Convert RAIL to PROMon Ethereum
Swap Railgun (RAIL) to Prom (PROM) on Ethereum at the best cross-chain rate. SwitchFi routes your RAIL → PROM exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
RAIL to PROM market data
| Metric | RAIL | PROM · Ethereum |
|---|---|---|
| Price | $1.81 | $4.82 |
| Market cap | $108.25M | $87.64M |
| 24h volume | $240,505 | $40.27M |
| 24h change | -8.16% | -6.12% |
| 7d change | -6.40% | +21.00% |
| 24h high / low | $2.03 / $1.79 | $5.19 / $4.40 |
| All-time high | $5.66 | $105.94 |
| Market cap rank | #248 | #291 |
What is the RAIL to PROM exchange rate?
At the current market price, 1 RAIL ≈ 0.37551867 PROM, and 1 PROM ≈ 2.663 RAIL. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
By market value the pair is uneven — Railgun's $108.25M dwarfs Prom's $87.64M by a factor of about 1.2×. They currently rank #248 and #291 among all cryptocurrencies. Day-on-day, RAIL printed -8.16% and PROM printed -6.12%, meaning the exchange rate between them has moved in PROM's favour. On a 7-day view the tape shows RAIL -6.40% and PROM +21.00%. With $240,505 and $40.27M in respective daily volume, neither side of a RAIL→PROM swap struggles for depth. Measured from record highs, RAIL is down 68.1% and PROM is down 95.5%.
RAIL to PROM converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
RAIL / PROM 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 Railgun and Prom
Railgun (RAIL) ranks #248 by market capitalisation at $108.25M. It is trading 68.1% below its all-time high of $5.66. 60.00M RAIL is circulating out of a hard cap of 100.00M RAIL — about 60% of the eventual supply. Over the last 7 days RAIL is -6.40%, and +27.10% across 30 days. Daily turnover comes to $240,505.
With a total market value of $87.64M, Prom (PROM) sits at #291 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 +21.00% over 7 days and +157.70% over the past month for PROM. Daily turnover comes to $40.27M.
How to convert RAIL to PROM
- 1 Enter the amount of RAIL you want to convert — the swap widget on this page is prefilled with the RAIL → PROM 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 PROM 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 RAIL
RAIL to PROM FAQ
What is the RAIL to PROM exchange rate?
Right now 1 RAIL ≈ 0.37551867 PROM (and 1 PROM ≈ 2.663 RAIL). 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 RAIL to PROM on SwitchFi?
Enter the amount of RAIL you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best RAIL→PROM path — non-custodial, straight from your wallet.
Is the RAIL to PROM 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 RAIL to PROM?
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 RAIL for PROM?
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.