Exchange ETH to ARB
最佳汇率保证
我们实时比较多个流动性提供商的汇率，并将您的 ETH → ARB 兑换路由到最优惠的提供商。
24/7人工支持
Telegram上的真人，3分钟内回复，任何时区。每个订单都有可复制的ID，我们看到的状态与您相同。
非托管安全
您的 ETH 直接转到提供商的存款地址，ARB 到达您的钱包。SwapHub 从不持有您的资金。
如何将 ETH 兑换为 ARB。
输入 ETH 金额
输入您要兑换的 ETH 数量。我们将按实时汇率显示您将收到的确切 ARB 数量。
粘贴 ARB 地址
您的 Arbitrum 接收地址。我们实时验证格式 — 有效地址会显示绿色勾号。
发送 ETH
将 ETH 转到一次性存款地址。在钱包中一键打开 — 无需手动复制。
接收 ARB
ARB 到达您的钱包。我们从未持有您的资金 — 从头到尾非托管。
Why people swap ETH to ARB.
Gas fee optimization. Arbitrum's optimistic rollup reduces gas costs by up to 99%, making DeFi applications and NFT transactions much cheaper. Swap ETH to ARB to save on fees for popular protocols like GMX and Camelot.
TVL and usage. Arbitrum is the largest Layer 2 network by total value locked (TVL) and daily activity. By swapping to ARB, users gain access to a wider range of decentralized finance (DeFi) products and gaming platforms.
Programmable money. As the world computer, Arbitrum supports full EVM compatibility and allows for advanced smart contract development. This means that any ERC-20 token can be used directly on Arbitrum, offering greater flexibility and innovation.
Staking opportunities. While ETH is staking on the mainnet, Arbitrum offers competitive staking rewards on its Layer 2 network. Users can stake ARB to earn rewards, contributing to the security and decentralization of the network.
关于资产。
Ethereum is the leading smart contract platform, launched in 2015. It runs on a proof-of-work blockchain and has transitioned to proof-of-stake (Sep 2022, 'The Merge').
Arbitrum is a Layer 2 network built by Offchain Labs, providing full EVM compatibility and reducing gas costs by up to 99%. It's the largest Layer 2 network by TVL and usage, supporting protocols like GMX and Camelot.
常见问题。
01 What's the current ETH to ARB exchange rate?
Right now 1 ETH equals about ARB. The rate updates every 60 seconds on this page. The exact amount you'll receive is locked at the moment your ETH arrives at the deposit address.
02 How long does an ETH to ARB swap take?
Average end-to-end time is about 5 minutes. The main variable is Ethereum network confirmation speed — typically 12-20 confirmations, taking 3-5 minutes. You can track progress in real time on the swap page.
03 Which ETH networks are supported?
SwapHub supports ETH on the Ethereum mainnet (ERC-20), Arbitrum, Optimism, Base, and zkSync. Pick whichever network your source wallet holds ETH on — the cheapest option is highlighted automatically.
04 What is the typical ETH network fee range?
Typical ETH network fees range from $0.50 to $15 on the mainnet, and are usually less than $0.10 on L2s like Arbitrum and Base.
05 Float rate vs Fixed rate — which should I pick?
Float gives you the best available rate at the moment your deposit arrives (usually a slightly better number, subject to movement). Fixed locks the rate when you create the order, costing about 0.4% extra — worth it for large amounts or when the market is moving fast.
06 Is there a fee on top of the exchange rate?
SwapHub charges no extra fee on top of the displayed rate — our margin is already included in what you see. You'll also pay the network fee for ARB and gas on your chosen ETH network.
07 What happens if I send the wrong amount?
If you send less than the minimum, the order pauses and you can add a top-up. If you send more than the estimate, you'll automatically receive the extra ARB at the locked rate. Sending a different coin to the ETH address is recoverable but requires contacting support.
08 Can I swap ETH to ARB inside Telegram?
Yes. @swapHUB_com_bot opens a Telegram Mini App with the same flow, same rates, same providers. Convenient for mobile users who already live in Telegram.
09 Is SwapHub regulated? Where is it based?
SwapHub operates as a non-custodial interface that routes orders across multiple licensed exchange providers. We don't custody funds, so the regulatory model is closer to an aggregator than an exchange. For jurisdiction-specific questions, see the Terms.
10 What is the difference between swapping on Ethereum and Arbitrum?
When you swap ETH to ARB on Ethereum, the transaction occurs on the Ethereum mainnet. For faster and cheaper swaps, consider using Arbitrum, where transactions are processed on the Arbitrum One or Nova layer, which is built on top of Ethereum but with optimized performance.