Ethereum (ETH Optimism) → Uniswap (UNI)
The order runs on autopilot: the rate is locked when you create it, and the payout leaves as soon as the network confirms your transfer. No manual approval, no working hours.
Rate and amounts for ETH Optimism → UNI
1 ETH Optimism = 303.0086 UNI
1 UNI = 0.00330024 ETH Optimism
Rate as of Sep 30, 2026 16:55
- Orders from
- 0.0374734 ETH Optimism ≈ $100.97
- Payout network
- Uniswap
- 24 hours
- +2.22%
The direction is holding at 303.0086 UNI per 1 ETH Optimism (0.00330024 ETH Optimism per 1 UNI). Over 24 hours ETH Optimism/UNI came in at plus 2.22%. Over the week, plus 10.1%.
The weekly range ran from 270.8556 to 311.2841 UNI, a spread of 14.93%. One order takes from 0.0374734 to 3,710 ETH Optimism. In dollars that is roughly $100.97.
Market capitalisation puts Ethereum at No. 2 ($328.98 B) and Uniswap at No. 23 ($5.52 B). Over 90 days the daily moves of ETH and UNI correlate at 0.58 (they travel alike).
Rate and amounts for ETH Optimism → UNI
| ETH Optimism | UNI | ≈ USD |
|---|---|---|
| 0.05 | 15.1504 | $134.73 |
| 0.2 | 60.6017 | $538.90 |
| 0.5 | 151.5043 | $1,347.26 |
| 2 | 606.0171 | $5,389.02 |
| 5 | 1,515.04 | $13,472.55 |
| 20 | 6,060.17 | $53,890.20 |
| UNI | ETH Optimism | ≈ USD |
|---|---|---|
| 20 | 0.0660047 | $177.85 |
| 100 | 0.330024 | $889.25 |
| 200 | 0.660047 | $1,778.50 |
| 1,000 | 3.3002 | $8,892.52 |
| 2,000 | 6.6005 | $17,785.04 |
| 10,000 | 33.0024 | $88,925.21 |
How the ETH Optimism → UNI exchange runs
- Work out the amount in the calculator — orders start at 0.0374734 ETH Optimism.
- Give a UNI address on Uniswap and a contact for the order.
- Send ETH Optimism on Optimism, exactly the amount the order shows.
- Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends Uniswap to your address. The order page shows the status.
Check this before sending ETH Optimism
- The address network is Uniswap. Sending through another network almost always means losing the transfer.
- The transfer must not be smaller than 0.0374734 ETH Optimism.
- Copy the address in full, then check its first and last characters once it is pasted.
- Send exactly the amount stated in the order: the automation matches your payment against it, and any difference sends the order back for recalculation.
How the ETH Optimism to UNI rate has moved
high 311.2841 UNIlow 270.8556 UNI
Sep 23, 2026 16:57Sep 30, 2026 16:57
high 471.7079 UNIlow 269.3707 UNI
Aug 31, 2026 05:00Sep 30, 2026 05:00
high 619.772 UNIlow 269.3707 UNI
Jul 2, 2026 05:00Sep 30, 2026 05:00
high 742.0049 UNIlow 269.3707 UNI
Oct 1, 2025 05:00Sep 30, 2026 05:00
- 24 hours
- +2.22%
- Week
- +10.1%
- Weekly high
- 311.2841 UNI
- Weekly low
- 270.8556 UNI
- Spread
- 14.93%
Market data from CoinGecko as of Sep 30, 2026 16:57. The exchange rate is worked out separately and differs from the market one. How these numbers are counted
The ETH Optimism/UNI spread by period
| Period | High | Low | Middle | Period result |
|---|---|---|---|---|
| 24 hours | 304.5223 | 299.0827 | 302.0179 | +2.22% |
| Week | 311.2841 | 270.8556 | 289.3392 | +10.1% |
| Month | 471.7079 | 269.3707 | 353.6065 | −35.33% |
| Quarter | 619.772 | 269.3707 | 466.2069 | −47.25% |
Figures are in UNI per unit of the currency you send, taken from market data.
