Swap Synthetix (SNX) for Ethereum (ETH Optimism)
The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.
Rate as of Nov 1, 2026 12:24
- Orders from
- 1,020.41 SNX ≈ $188.74
- Payout network
- Optimism
- 24 hours
- −1.04%
You get
ETH Optimism
Start the order
ETH Optimism
The figure is indicative; the exact amount is locked in the order.
One SNX buys 0.0000813583 ETH Optimism right now; the other way round, 1 ETH Optimism is 12,291.31 SNX. Market over 24 hours: SNX against ETH Optimism minus 1.04%. The week added minus 3.73%.
The weekly corridor ran from 0.000080428 to 0.0000860618 ETH Optimism, a spread of 7%. A single order takes 1,020.41 to 54,100,000 SNX. In dollars that is roughly $188.74.
The payout leaves in the Optimism network, so the receiving address has to belong to that network. By market cap Synthetix sits 263th ($107.45 M) and Ethereum 2th ($277.76 B). Daily moves of SNX and ETH over 90 days line up at 0.62 (they travel alike).
Who takes the SNX → ETH Optimism route
- Fuel for OptimismWithout Ethereum nothing moves in Optimism — every transfer and every contract call is paid in it.
- Different basketsDaily moves of SNX and ETH over 90 days line up at 0.62 (they travel alike) — the looser the link, the less a portfolio depends on one coin.
- A road both waysThe ETH Optimism → SNX direction is open too, so going back into SNX takes the same route.
SNX → ETH Optimism rate and amounts
1 SNX = 0.0000813583 ETH Optimism
1 ETH Optimism = 12,291.31 SNX
Send SNX — receive ETH Optimism
| SNX | ETH Optimism | ≈ USD |
|---|---|---|
| 2,000 | 0.162717 | $369.93 |
| 5,000 | 0.406792 | $924.82 |
| 20,000 | 1.6272 | $3,699.26 |
| 50,000 | 4.0679 | $9,248.15 |
| 200,000 | 16.2717 | $36,992.60 |
| 500,000 | 40.6792 | $92,481.50 |
Need ETH Optimism — send this much SNX
| ETH Optimism | SNX | ≈ USD |
|---|---|---|
| 0.1 | 1,229.13 | $227.34 |
| 0.2 | 2,458.26 | $454.69 |
| 1 | 12,291.31 | $2,273.44 |
| 2 | 24,582.61 | $4,546.87 |
| 10 | 122,913.05 | $22,734.37 |
| 20 | 245,826.11 | $45,468.73 |
Payout network for ETH
The same ETH goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.
| Network | Per SNX | From | Network fee | Speed |
|---|---|---|---|---|
| Ethereum | 0.0000813583 | 1,020.41 SNX | ≈ $0.0022 | — |
| BNB Smart Chain (BEP20) | 0.0000813583 | 1,020.41 SNX | ≈ $0.0023 | fast |
| Arbitrum One | 0.0000813583 | 1,020.41 SNX | ≈ $0.00095 | fast |
| Optimism open now | 0.0000813583 | 1,020.41 SNX | ≈ < $0.0001 | fast |
| BASE | 0.0000813583 | — | — | — |
How the SNX → ETH Optimism order runs
- Work out the amount in the calculator: orders start at 1,020.41 SNX.
- Enter a ETH address in Optimism and a way to reach you.
- Send SNX in Synthetix for exactly the amount stated in the order.
- Once the network confirms your transfer, Ethereum leaves for your address. The order page tracks every step.
Check this before sending SNX
- The address network is Optimism. Sending through another network usually means losing the transfer.
- The transfer must not be smaller than 1,020.41 SNX.
- Copy the address whole, then compare the first and last characters after pasting.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Where the SNX to ETH Optimism rate has been
high 0.0000860618 ETH Optimismlow 0.000080428 ETH Optimism
Oct 25, 2026 12:28Nov 1, 2026 12:28
high 0.0000974502 ETH Optimismlow 0.0000807615 ETH Optimism
Oct 2, 2026 03:00Nov 1, 2026 03:00
high 0.000115416 ETH Optimismlow 0.0000807615 ETH Optimism
Aug 3, 2026 03:00Nov 1, 2026 03:00
high 0.000271078 ETH Optimismlow 0.0000807615 ETH Optimism
Nov 2, 2025 03:00Nov 1, 2026 03:00
- 24 hours
- −1.04%
- Week
- −3.73%
- Weekly high
- 0.0000860618 ETH Optimism
- Weekly low
- 0.000080428 ETH Optimism
- Spread
- 7%
Market data from CoinGecko as of Nov 1, 2026 11:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far SNX/ETH Optimism travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.0000827599 | 0.0000807252 | 0.0000816958 | −1.04% |
| Week | 0.0000860618 | 0.000080428 | 0.0000837592 | −3.73% |
| Month | 0.0000974502 | 0.0000807615 | 0.0000907219 | −13.77% |
| Quarter | 0.000115416 | 0.0000807615 | 0.0000931757 | −27.76% |
Figures are in ETH Optimism per unit sent, from market data.
