Mainnet → ERC20

Swap ATOM to UNI

Exchange ATOM from Cosmos Hub into UNI on Ethereum. The provider waits for the ATOM deposit before arranging the UNI payout on the destination network. Track those as separate transactions rather than using a sending-chain confirmation as proof of receipt.

Cosmos (Mainnet) to Uniswap (ERC20)

You send: Cosmos (Mainnet)ATOM · Mainnet
You receive: Uniswap (ERC20)UNI · ERC20

Enter your amount to check live availability for ATOM on Mainnet → UNI on ERC20. A provider quote is required before you can create a swap.

Address and network checks

Use the order’s Cosmos Hub deposit address for ATOM, and your own Ethereum receiving address for UNI. Keep the refund address on Cosmos Hub; the payout address is not automatically a valid refund destination.

Sending ATOM

Choose Cosmos Hub using the Mainnet option shown in this directory. Follow the selected provider’s exact deposit instructions before sending. Use the Cosmos Hub ATOM network specified by the order. An ATOM representation reached through IBC on another chain is not automatically a compatible deposit. Copy any memo or extra ID included with the provider’s deposit address.

For a standard self-custody transfer on Cosmos Hub, allow for network fees in ATOM in addition to the amount you send. Wallet sponsorship and exchange withdrawal charges can differ; check the sending wallet’s final fee.

Receiving UNI

Choose Ethereum mainnet in the wallet. Base, Arbitrum and OP Mainnet use separate balances even when the account address looks identical. Transfer the UNI token itself. A Uniswap liquidity position or LP token is a different asset and cannot be used in place of UNI for the swap deposit. This listed UNI/ERC20 option has no separate memo field. If your destination requires additional instructions that this form cannot supply, choose another compatible destination before creating an order.

Refund address for this pair

Enter a refund address that accepts ATOM on Mainnet. This listed asset has an extra-ID field; include the refund memo or extra ID, or explicitly enter 0 when your wallet requires none.

Swap the other direction: UNI to ATOM

CROSS-CHAIN EXCHANGE

Make your move

Wallet to wallet

Provider privacy rating

ⓘ

You sendMainnet

Min. 3.075117 · Max. 960,973.94493831Cosmos (Mainnet)

You receiveERC20

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Connecting to providers…Uniswap (ERC20)

Recipient address UNI

Timing depends on the pair and provider ↗

INDEPENDENT EXCHANGE PROVIDERSConnecting…

SENDING ASSET

Cosmos Hub on Cosmos Hub

ATOM is the staking asset of Cosmos Hub. The broader Cosmos ecosystem contains many independent chains and assets connected through interchain protocols.

Read the ATOM network guide →

RECEIVING ASSET

Uniswap on Ethereum

UNI is the governance token of the Uniswap protocol. This directory lists UNI on Ethereum, where it is transferred as an ERC20 token.

Read the UNI network guide →

About this ATOM / UNI route

Can I swap ATOM on Mainnet to UNI on ERC20?

Both assets are listed in our coin directory. Enter your amount to request a live quote for this exact direction and network combination. A swap can proceed only when a provider returns a usable quote; liquidity, limits and rate types can change.

Which network fee applies when sending ATOM?

What should I check before receiving UNI on Ethereum?

Transfer the UNI token itself. A Uniswap liquidity position or LP token is a different asset and cannot be used in place of UNI for the swap deposit. This listed UNI/ERC20 option has no separate memo field. If your destination requires additional instructions that this form cannot supply, choose another compatible destination before creating an order.

How much UNI will I get for ATOM?

Enter your ATOM amount to see an approximate receive amount. Click Find the best route to compare providers. Floating rates can change before conversion; fixed quotes follow the selected provider’s terms.

Does a confirmed ATOM deposit mean my UNI has arrived?

No. Deposit confirmation on Cosmos Hub, provider processing and payout on Ethereum are separate steps. Use Track swap to see the order status, then check the UNI balance on the receiving network. A live quote or historical route check does not guarantee completion time.