Convert OPNon Base to ARBon Ethereum
Swap OPEN Ticketing Ecosystem (OPN) on Base to Arbitrum (ARB) on Ethereum at the best cross-chain rate. SwitchFi routes your OPN → ARB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OPN to ARB market data
| Metric | OPN · Base | ARB · Ethereum |
|---|---|---|
| Price | $0.00005872 | $0.08579 |
| Market cap | $1.35M | $545.84M |
| 24h volume | $3,125 | $93.05M |
| 24h change | -2.11% | +13.43% |
| 7d change | -4.58% | +11.54% |
| 24h high / low | $0.00006146 / $0.00005833 | $0.08633 / $0.07546 |
| All-time high | $0.005528 | $2.39 |
| Market cap rank | #2568 | #97 |
What is the OPN to ARB exchange rate?
At the current market price, 1 OPN ≈ 0.00068449 ARB, and 1 ARB ≈ 1460.93 OPN. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
OPEN Ticketing Ecosystem is the smaller side of this pair — Arbitrum's market capitalisation of $545.84M is roughly 406× larger than OPEN Ticketing Ecosystem's $1.35M. OPN holds rank #2568 while ARB holds #97 by market capitalisation. The last 24 hours put OPN at -2.11% against +13.43% for ARB — the OPN/ARB rate has moved in ARB's favour. Zooming out to a week, OPN has moved -4.58% while ARB has moved +11.54%. With $3,125 and $93.05M in respective daily volume, neither side of a OPN→ARB swap struggles for depth. Measured from record highs, OPN is down 98.9% and ARB is down 96.4%.
OPN to ARB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OPN / ARB 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 OPEN Ticketing Ecosystem and Arbitrum
OPEN Ticketing Ecosystem (OPN) is the #2568 cryptocurrency by market cap, worth $1.35M in aggregate. The price sits 98.9% under the record high of $0.005528. Supply-wise, 100% of the 22.93B OPN maximum (22.93B OPN) is on the market today. OPN has moved -4.58% week-on-week and -25.22% over 30 days. Daily turnover comes to $3,125.
With a total market value of $545.84M, Arbitrum (ARB) sits at #97 among all cryptocurrencies. The price sits 96.4% under the record high of $2.39. Of a maximum supply of 10.00B ARB, 6.36B ARB (64%) is already in circulation. Recent performance reads +11.54% over 7 days and +5.73% over the past month for ARB. Daily turnover comes to $93.05M.
How to convert OPN to ARB
- 1 Enter the amount of OPN on Base you want to convert — the swap widget on this page is prefilled with the OPN → ARB 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 ARB on Ethereum 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.
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Convert any other cryptocurrency from OPN
OPN to ARB FAQ
What is the OPN to ARB exchange rate?
Right now 1 OPN ≈ 0.00068449 ARB (and 1 ARB ≈ 1460.93 OPN). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.
How to swap, exchange or convert OPN to ARB on SwitchFi?
Three steps: set the OPN amount, connect your wallet, then approve the best quoted OPN→ARB route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the OPN to ARB 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 OPN to ARB?
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 OPN for ARB?
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.