ETH Optimism to USDCBASE Rate Today — Ethereum to USDCoin Base Converter and Chart

The current ETH Optimism to USDCBASE exchange rate is 2,766.21 USDCBASE per 1 ETH Optimism; the reverse rate is 1 USDCBASE = 0.000361506 ETH Optimism.

You can exchange from 0.0724887 to 3,640 ETH Optimism. That is roughly $199.26 or more.

Why exchange ETH Optimism to USDCBASE

DiversificationHolding part of your funds in USDCoin Base reduces your portfolio’s dependence on a single coin.
Easy to switch backThe USDCBASE → ETH Optimism direction is also available, so you can move back to ETH if needed.

How much is 1 ETH Optimism in USDCBASE today

1 ETH Optimism = 2,766.21 USDCBASE

1 USDCBASE = 0.000361506 ETH Optimism

How much USDCBASE you get for ETH Optimism

ETH Optimism	USDCBASE	≈ USD
0.1	276.6209	$274.88
0.2	553.2418	$549.76
1	2,766.21	$2,748.80
2	5,532.42	$5,497.60
10	27,662.09	$27,488.00
20	55,324.18	$54,976.00

How much ETH Optimism you need to get USDCBASE

USDCBASE	ETH Optimism	≈ USD
500	0.180753	$496.85
5,000	1.8075	$4,968.53
20,000	7.2301	$19,874.13
200,000	72.3011	$198,741.30
1,000,000	361.5056	$993,706.49
10,000,000	3,615.06	$9,937,064.90

ETH market data

Ethereum ETH

Price: $2,748.80
24h change: +4.55%
7d change: +9.88%
Market cap: $335.6 B
24h volume: $24.42 B
Market cap rank: #2
Circulating supply: 122.07 M ETH
All-time high: $4,946.05

CoinGecko data as of Sep 21, 2026, 20:36.

Ethereum vs USDCoin Base

	Ethereum (ETH)	USDCoin Base (USDCBASE)
Ticker	ETH	USDCBASE
Type	native blockchain coin	—
Network	Optimism	—
Network fee paid in	ETH	—
Launched	2015	—
Created by	Vitalik Buterin	—
Consensus	Proof of Stake	—
Block time	~12 sec	—
Max supply	no cap	—
Transaction privacy	public transactions	—
Circulating supply	122.07 M ETH	—
Market cap	$335.6 B	—
Market cap rank	#2	—

What to know about Ethereum and USDCoin Base

Ethereum (ETH)

Ethereum is a programmable blockchain proposed by Vitalik Buterin and launched in 2015. Its native coin, ETH, pays for computation on the network. Thousands of tokens, stablecoins, decentralized exchanges, lending protocols and NFT collections run on Ethereum.

Sending and receiving ETH

Ethereum addresses start with 0x and are the same format on BNB Smart Chain, Arbitrum, Optimism and Polygon — so always check which network the recipient expects. The fee (gas) is paid in ETH and depends on network load; a transfer is usually confirmed within a few minutes.

Optimism network

Optimism is an Ethereum layer-2 network. Addresses use the Ethereum format and fees are paid in ETH at a fraction of mainnet cost.

How to exchange Ethereum to USDCoin Base

Enter the ETH Optimism amount in the calculator (minimum 0.0724887 ETH Optimism) and click “Go to exchange”.
Enter your USDCBASE wallet address on the USDCoin Base network and your contact details.
Send exactly the specified amount of ETH Optimism on the Optimism network to the details shown in the order.
Once the transfer is confirmed, USDCoin Base is sent to your address. You can track the order on its status page.

Exchange ETH Optimism to USDCBASE

What to check before exchanging ETH Optimism to USDCBASE

The recipient address must be on the USDCoin Base network: funds sent on another network may be lost.
The amount sent must be at least 0.0724887 ETH Optimism.
Copy the whole address and check the first and last characters after pasting.
Funds go through an AML check; high-risk transfers may be held until the check is complete.

ETH Optimism to USDCBASE exchange FAQ

How much is 1 ETH Optimism in USDCBASE today?

As of Sep 21, 2026, 20:38, the exchange rate is 1 ETH Optimism = 2,766.21 USDCBASE. It updates automatically; the calculator always shows the latest value.

What are the minimum and maximum amounts for ETH Optimism to USDCBASE?

The minimum is 0.0724887 ETH Optimism and the maximum is 3,640 ETH Optimism. The minimum is roughly $199.26.

Why is there a minimum amount for ETH Optimism to USDCBASE?

The minimum (0.0724887 ETH Optimism) keeps network fees and order processing from eating a noticeable share of the exchange. Double-check the amount before sending.

Are there extra fees when exchanging ETH Optimism to USDCBASE?

The amount you get is calculated at the exchange rate shown in the calculator. The network fee for sending ETH Optimism is paid by the sender and depends on the wallet and network load.

How long does a ETH Optimism to USDCBASE exchange take?

The order is processed once the ETH Optimism transfer gets the required number of confirmations on the Optimism network. Timing depends on network load. A new block on Optimism arrives roughly every 12 sec.

Which network will I receive USDCBASE on?

USDCoin Base is sent on the USDCoin Base network. Provide a USDCBASE wallet address.

What happens if the rate changes during the exchange?

The final amount is set in the order when it is created. If the payment arrives after the order expires or in a different amount, it may be recalculated at the current rate, so send the exact amount without delay.

Do I need to register to exchange ETH Optimism to USDCBASE?

No, you only need to enter the receiving details and contact information in the order.

Can I exchange USDCBASE back to ETH Optimism?

Yes, the reverse direction is available: 1 USDCBASE = 0.000364007 ETH Optimism. The link is below the calculator.