Circle is discontinuing support for USDC and CCTP V1 on Noble in a phased transition

Incident Report for Circle

Monitoring

Beginning October 13, 2026, Circle is discontinuing support for USDC and CCTP V1 on Noble in a phased transition.

For details, please see the blog:
https://www.circle.com/blog/circle-is-discontinuing-support-for-usdc-and-cctp-v1-on-noble

Posted Sep 10, 2026 - 16:02 UTC

This incident affects: Circle Cross-Chain Transfer Protocol (NOBLE - Cross-Chain Minting and Burning) and USDC (USDC - NOBLE - Minting, USDC - NOBLE - Redeeming).