Ethereum (ETH Optimism) to Tether (USDT Arbitrum): 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: Oct 26, 2026, 18:14

Minimum: 0.08888 ETH Optimism ≈ $206.80
Receiving network: Arbitrum One
24h rate change: −0.62%

You send

ETH Optimism

You get 2,333.17

USDT Arbitrum

Go to exchange

Rate: 1 ETH Optimism = 2,333.17 USDT Arbitrum
Minimum: 0.08888 ETH Optimism
Maximum: 4,300 ETH Optimism

The amount you get is estimated at the current rate.

Ethereum is exchanged to Tether at 1 ETH Optimism = 2,333.17 USDT Arbitrum, so 1 USDT Arbitrum costs 0.000428601 ETH Optimism. According to market data, the ETH Optimism to USDT Arbitrum rate fell by 0.62% over the last 24 hours. Over the week it fell by 4.4%.

Over the last 7 days the rate moved between 2,303.62 and 2,509.54 USDT Arbitrum — a range of 8.94%. You can exchange from 0.08888 to 4,300 ETH Optimism. That is roughly $206.80 or more.

USDT is sent to your address on the Arbitrum One network, so make sure you provide an address on that network. By market cap, Ethereum ranks #2 ($284.2 B) and Tether ranks #3 ($182.28 B). The correlation of daily ETH and USDT price changes over the last 90 days is 0.18 (weak).

Why exchange ETH Optimism to USDT Arbitrum

Protection from volatilityOver the last 30 days ETH changed by −13.81%. USDT is pegged to the dollar, so after the swap your funds no longer depend on the ETH price.
Easy to switch backThe USDT Arbitrum → ETH Optimism direction is also available, so you can move back to ETH if needed.

How much is 1 ETH Optimism in USDT Arbitrum today

1 ETH Optimism = 2,333.17 USDT Arbitrum

1 USDT Arbitrum = 0.000428601 ETH Optimism

How much USDT Arbitrum you get for ETH Optimism

ETH Optimism	USDT Arbitrum
0.1	233.317
0.2	466.6341
1	2,333.17
2	4,666.34
10	23,331.7
20	46,663.41

How much ETH Optimism you need to get USDT Arbitrum

USDT Arbitrum	ETH Optimism
500	0.214301
1,000	0.428601
5,000	2.143
10,000	4.286
50,000	21.4301
100,000	42.8601

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)	2,333.17	0.08888 ETH Optimism	≈ $2.3	fast
Solana	2,333.17	0.08888 ETH Optimism	≈ $0.00051	fast
Polygon	2,333.17	0.08888 ETH Optimism	≈ $0.0017	fast
TON	2,333.17	0.08888 ETH Optimism	low	fast
Ethereum (ERC20)	2,333.17	0.08888 ETH Optimism	≈ $0.056	moderate
Arbitrum One this page	2,333.17	0.08888 ETH Optimism	≈ $0.0031	fast
Optimism	2,340.25	0.0724887 ETH Optimism	≈ $0.00017	fast

ETH Optimism → USDT: compare all networks USDT network fees now

ETH Optimism to USDT Arbitrum rate chart

7 days30 days90 days1 year

high 2,509.54 USDT Arbitrumlow 2,303.62 USDT Arbitrum

Oct 19, 2026, 18:16Oct 26, 2026, 18:16

high 2,726.28 USDT Arbitrumlow 2,322.09 USDT Arbitrum

Sep 26, 2026, 03:00Oct 26, 2026, 03:00

high 2,775.75 USDT Arbitrumlow 1,844.81 USDT Arbitrum

Jul 28, 2026, 03:00Oct 26, 2026, 03:00

high 4,158.17 USDT Arbitrumlow 1,567.88 USDT Arbitrum

Oct 27, 2025, 03:00Oct 26, 2026, 03:00

24 hours: −0.62%
7 days: −4.4%
7-day high: 2,509.54 USDT Arbitrum
7-day low: 2,303.62 USDT Arbitrum
Range: 8.94%

CoinGecko market data as of Oct 26, 2026, 18:10. The exchange rate may differ from the market rate. How we calculate the data

ETH Optimism/USDT Arbitrum volatility and changes

Period	High	Low	Average	Change
24 hours	2,356.21	2,303.62	2,330.48	−0.62%
7 days	2,509.54	2,303.62	2,394.27	−4.4%
30 days	2,726.28	2,322.09	2,539.85	−13.72%
90 days	2,775.75	1,844.81	2,359.26	+22.73%

