Swap
USDC on Optimismto
OKB
OPTIMISM → X LAYER · NO WALLET CONNECTION · NO SIGN-UP · NO KYC
No wallet connection is needed to swap USDC on Optimism for OKB. Send USDC once from MetaMask, Rabby, Ledger or an exchange withdrawal, and OKB lands at any X Layer address you choose. OP Mainnet deposits confirm in about two seconds and gas is low.
Route at a glance
- YOU SEND
- USDCon Optimism
- YOU RECEIVE
- OKBon X Layer
- SETTLEMENT
- Optimism → aggregated liquidity → X Layer
- WALLET CONNECTION
- None — you send one deposit to a unique address
- ACCOUNT / KYC
- None — no sign-up at any amount
How the USDC to OKB swap works
- 01
Pick this route
On the exchange, choose USDC on Optimism as what you send and OKB on X Layer as what you receive, then enter the recipient address and review the live quote.
- 02
Send one deposit
A unique Optimism deposit address is generated for your order. Send the quoted USDC amount to it from any wallet or exchange — no wallet connection, no sign-up, no KYC.
- 03
Receive OKB on X Layer
Settlement runs across our aggregated liquidity sources, and OKB lands at the recipient address on X Layer. Follow every stage live on the order page.
USDC to OKB FAQ
Do I need to connect an OP Mainnet wallet?
No. The exchange issues a deposit address on OP Mainnet and you send USDC to it from MetaMask, Rabby, Ledger or an exchange withdrawal. Nothing is signed in the browser.
How long does USDC on Optimism to OKB take?
Usually a few minutes from the moment your USDC deposit confirms. The quote shows an ETA for this exact route before you send anything.
Which X Layer address can receive the OKB?
Any X Layer address, a standard 0x… EVM address. Payouts arrive at a normal 0x address on X Layer.
Do I get real OKB?
Yes. The payout is an ordinary X Layer transaction to your address. It is not a wrapped token on another network and there is no claim step.
What happens if the swap fails after I send USDC?
The USDC is refunded on OP Mainnet and the order page shows the refund status. A failed route does not leave funds stuck halfway.