Convert ERNon Optimism to ASTER
Swap Ethos Reserve Note (ERN) on Optimism to Aster (ASTER) at the best cross-chain rate. SwitchFi routes your ERN → ASTER exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ERN to ASTER market data
| Metric | ERN · Optimism | ASTER |
|---|---|---|
| Price | $1 | $0.7795 |
| Market cap | $2.20M | $2.10B |
| 24h volume | $975 | $402.38M |
| 24h change | -0.24% | +3.08% |
| 7d change | +0.20% | +11.40% |
| 24h high / low | $1.01 / $0.9983 | $0.864 / $0.7548 |
| All-time high | $1.22 | $2.41 |
| Market cap rank | #2241 | #44 |
What is the ERN to ASTER exchange rate?
At the current market price, 1 ERN ≈ 1.2829 ASTER, and 1 ASTER ≈ 0.77948618 ERN. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms Ethos Reserve Note is the junior asset: it is valued at $2.20M against Aster's $2.10B, a gap of about 956×. They currently rank #2241 and #44 among all cryptocurrencies. Day-on-day, ERN printed -0.24% and ASTER printed +3.08%, meaning the exchange rate between them has moved in ASTER's favour. Across the last 7 days the comparison reads +0.20% for ERN versus +11.40% for ASTER. With $975 and $402.38M in respective daily volume, neither side of a ERN→ASTER swap struggles for depth. ERN currently trades 17.8% below its all-time high, while ASTER sits 67.6% under its own peak.
ERN to ASTER converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ERN / ASTER 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 Aster
Ethos Reserve Note (ERN) is the #2241 cryptocurrency by market cap, worth $2.20M in aggregate. The price sits 17.8% under the record high of $1.22. There are currently 2.20M ERN in circulation. Recent performance reads +0.20% over 7 days and +1.00% over the past month for ERN. Its 24-hour trading volume is $975.
Aster (ASTER) is the #44 cryptocurrency by market cap, worth $2.10B in aggregate. It is trading 67.6% below its all-time high of $2.41. 2.70B ASTER is circulating out of a hard cap of 8.00B ASTER — about 34% of the eventual supply. Recent performance reads +11.40% over 7 days and +29.10% over the past month for ASTER. Daily turnover comes to $402.38M.
How to convert ERN to ASTER
- 1 Enter the amount of ERN on Optimism you want to convert — the swap widget on this page is prefilled with the ERN → ASTER 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 ASTER 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 ASTER
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ERN to ASTER FAQ
What is the ERN to ASTER exchange rate?
1 ERN is worth roughly 1.2829 ASTER at the moment (inverted: 1 ASTER ≈ 0.77948618 ERN). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert ERN to ASTER 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→ASTER path — non-custodial, straight from your wallet.
Is the ERN to ASTER swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert ERN to ASTER?
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 ASTER?
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.