Circle shuts down USDC on Noble, forcing Cosmos to migrate $92 million to Injective

Circle is discontinuing support for USDC on the Noble appchain, forcing Cosmos to migrate its $92 million digital dollar rail to Injective. While the final deadline is January 12, 2027, exit routes tighten earlier: minting stops October 13, 2026, and burn limits decline starting October 31, 2026. Cosmos Labs has coordinated a migration route via Skip:Go, but liquidity providers face urgent action as USDC left in smart contracts during the final snapshot will not qualify for manual redemptions.

Circle USDC withdrawal from Noble

• ▪Circle will stop minting new USDC on Noble through Circle Mint on October 13, 2026, with redemptions remaining available until January 12, 2027.
• ▪Circle is discontinuing support for its USD Coin (USDC) stablecoin and Cross-Chain Transfer Protocol (CCTP) V1 on the Noble appchain.

Cosmos migration to Injective

• ▪The initial migration flow from Noble to Injective supports dYdX, Osmosis, Cosmos Hub, Terra 2.0, Neutron, ZIGChain, XPLA, and Initia.
• ▪The migration of Cosmos' main digital dollar rail from Noble to Injective affects approximately $92 million of USDC.
• ▪Cosmos Labs coordinated a replacement route through Injective, allowing users to migrate Noble-based USDC into Injective-issued USDC starting September 11, 2026.

Noble stablecoin issuance role

• ▪Noble served as the canonical issuance point for Circle's USDC across more than 50 Cosmos-linked chains, processing over $22 billion in transaction volume since 2023.
• ▪Noble holds approximately $102.2 million in stablecoins, with USDC accounting for more than 90% of the total network stablecoin liquidity.

Migration timeline exit constraints

• ▪Coinbase stopped USDC deposits and withdrawals on the Noble network on August 17, 2026, weeks before Circle announced the wind-down.
• ▪Legacy Cross-Chain Transfer Protocol burn limits on Noble will begin to decline on October 31, 2026, and reach zero in January 2027.

Protocol liquidity provider requirements

• ▪USDC left inside liquidity pools or smart contracts at the January 12, 2027 snapshot will not qualify for Circle's manual redemption backstop.
• ▪Circle plans to snapshot remaining Noble USDC balances on January 12, 2027, and open a manual redemption process for verified wallet holders on January 13, 2027.

Debatable claims

• ▪Circle should redeem Noble USDC held in smart contracts
• ▪Cosmos should prioritize decentralized stablecoins over centralized options like USDC