Ethereum (ETH Optimism) to Tether (USDT ERC20): Rate, Chart and Comparison

Live Ethereum to Tether rate, converter, price history, volatility and a side-by-side comparison of both coins. Ready to swap? Open the exchange form.

Rate updated: Sep 11, 2026, 15:58

Minimum: 0.08888 ETH Optimism ≈ $217.35
Receiving network: Ethereum (ERC20)
24h rate change: −0.09%

You send

ETH Optimism

You get 2,511.53

USDT ERC20

Rate: 1 ETH Optimism = 2,511.53 USDT ERC20
Minimum: 0.08888 ETH Optimism
Maximum: 4,090 ETH Optimism

Go to exchange

The amount you get is estimated at the current rate.

⇄ Reverse exchange USDT ERC20 → ETH Optimism

Ethereum is exchanged to Tether at 1 ETH Optimism = 2,511.53 USDT ERC20, so 1 USDT ERC20 costs 0.000398164 ETH Optimism. According to market data, the ETH Optimism to USDT ERC20 rate fell by 0.09% over the last 24 hours. Over the week it fell by 2.4%.

Over the last 7 days the rate moved between 2,435.12 and 2,522.94 USDT ERC20 — a range of 3.61%. You can exchange from 0.08888 to 4,090 ETH Optimism. That is roughly $217.35 or more.

USDT is sent to your address on the Ethereum (ERC20) network, so make sure you provide an address on that network. By market cap, Ethereum ranks #2 ($298.02 B) and Tether ranks #3 ($183.39 B). The correlation of daily ETH and USDT price changes over the last 90 days is 0.32 (weak).

Why exchange ETH Optimism to USDT ERC20

Protection from volatilityOver the last 30 days ETH changed by +31.65%. USDT is pegged to the dollar, so after the swap your funds no longer depend on the ETH price.
Easy to switch backThe USDT ERC20 → ETH Optimism direction is also available, so you can move back to ETH if needed.

How much is 1 ETH Optimism in USDT ERC20 today

1 ETH Optimism = 2,511.53 USDT ERC20

1 USDT ERC20 = 0.000398164 ETH Optimism

How much USDT ERC20 you get for ETH Optimism

ETH Optimism	USDT ERC20
0.1	251.1528
0.2	502.3056
1	2,511.53
2	5,023.06
10	25,115.28
20	50,230.56

How much ETH Optimism you need to get USDT ERC20

USDT ERC20	ETH Optimism
500	0.199082
1,000	0.398164
5,000	1.9908
10,000	3.9816
50,000	19.9082
100,000	39.8164

Which network to receive USDT on

USDT for ETH Optimism can be received on different networks: rates and minimums differ, and the network fee depends on the blockchain.

Network	Rate per 1 ETH Optimism	Minimum	Network fee	Speed
TRON (TRC20)	2,511.53	0.08888 ETH Optimism	medium	fast
Solana	2,511.53	0.08888 ETH Optimism	low	fast
Polygon	2,511.53	0.08888 ETH Optimism	low	fast
TON	2,511.53	0.08888 ETH Optimism	low	fast
Ethereum (ERC20) this page	2,511.53	0.08888 ETH Optimism	high	moderate
Arbitrum One	2,511.53	0.08888 ETH Optimism	low	fast

ETH Optimism to USDT ERC20 rate chart

7 days30 days90 days

high 2,522.94 USDT ERC20low 2,435.12 USDT ERC20

Sep 4, 2026, 16:01Sep 11, 2026, 16:01

high 2,515.41 USDT ERC20low 1,875.89 USDT ERC20

Aug 12, 2026, 03:00Sep 11, 2026, 03:00

high 2,515.41 USDT ERC20low 1,567.88 USDT ERC20

Jun 14, 2026, 03:00Sep 11, 2026, 03:00

24 hours: −0.09%
7 days: −2.4%
7-day high: 2,522.94 USDT ERC20
7-day low: 2,435.12 USDT ERC20
Range: 3.61%

CoinGecko market data as of Sep 11, 2026, 15:33. The exchange rate may differ from the market rate.

ETH Optimism/USDT ERC20 volatility and changes

Period	High	Low	Average	Change
24 hours	2,469.93	2,435.12	2,456.59	−0.09%
7 days	2,522.94	2,435.12	2,478.62	−2.4%
30 days	2,515.41	1,875.89	2,306.9	+31.6%
90 days	2,515.41	1,567.88	1,971.85	+47.33%

Values are in USDT ERC20 per 1 unit of the currency you send, based on market data.

