Convert EXTRAon Optimism to ONYC
Swap Extra Finance (EXTRA) on Optimism to OnRe Tokenized Reinsurance (ONYC) at the best cross-chain rate. SwitchFi routes your EXTRA → ONYC exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
EXTRA to ONYC market data
| Metric | EXTRA · Optimism | ONYC |
|---|---|---|
| Price | $0.004792 | $1.12 |
| Market cap | $2.12M | $217.35M |
| 24h volume | $80 | $965,342 |
| 24h change | -0.03% | +0.06% |
| 7d change | +23.39% | +0.28% |
| 24h high / low | $0.004842 / $0.004736 | $1.12 / $1.12 |
| All-time high | $0.2879 | $1.12 |
| Market cap rank | #2106 | #158 |
What is the EXTRA to ONYC exchange rate?
At the current market price, 1 EXTRA ≈ 0.00427863 ONYC, and 1 ONYC ≈ 233.7195 EXTRA. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Extra Finance is the smaller side of this pair — OnRe Tokenized Reinsurance's market capitalisation of $217.35M is roughly 102× larger than Extra Finance's $2.12M. EXTRA holds rank #2106 while ONYC holds #158 by market capitalisation. The last 24 hours put EXTRA at -0.03% against +0.06% for ONYC — the EXTRA/ONYC rate has moved in ONYC's favour. On a 7-day view the tape shows EXTRA +23.39% and ONYC +0.28%. Liquidity is ample on both legs — EXTRA trades $80 a day and ONYC trades $965,342 — so conversions execute at market rates.
EXTRA to ONYC converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
EXTRA / ONYC 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 Extra Finance and OnRe Tokenized Reinsurance
Extra Finance (EXTRA) is the #2106 cryptocurrency by market cap, worth $2.12M in aggregate. It is trading 98.3% below its all-time high of $0.2879. 443.03M EXTRA is circulating out of a hard cap of 1.00B EXTRA — about 44% of the eventual supply. Recent performance reads +23.39% over 7 days and +5.86% over the past month for EXTRA. Daily turnover comes to $80.
OnRe Tokenized Reinsurance (ONYC) ranks #158 by market capitalisation at $217.35M. It is trading close to its all-time high of $1.12. There are currently 193.85M ONYC in circulation. Over the last 7 days ONYC is +0.28%, and +1.00% across 30 days. Around $965,342 of ONYC changes hands every 24 hours.
How to convert EXTRA to ONYC
- 1 Enter the amount of EXTRA on Optimism you want to convert — the swap widget on this page is prefilled with the EXTRA → ONYC 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 ONYC 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 ONYC
Convert any other cryptocurrency from EXTRA
EXTRAOptimism → BTC
Bitcoin
EXTRAOptimism → ETH
Ethereum
EXTRAOptimism → USDTEthereum
Tether
EXTRAOptimism → BNB
BNB
EXTRAOptimism → USDCEthereum
USDC
EXTRAOptimism → XRP
XRP
EXTRAOptimism → SOL
Solana
EXTRAOptimism → TRX
TRON
EXTRAOptimism → FIGR_HELOC
Figure Heloc
EXTRAOptimism → HYPE
Hyperliquid
EXTRAOptimism → DOGE
Dogecoin
EXTRAOptimism → USDSEthereum
USDS
EXTRA to ONYC FAQ
What is the EXTRA to ONYC exchange rate?
1 EXTRA is worth roughly 0.00427863 ONYC at the moment (inverted: 1 ONYC ≈ 233.7195 EXTRA). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert EXTRA to ONYC on SwitchFi?
Enter the amount of EXTRA you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best EXTRA→ONYC path — non-custodial, straight from your wallet.
Is the EXTRA to ONYC 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 EXTRA to ONYC?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange EXTRA for ONYC?
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.