Convert ERNon Ethereum to OP
Swap Ethos Reserve Note (ERN) on Ethereum to Optimism (OP) at the best cross-chain rate. SwitchFi routes your ERN → OP exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ERN to OP market data
| Metric | ERN · Ethereum | OP |
|---|---|---|
| Price | $0.9608 | $0.09925 |
| Market cap | $2.11M | $214.34M |
| 24h volume | $654 | $40.09M |
| 24h change | -0.23% | -3.47% |
| 7d change | +1.90% | +5.84% |
| 24h high / low | $0.9657 / $0.9498 | $0.103 / $0.09669 |
| All-time high | $1.12 | $4.84 |
| Market cap rank | #2177 | #159 |
What is the ERN to OP exchange rate?
At the current market price, 1 ERN ≈ 9.6806 OP, and 1 OP ≈ 0.10329966 ERN. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Optimism carries the larger market value of the two — $214.34M versus $2.11M for Ethos Reserve Note. They currently rank #2177 and #159 among all cryptocurrencies. Over the past 24 hours ERN is -0.23% while OP is -3.47%, so the ERN/OP rate has moved in ERN's favour. Zooming out to a week, ERN has moved +1.90% while OP has moved +5.84%. With $654 and $40.09M in respective daily volume, neither side of a ERN→OP swap struggles for depth. ERN currently trades 14.4% below its all-time high, while OP sits 97.9% under its own peak.
ERN to OP converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ERN / OP conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Ethos Reserve Note and Optimism
Ethos Reserve Note (ERN) is the #2177 cryptocurrency by market cap, worth $2.11M in aggregate. The price sits 14.4% under the record high of $1.12. There are currently 2.20M ERN in circulation. Recent performance reads +1.90% over 7 days and +2.12% over the past month for ERN. Its 24-hour trading volume is $654.
Optimism (OP) is the #159 cryptocurrency by market cap, worth $214.34M in aggregate. The price sits 97.9% under the record high of $4.84. Of a maximum supply of 4.29B OP, 2.16B OP (50%) is already in circulation. OP has moved +5.84% week-on-week and +1.78% over 30 days. Its 24-hour trading volume is $40.09M.
How to convert ERN to OP
- 1 Enter the amount of ERN on Ethereum you want to convert — the swap widget on this page is prefilled with the ERN → OP pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of OP you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange OP
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ERNEthereum → USDCEthereum
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ERNEthereum → SOL
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ERN to OP FAQ
What is the ERN to OP exchange rate?
At current prices one ERN converts to about 9.6806 OP, and one OP to about 0.10329966 ERN. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert ERN to OP on SwitchFi?
Enter the amount of ERN you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best ERN→OP path — non-custodial, straight from your wallet.
Is the ERN to OP swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert ERN to OP?
The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.
Do I need an account to exchange ERN for OP?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.