Convert PROMon Ethereum to ARBon Ethereum
Swap Prom (PROM) on Ethereum to Arbitrum (ARB) on Ethereum at the best cross-chain rate. SwitchFi routes your PROM → ARB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
PROM to ARB market data
| Metric | PROM · Ethereum | ARB · Ethereum |
|---|---|---|
| Price | $4.77 | $0.1247 |
| Market cap | $86.95M | $832.67M |
| 24h volume | $30.64M | $336.84M |
| 24h change | -5.30% | +16.43% |
| 7d change | +18.00% | +38.80% |
| 24h high / low | $5.12 / $4.40 | $0.1264 / $0.1059 |
| All-time high | $105.94 | $2.39 |
| Market cap rank | #290 | #81 |
What is the PROM to ARB exchange rate?
At the current market price, 1 PROM ≈ 38.2484 ARB, and 1 ARB ≈ 0.02614486 PROM. 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 Prom is the junior asset: it is valued at $86.95M against Arbitrum's $832.67M, a gap of about 9.6×. PROM holds rank #290 while ARB holds #81 by market capitalisation. The last 24 hours put PROM at -5.30% against +16.43% for ARB — the PROM/ARB rate has moved in ARB's favour. Zooming out to a week, PROM has moved +18.00% while ARB has moved +38.80%. Daily turnover runs at $30.64M for PROM and $336.84M for ARB, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, PROM is down 95.5% and ARB is down 94.8%.
PROM to ARB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
PROM / 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 Prom and Arbitrum
With a total market value of $86.95M, Prom (PROM) sits at #290 among all cryptocurrencies. Compared with its $105.94 all-time peak, it currently trades 95.5% lower. Of a maximum supply of 19.25M PROM, 18.25M PROM (95%) is already in circulation. Recent performance reads +18.00% over 7 days and +159.10% over the past month for PROM. Daily turnover comes to $30.64M.
With a total market value of $832.67M, Arbitrum (ARB) sits at #81 among all cryptocurrencies. The price sits 94.8% 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 +38.80% over 7 days and +52.30% over the past month for ARB. Daily turnover comes to $336.84M.
How to convert PROM to ARB
- 1 Enter the amount of PROM on Ethereum you want to convert — the swap widget on this page is prefilled with the PROM → 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 PROM
PROMEthereum → BTC
Bitcoin
PROMEthereum → ETH
Ethereum
PROMEthereum → USDTEthereum
Tether
PROMEthereum → BNB
BNB
PROMEthereum → XRP
XRP
PROMEthereum → USDCEthereum
USDC
PROMEthereum → SOL
Solana
PROMEthereum → TRX
TRON
PROMEthereum → FIGR_HELOC
Figure Heloc
PROMEthereum → HYPE
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PROMEthereum → ZEC
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PROMEthereum → DOGE
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PROM to ARB FAQ
What is the PROM to ARB exchange rate?
Right now 1 PROM ≈ 38.2484 ARB (and 1 ARB ≈ 0.02614486 PROM). 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 PROM to ARB on SwitchFi?
Enter the amount of PROM you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best PROM→ARB path — non-custodial, straight from your wallet.
Is the PROM to ARB swap instant?
Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.
Are there fees to convert PROM 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 PROM 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.