You send
Arbitrum ARB
ARB is the governance token of Arbitrum, one of the largest Ethereum layer-2 rollups.
- Network
- Arbitrum One
- Address
- Starts with 0x and is 42 characters long
ARB → ATOM
Swap Arbitrum to Cosmos without KYC
Swap
live ratesYou get
No account · No email · Non-custodial · All fees included
In shortTo swap Arbitrum (ARB) to Cosmos (ATOM) without KYC, enter the amount, paste your ATOM address and send your ARB to the one-time deposit address. AltoSwap compares 20+ exchanges for this pair, keeps the no-KYC ones by default and routes your swap to the offer that pays the most ATOM. No account, email or ID is needed.
Indicative rate1 ARB ≈ 0.112449 ATOMbest of 12 offers · updated
- No KYC by default
- No account
- Fixed or floating
- Non-custodial
Rates come from live exchange quotes and refresh automatically. Page content reviewed by the AltoSwap team on . How we produce and check these pages.
ARB to ATOM at a glance
Arbitrum and Cosmos live on different blockchains, and this swap uses the native assets on both, with no bridge contract and no wrapped token. The exchange receives ARB on Arbitrum One and pays out ATOM on Cosmos Hub.
Your ATOM is paid on Cosmos Hub. Use an address that starts with cosmos1. If your wallet or exchange gave you a memo, enter it as well; for a personal wallet it can usually be left empty.
ARB to ATOM conversion table
| You send | You get (estimate) |
|---|---|
| 400 ARB | ≈ 44.9796 ATOM |
| 1,000 ARB | ≈ 112.449 ATOM |
| 2,000 ARB | ≈ 224.898 ATOM |
| 4,000 ARB | ≈ 449.796 ATOM |
| 10,000 ARB | ≈ 1,124.49 ATOM |
| 20,000 ARB | ≈ 2,248.98 ATOM |
Estimates from the indicative rate above. The live quote for your exact amount is in the calculator.
Pair details
- You send
- Arbitrum (ARB) on Arbitrum One
- You receive
- Cosmos (ATOM) on Cosmos Hub
- KYC
- None by AltoSwap. Routed through A-rated (no-KYC) exchanges by default
- Account
- Not required. No sign-up, no email
- Indicative rate
- 1 ARB ≈ 0.112449 ATOM
- Minimum amount
- About 22.5 ARB
- Maximum amount
- About 7,043,811 ARB
- Rate types
- Floating and fixed
- ARB deposit confirmation
- About a minute
- Memo / tag
- ATOM may need a memo (exchange deposits)
- Custody
- Non-custodial: wallet → exchange → your wallet
How to swap ARB to ATOM
Four steps, with no account at any of them. Most of the wait is your ARB deposit confirming on Arbitrum One.
- 1
Enter the ARB amount
Type how much ARB you want to swap (minimum about 22.5 ARB). The ATOM you will receive updates live.
- 2
Check the quote
The best no-KYC rate is already chosen for you. The form shows what you receive, how long it usually takes and the KYC rating of the route.
- 3
Add your ATOM address
Paste the Cosmos Hub address where you want to be paid, plus a memo if you were given one. A refund address for your ARB is optional but recommended.
- 4
Send ARB, receive ATOM
Send the exact amount to the deposit address on Arbitrum One. After it confirms (about a minute), the ATOM is sent to your address.
About Arbitrum and Cosmos
Check the network and the address format on both sides before you send. A swap can only pay the address it was given.
You receive
Cosmos ATOM
Cosmos Hub is the first blockchain of the Cosmos network of interoperable chains. ATOM is used for staking and fees.
- Network
- Cosmos Hub
- Address
- Starts with cosmos1
Ways to swap ARB to ATOM, compared
The same swap can be done four ways. This is how they differ on privacy, custody and price.
| AltoSwap | KYC exchange | DEX | Single instant exchange | |
|---|---|---|---|---|
| Account needed | No | Yes, with email and password | No, wallet connection | No |
| Identity documents | None; no-KYC exchanges by default | ID and selfie before trading | None | Depends on that one exchange |
| Who holds your coins | You, apart from the minutes of the swap | The exchange, in your balance | You | You, apart from the minutes of the swap |
| Native ARB and ATOM | Yes | Yes | Mostly wrapped or bridged tokens | Yes |
| Rate you get | Best of 20+ exchanges, compared live | That exchange's order book | That pool's liquidity | One exchange's quote |
| Time for ARB to ATOM | Minutes | Hours to days, including sign-up | Minutes | Minutes |
| Buy with a bank card | No, crypto to crypto only | Yes | No | Usually no |
ARB to ATOM: questions and answers
How do I swap ARB to ATOM without KYC?
Enter the ARB amount on this page, paste your ATOM address and send your ARB to the deposit address shown. AltoSwap has no accounts and asks for no identity documents, and it routes your swap through exchanges rated A for KYC, meaning providers that do not run identity checks. The ATOM is paid directly to your wallet.
What is the ARB to ATOM exchange rate?
At the last update, 1 ARB ≈ 0.112449 ATOM (the best of 12 offers for 2,000 ARB). Rates move with the market every few seconds, so use the calculator at the top of the page for the live rate on your exact amount.
What are the minimum and maximum for ARB to ATOM?
The minimum is about 22.5 ARB and the maximum about 7,043,811 ARB. Limits vary slightly between exchanges and follow market prices; the form tells you immediately if your amount is outside the range.
How long does a ARB to ATOM swap take?
Usually around 4 min. Most of that is waiting for your ARB deposit to confirm on Arbitrum One, which takes about a minute. There is no verification step, so nothing else adds to the wait.
Is swapping ARB to ATOM anonymous?
AltoSwap does not know who you are (no account, no email, no identity checks) and the default route uses no-KYC exchanges. Both Arbitrum One and Cosmos Hub are public ledgers, though, so the transactions themselves are visible on-chain. For on-chain privacy, swap into a privacy coin such as Monero.
Which ATOM address should I use?
Your ATOM is paid on Cosmos Hub. Use an address that starts with cosmos1. If your wallet or exchange gave you a memo, enter it as well; for a personal wallet it can usually be left empty. Always use an address in a wallet you control and double-check the first and last characters before sending.
What fees are included in the ARB to ATOM rate?
Everything. The exchange's spread, the Cosmos Hub network fee for the payout and any service commission are already inside the quoted rate, so the amount shown is what you receive: exactly on a fixed rate, approximately on a floating rate. You only pay your own Arbitrum One network fee to send the deposit.
Can I swap ATOM back to ARB?
Yes. The reverse direction, ATOM to ARB, works the same way and has its own page and live rate on AltoSwap. Each direction is quoted independently, so the two rates are not exact mirrors of each other.
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