Convert OBTon Base to ARBon Ethereum
Swap Orbiter Finance (OBT) on Base to Arbitrum (ARB) on Ethereum at the best cross-chain rate. SwitchFi routes your OBT → ARB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OBT to ARB market data
| Metric | OBT · Base | ARB · Ethereum |
|---|---|---|
| Price | $0.0003273 | $0.1424 |
| Market cap | $3.27M | $952.30M |
| 24h volume | $316,322 | $211.91M |
| 24h change | -1.45% | +8.39% |
| 7d change | -0.60% | +58.70% |
| 24h high / low | $0.000352 / $0.0003223 | $0.1398 / $0.1294 |
| All-time high | $0.03289 | $2.39 |
| Market cap rank | #1947 | #75 |
What is the OBT to ARB exchange rate?
At the current market price, 1 OBT ≈ 0.00229808 ARB, and 1 ARB ≈ 435.146 OBT. 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 Orbiter Finance is the junior asset: it is valued at $3.27M against Arbitrum's $952.30M, a gap of about 291×. On the overall leaderboard they sit at #1947 and #75 respectively. Over the past 24 hours OBT is -1.45% while ARB is +8.39%, so the OBT/ARB rate has moved in ARB's favour. Across the last 7 days the comparison reads -0.60% for OBT versus +58.70% for ARB. Daily turnover runs at $316,322 for OBT and $211.91M for ARB, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, OBT is down 99.0% and ARB is down 94.0%.
OBT to ARB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OBT / ARB conversion tables
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About Orbiter Finance and Arbitrum
Orbiter Finance (OBT) is the #1947 cryptocurrency by market cap, worth $3.27M in aggregate. The price sits 99.0% under the record high of $0.03289. 10.00B OBT is circulating out of a hard cap of 10.00B OBT — about 100% of the eventual supply. OBT has moved -0.60% week-on-week and +14.80% over 30 days. Its 24-hour trading volume is $316,322.
With a total market value of $952.30M, Arbitrum (ARB) sits at #75 among all cryptocurrencies. The price sits 94.0% under the record high of $2.39. Of a maximum supply of 10.00B ARB, 6.68B ARB (67%) is already in circulation. Recent performance reads +58.70% over 7 days and +77.20% over the past month for ARB. Daily turnover comes to $211.91M.
How to convert OBT to ARB
- 1 Enter the amount of OBT on Base you want to convert — the swap widget on this page is prefilled with the OBT → 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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OBT to ARB FAQ
What is the OBT to ARB exchange rate?
1 OBT is worth roughly 0.00229808 ARB at the moment (inverted: 1 ARB ≈ 435.146 OBT). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert OBT to ARB on SwitchFi?
Three steps: set the OBT amount, connect your wallet, then approve the best quoted OBT→ARB route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the OBT 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 OBT to ARB?
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 OBT 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.