Convert ERNon Optimism to THETA
Swap Ethos Reserve Note (ERN) on Optimism to Theta Network (THETA) at the best cross-chain rate. SwitchFi routes your ERN → THETA exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ERN to THETA market data
| Metric | ERN · Optimism | THETA |
|---|---|---|
| Price | $1.00 | $0.1813 |
| Market cap | $2.21M | $181.26M |
| 24h volume | $985 | $2.33M |
| 24h change | +0.44% | +2.81% |
| 7d change | -0.10% | +6.50% |
| 24h high / low | $1.01 / $0.9984 | $0.1823 / $0.176 |
| All-time high | $1.22 | $15.72 |
| Market cap rank | #2253 | #188 |
What is the ERN to THETA exchange rate?
At the current market price, 1 ERN ≈ 5.5332 THETA, and 1 THETA ≈ 0.18072682 ERN. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Ethos Reserve Note is the smaller side of this pair — Theta Network's market capitalisation of $181.26M is roughly 82× larger than Ethos Reserve Note's $2.21M. They currently rank #2253 and #188 among all cryptocurrencies. Over the past 24 hours ERN is +0.44% while THETA is +2.81%, so the ERN/THETA rate has moved in THETA's favour. Zooming out to a week, ERN has moved -0.10% while THETA has moved +6.50%. Daily turnover runs at $985 for ERN and $2.33M for THETA, so routed swaps between the two settle at market rates without moving the price. ERN currently trades 17.5% below its all-time high, while THETA sits 98.8% under its own peak.
ERN to THETA converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ERN / THETA conversion tables
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Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Ethos Reserve Note and Theta Network
Ethos Reserve Note (ERN) is the #2253 cryptocurrency by market cap, worth $2.21M in aggregate. The price sits 17.5% under the record high of $1.22. There are currently 2.20M ERN in circulation. Recent performance reads -0.10% over 7 days and +0.60% over the past month for ERN. Its 24-hour trading volume is $985.
Theta Network (THETA) ranks #188 by market capitalisation at $181.26M. The price sits 98.8% under the record high of $15.72. 1.00B THETA is circulating out of a hard cap of 1.00B THETA — about 100% of the eventual supply. THETA has moved +6.50% week-on-week and +33.40% over 30 days. Around $2.33M of THETA changes hands every 24 hours.
How to convert ERN to THETA
- 1 Enter the amount of ERN on Optimism you want to convert — the swap widget on this page is prefilled with the ERN → THETA 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 THETA 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 THETA
Convert any other cryptocurrency from ERN
ERNOptimism → BTC
Bitcoin
ERNOptimism → ETH
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ERNOptimism → USDTEthereum
Tether
ERNOptimism → BNB
BNB
ERNOptimism → XRP
XRP
ERNOptimism → USDCEthereum
USDC
ERNOptimism → SOL
Solana
ERNOptimism → TRX
TRON
ERNOptimism → FIGR_HELOC
Figure Heloc
ERNOptimism → ZEC
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ERNOptimism → HYPE
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ERNOptimism → DOGE
Dogecoin
ERN to THETA FAQ
What is the ERN to THETA exchange rate?
1 ERN is worth roughly 5.5332 THETA at the moment (inverted: 1 THETA ≈ 0.18072682 ERN). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert ERN to THETA 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→THETA path — non-custodial, straight from your wallet.
Is the ERN to THETA 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 THETA?
SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.
Do I need an account to exchange ERN for THETA?
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.