Daily ETH Optimism → UNI rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 30, 2026 | 304.4437 UNI | −0.28% |
| Sep 29, 2026 | 305.3043 UNI | +9.9% |
| Sep 28, 2026 | 277.792 UNI | −0.03% |
| Sep 27, 2026 | 277.8653 UNI | −0.56% |
| Sep 26, 2026 | 279.4274 UNI | −4.88% |
| Sep 25, 2026 | 293.7623 UNI | +1.07% |
| Sep 24, 2026 | 290.6532 UNI | +7.9% |
Market data: ETH and UNI
Ethereum ETH- Price
- $2,694.51
- 24 hours
- −1.44%
- Week
- −1.42%
- Market cap
- $328.98 B
- 24-hour turnover
- $13.26 B
- Rank by cap
- #2
- In circulation
- 122.09 M ETH
- All-time high
- $4,946.05
Uniswap UNI- Price
- $8.90
- 24 hours
- −3.59%
- Week
- −12.03%
- Market cap
- $5.52 B
- 24-hour turnover
- $616.58 M
- Rank by cap
- #23
- In circulation
- 620.33 M UNI
- All-time high
- $44.92
Source: CoinGecko, Sep 30, 2026 16:57.
Ethereum and Uniswap: how they differ
| Ethereum (ETH) | Uniswap (UNI) | |
|---|---|---|
| Ticker | ETH | UNI |
| Type | coin of its own network | token |
| Network | Optimism | — |
| Fees are paid in | ETH | — |
| Launched | 2015 | 2020 |
| Built by | Vitalik Buterin | Uniswap Labs |
| Consensus | Proof of Stake | — |
| Block | ~12 sec | — |
| Supply cap | no cap | 1 B UNI |
| Privacy | transfers are public | — |
| In circulation | 122.09 M ETH | 620.33 M UNI |
| Market cap | $328.98 B | $5.52 B |
| Rank by cap | #2 | #23 |
Daily moves of ETH and UNI over the quarter link at 0.58 (they travel alike).
Why people take the ETH Optimism → UNI route
- A DeFi protocol tokenUniswap belongs to decentralised finance: holders govern the protocol with it and pay for operations inside it.
- Different basketsDaily moves of ETH and UNI over 90 days link at 0.58 (they travel alike) — the weaker the link, the less a portfolio rests on one coin.
- It works both waysThe UNI → ETH Optimism direction is open as well — going back into ETH takes the same route and the same automation.
Common questions: ETH Optimism → UNI
What rate does ETH Optimism to UNI run at?
As of Sep 30, 2026 16:55 it is 1 ETH Optimism = 303.0086 UNI. The figure updates on its own, and the calculator always shows the current one. On the market that is around $2,696.78.
What amounts does ETH Optimism → UNI accept?
From 0.0374734 to 3,710 ETH Optimism per order. The floor is roughly $100.97.
Why can I not swap less than 0.0374734 ETH Optimism?
The network fee and the handling do not depend on the amount. On a transfer below 0.0374734 ETH Optimism they eat a noticeable share of it, and the swap stops making sense for either side.
Is anything charged on top of the rate?
No. The payout is already worked out at the rate in the calculator. Separately you pay only the network fee for sending ETH Optimism, and the blockchain takes that one.
How long does swapping ETH Optimism for UNI take?
The clock starts with confirmations: as soon as Optimism confirms your transfer, the order goes out for payout with no operator involved. After that the timing is set by how busy the network is — which is the difference between quick and instant. A block in Optimism closes in about 12 sec.
Which network will UNI arrive in?
Uniswap arrives in its own Uniswap network — a plain UNI address is all you need.
What happens if the rate moves while I am paying?
Nothing: the rate is locked in the order and holds for as long as the order is alive. It is recalculated only if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.
What did the ETH Optimism to UNI rate do over the month?
Over the month, minus 35.33%: a low of 269.3707, a high of 471.7079, an average of 353.6065 UNI per 1 ETH Optimism.
Can I swap back, UNI for ETH Optimism?
Yes, the reverse is open too: 1 UNI = 0.00330017 ETH Optimism. The link to switch sits under the calculator.
Related reading
Other directions
The other way round
Send ETH Optimism, receive something else
ETH Optimism → USD12,696.25
ETH Optimism → USDC Arbitrum2,695.17- ETH Optimism → USDC BASE2,695.17
- ETH Optimism → USDC BEP202,695.17
- ETH Optimism → USDC AVAX C2,695.17
- ETH Optimism → USDC ERC202,695.17
- ETH Optimism → USDC NEAR2,695.17
- ETH Optimism → USDC Optimism2,695.17
