Convert SETHon Optimism to THETA
Swap sETH (SETH) on Optimism to Theta Network (THETA) at the best cross-chain rate. SwitchFi routes your SETH → THETA exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SETH to THETA market data
| Metric | SETH · Optimism | THETA |
|---|---|---|
| Price | $318.87 | $0.1767 |
| Market cap | $3.69M | $176.84M |
| 24h volume | $1 | $3.30M |
| 24h change | — | -0.13% |
| 7d change | -6.40% | +2.80% |
| 24h high / low | $0 / $0 | $0.1799 / $0.1715 |
| All-time high | $4,876 | $15.72 |
| Market cap rank | #1628 | #192 |
What is the SETH to THETA exchange rate?
At the current market price, 1 SETH ≈ 1804.1 THETA, and 1 THETA ≈ 0.00055429 SETH. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
sETH is the smaller side of this pair — Theta Network's market capitalisation of $176.84M is roughly 48× larger than sETH's $3.69M. They currently rank #1628 and #192 among all cryptocurrencies. Across the last 7 days the comparison reads -6.40% for SETH versus +2.80% for THETA. Liquidity is ample on both legs — SETH trades $1 a day and THETA trades $3.30M — so conversions execute at market rates. Measured from record highs, SETH is down 93.5% and THETA is down 98.9%.
SETH to THETA converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SETH / THETA 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 sETH and Theta Network
sETH (SETH) is the #1628 cryptocurrency by market cap, worth $3.69M in aggregate. Compared with its $4,876 all-time peak, it currently trades 93.5% lower. Circulating supply stands at 11,580 SETH. SETH has moved -6.40% week-on-week and -25.80% over 30 days. Daily turnover comes to $1.
Theta Network (THETA) ranks #192 by market capitalisation at $176.84M. The price sits 98.9% 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 +2.80% week-on-week and +31.00% over 30 days. Around $3.30M of THETA changes hands every 24 hours.
How to convert SETH to THETA
- 1 Enter the amount of SETH on Optimism you want to convert — the swap widget on this page is prefilled with the SETH → 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 SETH
SETHOptimism → BTC
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SETHOptimism → ETH
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SETHOptimism → BNB
BNB
SETHOptimism → XRP
XRP
SETHOptimism → USDCEthereum
USDC
SETHOptimism → SOL
Solana
SETHOptimism → TRX
TRON
SETHOptimism → FIGR_HELOC
Figure Heloc
SETHOptimism → HYPE
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SETHOptimism → ZEC
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Dogecoin
SETH to THETA FAQ
What is the SETH to THETA exchange rate?
At current prices one SETH converts to about 1804.1 THETA, and one THETA to about 0.00055429 SETH. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert SETH to THETA on SwitchFi?
Three steps: set the SETH amount, connect your wallet, then approve the best quoted SETH→THETA route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the SETH 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 SETH 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 SETH for THETA?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.