Ethereum (ETH Optimism) → Synthetix (SNX)
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 → SNX
1 ETH Optimism = 10,486.91 SNX
1 SNX = 0.000095357 ETH Optimism
Rate as of Oct 1, 2026 09:05
- Orders from
- 0.037454 ETH Optimism ≈ $100.85
- Payout network
- Synthetix
- 24 hours
- −0.7%
Current maths: 10,486.91 SNX for every ETH Optimism, and 0.000095357 ETH Optimism per SNX in reverse. Over 24 hours ETH Optimism/SNX came in at minus 0.7%. Over the week, minus 7.36%.
The weekly range ran from 9,941.98 to 11,487.79 SNX, a spread of 15.55%. One order takes from 0.037454 to 3,710 ETH Optimism. In dollars that is roughly $100.85.
Market capitalisation puts Ethereum at No. 2 ($328.8 B) and Synthetix at No. 227 ($149.15 M). Over 90 days the daily moves of ETH and SNX correlate at 0.55 (they travel alike).
Rate and amounts for ETH Optimism → SNX
| ETH Optimism | SNX | ≈ USD |
|---|---|---|
| 0.05 | 524.3455 | $134.63 |
| 0.2 | 2,097.38 | $538.52 |
| 0.5 | 5,243.45 | $1,346.29 |
| 2 | 20,973.82 | $5,385.16 |
| 5 | 52,434.55 | $13,462.90 |
| 20 | 209,738.18 | $53,851.60 |
| SNX | ETH Optimism | ≈ USD |
|---|---|---|
| 500 | 0.0476785 | $128.38 |
| 2,000 | 0.190714 | $513.51 |
| 5,000 | 0.476785 | $1,283.78 |
| 20,000 | 1.9071 | $5,135.13 |
| 50,000 | 4.7678 | $12,837.82 |
| 200,000 | 19.0714 | $51,351.26 |
How the ETH Optimism → SNX exchange runs
- Work out the amount in the calculator — orders start at 0.037454 ETH Optimism.
- Give a SNX address on Synthetix 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 Synthetix to your address. The order page shows the status.
Check this before sending ETH Optimism
- The address network is Synthetix. Sending through another network almost always means losing the transfer.
- The transfer must not be smaller than 0.037454 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 SNX rate has moved
high 11,487.79 SNXlow 9,941.98 SNX
Sep 24, 2026 09:08Oct 1, 2026 09:08
high 12,179.86 SNXlow 9,984.53 SNX
Aug 31, 2026 05:00Sep 30, 2026 05:00
high 12,179.86 SNXlow 7,008.15 SNX
Jul 2, 2026 05:00Sep 30, 2026 05:00
high 12,179.86 SNXlow 1,852.57 SNX
Oct 1, 2025 05:00Sep 30, 2026 05:00
- 24 hours
- −0.7%
- Week
- −7.36%
- Weekly high
- 11,487.79 SNX
- Weekly low
- 9,941.98 SNX
- Spread
- 15.55%
Market data from CoinGecko as of Oct 1, 2026 08:57. The exchange rate is worked out separately and differs from the market one. How these numbers are counted
The ETH Optimism/SNX spread by period
| Period | High | Low | Middle | Period result |
|---|---|---|---|---|
| 24 hours | 10,665.49 | 10,436.64 | 10,541.42 | −0.7% |
| Week | 11,487.79 | 9,941.98 | 10,582.34 | −7.36% |
| Month | 12,179.86 | 9,984.53 | 11,400.77 | −10.72% |
| Quarter | 12,179.86 | 7,008.15 | 9,828.4 | +40.72% |
Figures are in SNX per unit of the currency you send, taken from market data.
Daily ETH Optimism → SNX rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 30, 2026 | 10,613.06 SNX | −2.7% |
| Sep 29, 2026 | 10,907.17 SNX | +9.24% |
| Sep 28, 2026 | 9,984.53 SNX | −2.88% |
| Sep 27, 2026 | 10,280.5 SNX | −0.28% |
| Sep 26, 2026 | 10,308.9 SNX | −2.79% |
| Sep 25, 2026 | 10,604.58 SNX | −8.57% |
| Sep 24, 2026 | 11,598.69 SNX | +3.75% |
Market data: ETH and SNX
Ethereum ETH- Price
- $2,692.58
- 24 hours
- +0.85%
- Week
- +0.44%
- Market cap
- $328.8 B
- 24-hour turnover
- $13.93 B
- Rank by cap
- #2
- In circulation
- 122.1 M ETH
- All-time high
- $4,946.05
Synthetix SNX- Price
- $0.256408
- 24 hours
- +1.56%
- Week
- +9.97%
- Market cap
- $149.15 M
- 24-hour turnover
- $8.66 M
- Rank by cap
- #227
- In circulation
- 580.98 M SNX
- All-time high
- $28.53
Source: CoinGecko, Oct 1, 2026 08:57.
Ethereum and Synthetix: how they differ
| Ethereum (ETH) | Synthetix (SNX) | |
|---|---|---|
| Ticker | ETH | SNX |
| 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 | — |
| In circulation | 122.1 M ETH | 580.98 M SNX |
| Market cap | $328.8 B | $149.15 M |
| Rank by cap | #2 | #227 |
Daily moves of ETH and SNX over the quarter link at 0.55 (they travel alike).
Why people take the ETH Optimism → SNX route
- A DeFi protocol tokenSynthetix belongs to decentralised finance: holders govern the protocol with it and pay for operations inside it.
- Different basketsDaily moves of ETH and SNX over 90 days link at 0.55 (they travel alike) — the weaker the link, the less a portfolio rests on one coin.
- It works both waysThe SNX → ETH Optimism direction is open as well — going back into ETH takes the same route and the same automation.
Common questions: ETH Optimism → SNX
What rate does ETH Optimism to SNX run at?
As of Oct 1, 2026 09:05 it is 1 ETH Optimism = 10,486.91 SNX. The figure updates on its own, and the calculator always shows the current one. On the market that is around $2,688.93.
What amounts does ETH Optimism → SNX accept?
From 0.037454 to 3,710 ETH Optimism per order. The floor is roughly $100.85.
Why can I not swap less than 0.037454 ETH Optimism?
The network fee and the handling do not depend on the amount. On a transfer below 0.037454 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 SNX 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 SNX arrive in?
Synthetix arrives in its own Synthetix network — a plain SNX 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 SNX rate do over the month?
Over the month, minus 10.72%: a low of 9,984.53, a high of 12,179.86, an average of 11,400.77 SNX per 1 ETH Optimism.
Can I swap back, SNX for ETH Optimism?
Yes, the reverse is open too: 1 SNX = 0.0000953551 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 → SOL22.7105
ETH Optimism → STRK ERC2061,468.39
ETH Optimism → SUSHI9,905.37
ETH Optimism → TRUMP1,245.26
ETH Optimism → TRX7,970.57
ETH Optimism → TUSD ERC202,697.64- ETH Optimism → TUSD TRC202,697.64
ETH Optimism → UNI303.4247
