Circle expands USDC to OKX ecosystem with X Layer launch
Reported by Cointelegraph · AI-assisted summary by ChikoCorp AI News Desk

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Summary
Circle has launched its USDC stablecoin on X Layer, the Ethereum layer-2 network operated by OKX. This expansion brings native USDC and Circle's Cross-Chain Transfer Protocol (CCTP) to X Layer, enabling seamless transfers of USDC between X Layer and other compatible blockchains.
Why it matters
This development extends USDC to the blockchain ecosystem linked to OKX, one of the world's largest cryptocurrency exchanges by trading volume. It enables broader use cases such as payments, decentralized finance lending and borrowing, trading, and crosschain transfers within a high-volume exchange ecosystem.
Key context
X Layer is an Ethereum Virtual Machine (EVM) compatible layer-2 network that facilitates the running of Ethereum applications with minimal modification. Circle's CCTP allows for cross-chain USDC transfers by burning tokens on the source chain and minting on the destination chain. Eligible businesses on X Layer can also access USDC on- and offramps through Circle Mint.
Key numbers and entities
Circle, USDC stablecoin, X Layer, OKX exchange, and the Cross-Chain Transfer Protocol (CCTP) are the primary entities involved. OKX reported more than $975 million in spot trading volume over the past 24 hours and ranks as the fourth-largest crypto exchange based on that metric, per CoinMarketCap data.
What remains unclear
The source does not flag any open questions or uncertainties about the integration or its implications.