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

ETH Optimism to USDT Arbitrum rate over the last 7 days

Date	Daily close	Daily change
Oct 26, 2026	2,322.09 USDT Arbitrum	−1.55%
Oct 25, 2026	2,358.74 USDT Arbitrum	−1.17%
Oct 24, 2026	2,386.76 USDT Arbitrum	−0.09%
Oct 23, 2026	2,389.02 USDT Arbitrum	−3.44%
Oct 22, 2026	2,474.11 USDT Arbitrum	+1.06%
Oct 21, 2026	2,448.21 USDT Arbitrum	+1.68%
Oct 20, 2026	2,407.72 USDT Arbitrum	−0.09%

Crystal-Trade rate ETH Optimism → USDT Arbitrum by day

Date	Crystal-Trade rate	Market rate
Oct 26, 2026	2,331.45 USDT Arbitrum	2,317.48
Oct 25, 2026	2,344.42 USDT Arbitrum	2,345.07
Oct 24, 2026	2,352.15 USDT Arbitrum	2,344.37
Oct 23, 2026	2,376.53 USDT Arbitrum	2,384.39
Oct 22, 2026	2,390.12 USDT Arbitrum	2,386.08
Oct 21, 2026	2,490.13 USDT Arbitrum	2,491.02
Oct 20, 2026	2,459.41 USDT Arbitrum	2,456.64
Oct 19, 2026	2,412.09 USDT Arbitrum	2,408.13
Oct 18, 2026	2,401.4 USDT Arbitrum	2,388.16
Oct 17, 2026	2,399.67 USDT Arbitrum	2,391.71
Oct 16, 2026	2,431.81 USDT Arbitrum	2,423.98
Oct 15, 2026	2,457.16 USDT Arbitrum	2,460.12
Oct 14, 2026	2,424.69 USDT Arbitrum	2,415.01
Oct 13, 2026	2,510.8 USDT Arbitrum	2,513.05

The Crystal-Trade rate is recorded every hour; the table shows the last value of each day. The market rate is the ratio of the two coins' prices on CoinGecko at the same time. How we calculate the data

ETH and USDT market data

Ethereum ETH

Price: $2,326.74
24h change: −0.65%
7d change: −3.17%
Market cap: $284.2 B
24h volume: $9.74 B
Market cap rank: #2
Circulating supply: 122.16 M ETH
All-time high: $4,946.05

Tether USDT

Price: $0.998706
24h change: −0.03%
7d change: −0.05%
Market cap: $182.28 B
24h volume: $41.36 B
Market cap rank: #3
Circulating supply: 182.49 B USDT
All-time high: $1.32

CoinGecko data as of Oct 26, 2026, 18:10.

Ethereum vs Tether

	Ethereum (ETH)	Tether (USDT)
Ticker	ETH	USDT
Type	native blockchain coin	token
Network	Optimism	Arbitrum One
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	122.16 M ETH	182.49 B USDT
Market cap	$284.2 B	$182.28 B
Market cap rank	#2	#3

90-day correlation of daily ETH and USDT price changes: 0.18 — 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.

What Tether is used for

USDT is used to park funds without price volatility, to settle trades, to move dollars across borders and to pay for services. It is the most traded asset in crypto and the most common way to lock in profits after selling other coins.

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.

Arbitrum One network

Arbitrum One is an Ethereum layer-2 network. Addresses use the Ethereum format, fees are paid in ETH and are much lower than on the Ethereum mainnet.

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 Arbitrum One 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 Arbitrum

What to check before exchanging ETH Optimism to USDT Arbitrum

The recipient address must be on the Arbitrum One 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 Arbitrum exchange FAQ

How much is 1 ETH Optimism in USDT Arbitrum today?

As of Oct 26, 2026, 18:14, the exchange rate is 1 ETH Optimism = 2,333.17 USDT Arbitrum. It updates automatically; the calculator always shows the latest value. At market prices that is about $2,330.15.

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

The minimum is 0.08888 ETH Optimism and the maximum is 4,300 ETH Optimism. The minimum is roughly $206.80.

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

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 Arbitrum?

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 Arbitrum 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 Arbitrum on?

USDT is sent on the Arbitrum One 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, USDT Optimism. 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 Arbitrum rate changed over the last month?

Over 30 days the rate fell by 13.72%: low 2,322.09, high 2,726.28, average 2,539.85 USDT Arbitrum per 1 ETH Optimism.

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

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

Can I exchange USDT Arbitrum back to ETH Optimism?

Yes, the reverse direction is available: 1 USDT Arbitrum = 0.000429897 ETH Optimism. The link is below the calculator.