# OKX

Live on mainnet · [Exchanges](https://builder.registrai.cc/ecosystem/exchanges/) · Last reviewed 2026-10-20

Crypto exchange. It opened USDC deposits and withdrawals on the Arc chain at 04:00 UTC on 2026-09-16, per its help-centre notice.

[Website](https://www.okx.com) · [X @okx](https://x.com/okx)

## Status

- First announced 2026-09-16
- Live on Arc mainnet since 2026-09-16

Evidence: [OKX support: USDC on Arc](https://www.okx.com/en-us/help/okx-to-support-usdc-on-the-arc-chain)

## Sources

1. [OKX supports USDC on the Arc chain](https://www.okx.com/en-us/help/okx-to-support-usdc-on-the-arc-chain) (2026-10-20)
2. [Arc mainnet launch press release](https://www.arc.io/pressroom/circle-launches-arc-mainnet-an-economic-operating-system-for-the-internet) (2026-10-20)

[Suggest a correction](https://builder.registrai.cc/ecosystem/okx/correct/) · [How we publish](https://builder.registrai.cc/how-we-publish/) · [Arc ecosystem](https://builder.registrai.cc/ecosystem/)

Source: https://builder.registrai.cc/ecosystem/okx/ · Registrai, builder.registrai.cc, CC BY 4.0