Daily SNX → ETH Optimism rate
| Day | Close | Against the day before |
|---|---|---|
| Nov 1, 2026 | 0.0000807615 ETH Optimism | −2.8% |
| Oct 31, 2026 | 0.0000830857 ETH Optimism | +2.65% |
| Oct 30, 2026 | 0.00008094 ETH Optimism | −5.57% |
| Oct 29, 2026 | 0.0000857153 ETH Optimism | +0.13% |
| Oct 28, 2026 | 0.0000856079 ETH Optimism | +0.71% |
| Oct 27, 2026 | 0.0000850048 ETH Optimism | +1.03% |
| Oct 26, 2026 | 0.0000841366 ETH Optimism | −1.17% |
Daily RubyCash rate: SNX → ETH Optimism
| Date | RubyCash rate | Market rate |
|---|---|---|
| Nov 1, 2026 | 0.0000813098 ETH Optimism | 0.0000813632 |
| Oct 31, 2026 | 0.0000817419 ETH Optimism | 0.0000815103 |
| Oct 30, 2026 | 0.00008307 ETH Optimism | 0.0000817177 |
| Oct 29, 2026 | 0.0000822746 ETH Optimism | 0.000081739 |
| Oct 28, 2026 | 0.0000860425 ETH Optimism | 0.0000857603 |
| Oct 27, 2026 | 0.0000855747 ETH Optimism | 0.0000853643 |
| Oct 26, 2026 | 0.0000845686 ETH Optimism | 0.0000845028 |
| Oct 25, 2026 | 0.0000842336 ETH Optimism | 0.0000842907 |
| Oct 24, 2026 | 0.000085123 ETH Optimism | 0.0000849685 |
| Oct 22, 2026 | 0.0000890683 ETH Optimism | 0.0000888059 |
| Oct 21, 2026 | 0.0000917687 ETH Optimism | 0.0000919401 |
| Oct 20, 2026 | 0.0000914922 ETH Optimism | 0.0000911842 |
| Oct 19, 2026 | 0.0000901825 ETH Optimism | 0.0000892452 |
| Oct 18, 2026 | 0.0000880127 ETH Optimism | 0.0000873028 |
Our own rate is written down every hour; the table keeps the last entry of each day. The market column is the ratio of the same two coins on CoinGecko at that moment. Where these numbers come from
The numbers on SNX and ETH
Synthetix SNX- Price
- $0.184963
- 24 hours
- +0.47%
- Week
- −6.1%
- Market cap
- $107.45 M
- 24-hour turnover
- $3.41 M
- Rank by cap
- #263
- In circulation
- 580.98 M SNX
- Record price
- $28.53
Ethereum ETH- Price
- $2,273.30
- 24 hours
- +1.52%
- Week
- −3%
- Market cap
- $277.76 B
- 24-hour turnover
- $4.43 B
- Rank by cap
- #2
- In circulation
- 122.18 M ETH
- Record price
- $4,946.05
Source: CoinGecko, Nov 1, 2026 11:54.
Synthetix against Ethereum
| Synthetix (SNX) | Ethereum (ETH) | |
|---|---|---|
| Ticker | SNX | ETH |
| In circulation | 580.98 M SNX | 122.18 M ETH |
| Market cap | $107.45 M | $277.76 B |
| Rank by cap | #263 | #2 |
| Type | — | coin of its own network |
| Network | — | Optimism |
| Fees are paid in | — | ETH |
| Launched | — | 2015 |
| Built by | — | Vitalik Buterin |
| Consensus | — | Proof of Stake |
| Block | — | ~12 sec |
| Supply cap | — | no cap |
| Privacy | — | transfers are public |
Daily moves of SNX and ETH over 90 days line up at 0.62 — they travel alike.
Common questions: SNX → ETH Optimism
What rate does SNX to ETH Optimism run at?
As of Nov 1, 2026 12:24 it is 1 SNX = 0.0000813583 ETH Optimism. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.184952.
What amounts does SNX → ETH Optimism accept?
From 1,020.41 to 54,100,000 SNX per order. The lower limit is roughly $188.74.
Where does the 1,020.41 SNX floor come from?
Network fees and order handling eat a small transfer alive — below 1,020.41 SNX the swap stops making sense for either side.
What else is taken on top of the rate?
The payout is already calculated at the rate in the calculator. On top of it you only pay the network fee for sending SNX, and that one goes to the blockchain, not to us.
How long does SNX to ETH Optimism take?
The clock starts with confirmations: the order goes into work once Synthetix confirms your transfer. After that it comes down to how busy the network is.
Which network will ETH Optimism arrive in?
The payout leaves in Optimism. Make sure the receiving wallet works with that network.
Where is receiving ETH cheaper?
The cheapest is usually ETH BEP20, ETH Arbitrum, ETH Optimism. Still, the network is chosen by what the recipient supports, not by the fee.
What if the rate moves while I am paying?
The rate is pinned to the order and does not move while the order is alive. It can be recalculated if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.
What did the SNX to ETH Optimism rate do this month?
The month came in at minus 13.77%. Low 0.0000807615, high 0.0000974502, middle 0.0000907219 ETH Optimism per SNX.
Can I go back, ETH Optimism to SNX?
Yes, the reverse direction is open: 1 ETH Optimism = 12,353.16 SNX. The link sits right under the calculator.
Worth reading
Where else this can go
The other way round
Send SNX, receive something else
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