Convert SUSDon Optimism to RAIL
Swap Synthetix sUSD (SUSD) on Optimism to Railgun (RAIL) at the best cross-chain rate. SwitchFi routes your SUSD → RAIL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SUSD to RAIL market data
| Metric | SUSD · Optimism | RAIL |
|---|---|---|
| Price | $0.2319 | $1.79 |
| Market cap | $10.11M | $102.78M |
| 24h volume | $677,049 | $167,285 |
| 24h change | — | -5.01% |
| 7d change | +0.00% | -10.80% |
| 24h high / low | — / — | $1.90 / $1.76 |
| All-time high | $2.45 | $5.66 |
| Market cap rank | #1140 | #258 |
What is the SUSD to RAIL exchange rate?
At the current market price, 1 SUSD ≈ 0.12957989 RAIL, and 1 RAIL ≈ 7.7172 SUSD. 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 Synthetix sUSD is the junior asset: it is valued at $10.11M against Railgun's $102.78M, a gap of about 10×. They currently rank #1140 and #258 among all cryptocurrencies. On a 7-day view the tape shows SUSD +0.00% and RAIL -10.80%. Liquidity is ample on both legs — SUSD trades $677,049 a day and RAIL trades $167,285 — so conversions execute at market rates. Measured from record highs, SUSD is down 90.5% and RAIL is down 68.4%.
SUSD to RAIL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SUSD / RAIL 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 Synthetix sUSD and Railgun
With a total market value of $10.11M, Synthetix sUSD (SUSD) sits at #1140 among all cryptocurrencies. It is trading 90.5% below its all-time high of $2.45. Circulating supply stands at 43.60M SUSD. SUSD has moved +0.00% week-on-week and -58.26% over 30 days. Around $677,049 of SUSD changes hands every 24 hours.
Railgun (RAIL) ranks #258 by market capitalisation at $102.78M. It is trading 68.4% below its all-time high of $5.66. 57.50M RAIL is circulating out of a hard cap of 100.00M RAIL — about 57% of the eventual supply. Over the last 7 days RAIL is -10.80%, and -44.49% across 30 days. Daily turnover comes to $167,285.
How to convert SUSD to RAIL
- 1 Enter the amount of SUSD on Optimism you want to convert — the swap widget on this page is prefilled with the SUSD → RAIL 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 RAIL 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 RAIL
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USDS
SUSD to RAIL FAQ
What is the SUSD to RAIL exchange rate?
At current prices one SUSD converts to about 0.12957989 RAIL, and one RAIL to about 7.7172 SUSD. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert SUSD to RAIL on SwitchFi?
Three steps: set the SUSD amount, connect your wallet, then approve the best quoted SUSD→RAIL route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the SUSD to RAIL 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 SUSD to RAIL?
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 SUSD for RAIL?
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.