ETH Optimism to USDT ERC20 rate over the last 7 days

Date	Daily close	Daily change
Sep 11, 2026	2,476.6 USDT ERC20	+0.34%
Sep 10, 2026	2,468.18 USDT ERC20	−0.7%
Sep 9, 2026	2,485.49 USDT ERC20	−0.17%
Sep 8, 2026	2,489.77 USDT ERC20	−0.97%
Sep 7, 2026	2,514.12 USDT ERC20	+1.38%
Sep 6, 2026	2,479.84 USDT ERC20	+0.99%
Sep 5, 2026	2,455.55 USDT ERC20	−2.08%

ETH and USDT market data

Ethereum ETH

Price: $2,445.45
24h change: −0.09%
7d change: −2.7%
Market cap: $298.02 B
24h volume: $16.39 B
Market cap rank: #2
Circulating supply: 122.04 M ETH
All-time high: $4,946.05

Tether USDT

Price: $0.999634
24h change: 0%
7d change: 0%
Market cap: $183.39 B
24h volume: $56.65 B
Market cap rank: #3
Circulating supply: 183.46 B USDT
All-time high: $1.32

CoinGecko data as of Sep 11, 2026, 15:33.

Ethereum vs Tether

	Ethereum (ETH)	Tether (USDT)
Ticker	ETH	USDT
Type	native blockchain coin	token
Network	Optimism	Ethereum (ERC20)
Network fee paid in	ETH	ETH
Launched	2015	2014
Created by	Vitalik Buterin	Tether Limited
Consensus	Proof of Stake	—
Block time	~12 sec	—
Max supply	no cap	no cap
Transaction privacy	public transactions	—
Circulating supply	122.04 M ETH	183.46 B USDT
Market cap	$298.02 B	$183.39 B
Market cap rank	#2	#3

90-day correlation of daily ETH and USDT price changes: 0.32 — weak.

What to know about Ethereum and Tether

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.

Tether (USDT)

Tether (USDT) is the largest stablecoin: a token designed to stay at one US dollar. It was launched in 2014 by Tether Limited, which issues USDT against reserves that consist mostly of cash equivalents and short-term US Treasury bills.

Risks and things to know

A stablecoin depends on its issuer: Tether can freeze tokens on specific addresses at the request of authorities, and the peg relies on the reserves. Sending USDT to an address on a different network is one of the most common and costly mistakes.

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.

Ethereum (ERC20) network

ERC20 is the token standard on Ethereum. It is supported by almost every wallet and exchange, but the fee (gas) is paid in ETH and grows when the network is busy.

How to exchange Ethereum to Tether

Enter the ETH Optimism amount in the calculator (minimum 0.08888 ETH Optimism) and click “Go to exchange”.
Enter your USDT wallet address on the Ethereum (ERC20) 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, Tether is sent to your address. You can track the order on its status page.

Exchange ETH Optimism to USDT ERC20

What to check before exchanging ETH Optimism to USDT ERC20

The recipient address must be on the Ethereum (ERC20) network: funds sent on another network may be lost.
The amount sent must be at least 0.08888 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 USDT ERC20 exchange FAQ

How much is 1 ETH Optimism in USDT ERC20 today?

As of Sep 11, 2026, 15:58, the exchange rate is 1 ETH Optimism = 2,511.53 USDT ERC20. It updates automatically; the calculator always shows the latest value. At market prices that is about $2,510.61.

What are the minimum and maximum amounts for ETH Optimism to USDT ERC20?

The minimum is 0.08888 ETH Optimism and the maximum is 4,090 ETH Optimism. The minimum is roughly $217.35.

Why is there a minimum amount for ETH Optimism to USDT ERC20?

The minimum (0.08888 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 USDT ERC20?

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 USDT ERC20 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 USDT ERC20 on?

USDT is sent on the Ethereum (ERC20) network. Make sure the recipient address supports this network.

Which network is cheapest to receive USDT?

The lowest network fees are usually on USDT SOL, USDT Polygon, USDT TON, USDT Arbitrum. Choose a network supported by the recipient’s wallet or exchange.

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.

How has the ETH Optimism to USDT ERC20 rate changed over the last month?

Over 30 days the rate rose by 31.6%: low 1,875.89, high 2,515.41, average 2,306.9 USDT ERC20 per 1 ETH Optimism.

Do I need to register to exchange ETH Optimism to USDT ERC20?

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

Can I exchange USDT ERC20 back to ETH Optimism?

Yes, the reverse direction is available: 1 USDT ERC20 = 0.000399368 ETH Optimism. The link is below the calculator.