC
Monitoring -
Due to continued network instability we'll be leaving USDC-on-Hedera deposits and withdrawals disabled until at least 01/17/2023.
Jan 13, 17:57 UTC
Investigating -
Due to the Hedera blockchain network upgrade, USDC on Hedera is temporarily unavailable. We are investigating the issue and will continue to provide updates.
Jan 13, 02:06 UTC