Optimism → ERC20

Swap USDT to EURC

Exchange USDT on OP Mainnet for EURC on Ethereum. USDT references USD while EURC references EUR. Currency conversion is part of this quote, so a one-to-one output is not the expected baseline.

Tether (Optimism) to Euro Coin (ERC20)

You send: Tether (Optimism)USDT · Optimism
You receive: Euro Coin (ERC20)EURC · ERC20

Enter your amount to check live availability for USDT on Optimism → EURC on ERC20. A provider quote is required before you can create a swap.

Address and network checks

Both OP Mainnet and Ethereum use EVM-style addresses. An identical address string cannot confirm the network. Check OP Mainnet in the sending wallet and Ethereum in the receiving wallet separately.

Sending USDT

Select OP Mainnet, often labeled Optimism. Its ETH balance and token balances are separate from those on Ethereum mainnet. Match the USDT network and token supported by the receiving service. A USDT balance on one chain does not automatically appear on another, and a dollar reference does not guarantee the quoted exchange value.

For a standard self-custody transfer on OP Mainnet, allow for network fees in ETH, separately from your USDT balance. Wallet sponsorship and exchange withdrawal charges can differ; check the sending wallet’s final fee.

Receiving EURC

Choose Ethereum mainnet in the wallet. Base, Arbitrum and OP Mainnet use separate balances even when the account address looks identical. A EURC-to-dollar-stablecoin quote reflects two different reference currencies as well as provider pricing. Do not assume that one EURC should return one unit of a USD stablecoin. This listed EURC/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 USDT on Optimism. The refund is sent in USDT on Optimism; verify that your refund wallet supports this exact asset and network.

Swap the other direction: EURC to USDT

CROSS-CHAIN EXCHANGE

Make your move

Wallet to wallet

Provider privacy rating

ⓘ

You sendOptimism

Min. 5.216441 · Max. 1,630,137.70685396Tether (Optimism)

You receiveERC20

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Connecting to providers…Euro Coin (ERC20)

Recipient address EURC

Timing depends on the pair and provider ↗

INDEPENDENT EXCHANGE PROVIDERSConnecting…

SENDING ASSET

Tether USDt on OP Mainnet

USDt is Tether’s dollar-referenced token. The USDT ticker appears on several networks, each with its own token representation and transfer requirements.

Read the USDT network guide →

RECEIVING ASSET

EURC on Ethereum

EURC is Circle’s euro-referenced stablecoin. Unlike USDC and USDT, its reference currency is the euro rather than the US dollar.

Read the EURC network guide →

About this USDT / EURC route

Can I swap USDT on Optimism to EURC 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 USDT?

What should I check before receiving EURC on Ethereum?

A EURC-to-dollar-stablecoin quote reflects two different reference currencies as well as provider pricing. Do not assume that one EURC should return one unit of a USD stablecoin. This listed EURC/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 EURC will I get for USDT?

Enter your USDT amount to see an approximate receive amount. Click Find the best route to compare providers. This is a USD-referenced to EUR-referenced token exchange, so currency conversion also affects the ratio. Floating rates can change before conversion; fixed quotes follow the selected provider’s terms.

Does a confirmed USDT deposit mean my EURC has arrived?

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