Exchange in 3 steps
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Set the ARB amount and paste your Ethereum (Base) payout address on Base mainnet.
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Create the order to lock the quote and see the deposit address.
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Send ARB to that deposit. After confirmations, ETH is paid to your wallet.
Before you broadcast
- Arbitrum confirmations are usually fast — often within a minute.
- Send ARB on Arbitrum One only — not Ethereum, Optimism, or Base unless your order says otherwise.
- Use an Arbitrum-compatible wallet and address (0x…). Leave enough ETH on Arbitrum for gas if needed.
- ETH not visible yet? Wait a few minutes, resync your wallet, then contact support with your order ID if the payout tx is already listed.
Arbitrum — leading Ethereum rollup
ARB is the governance token of Arbitrum One — an optimistic rollup with EVM compatibility and wide DeFi adoption.
ARB on Arbitrum One
Use an Arbitrum One wallet for deposits. Other chains use different assets even with the same ticker.
Leave enough ETH on Arbitrum for gas on top of the swap amount when required.
ETH on Base — Coinbase L2
Native ETH on Base — Ethereum's value on Coinbase's L2 with low fees, fast finality, and growing on-chain activity.
Base ETH not received?
Confirm your wallet is on Base mainnet and fully synced — not Ethereum L1.
Base ETH payout tips
- Payouts go to Base — verify your wallet network is Base (chain ID 8453).
- Check Basescan with the payout tx hash from your order page.
- Bridging to Ethereum L1 is a separate step after you receive ETH on Base.
Before you swap
Avoid wrong-network deposits and address format mistakes — read these guides first.
Coin swap hubs
More no-KYC swap pairs and guides for each asset.
Frequently asked questions
Is identity verification required to trade ARB for ETH?
No. GetSwap is a NO-KYC & Privacy-First Crypto Exchange — no profile, no ID upload, and no funded account for Arbitrum → Ethereum (Base).
How long is a ARB → ETH order?
Typical completion is a few minutes. Arbitrum One and Base mainnet confirmation times set the pace.
Do you custody ARB or ETH?
No. You send ARB yourself and ETH is paid to the address you enter — GetSwap does not keep a wallet balance for you.
What if I pick the wrong ARB network?
Match the network printed on the order (Arbitrum One). A mismatch can strand the deposit — check the swap safety notes first.