Convert CBKon Polygon to RAIL
Swap Cobak (CBK) on Polygon to Railgun (RAIL) at the best cross-chain rate. SwitchFi routes your CBK → RAIL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
CBK to RAIL market data
| Metric | CBK · Polygon | RAIL |
|---|---|---|
| Price | $0.1777 | $1.76 |
| Market cap | $17.73M | $101.20M |
| 24h volume | $4.39M | $197,868 |
| 24h change | -2.04% | -4.45% |
| 7d change | +1.84% | -11.89% |
| 24h high / low | $0.1825 / $0.177 | $1.91 / $1.76 |
| All-time high | $15.74 | $5.66 |
| Market cap rank | #860 | #263 |
What is the CBK to RAIL exchange rate?
At the current market price, 1 CBK ≈ 0.10095739 RAIL, and 1 RAIL ≈ 9.9052 CBK. 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 Cobak is the junior asset: it is valued at $17.73M against Railgun's $101.20M, a gap of about 5.7×. On the overall leaderboard they sit at #860 and #263 respectively. The last 24 hours put CBK at -2.04% against -4.45% for RAIL — the CBK/RAIL rate has moved in CBK's favour. Zooming out to a week, CBK has moved +1.84% while RAIL has moved -11.89%. Daily turnover runs at $4.39M for CBK and $197,868 for RAIL, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, CBK is down 98.9% and RAIL is down 68.9%.
CBK to RAIL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
CBK / RAIL conversion tables
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About Cobak and Railgun
With a total market value of $17.73M, Cobak (CBK) sits at #860 among all cryptocurrencies. Compared with its $15.74 all-time peak, it currently trades 98.9% lower. Of a maximum supply of 100.00M CBK, 99.19M CBK (99%) is already in circulation. Over the last 7 days CBK is +1.84%, and -10.76% across 30 days. Its 24-hour trading volume is $4.39M.
Railgun (RAIL) ranks #263 by market capitalisation at $101.20M. It is trading 68.9% 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 -11.89%, and -47.08% across 30 days. Daily turnover comes to $197,868.
How to convert CBK to RAIL
- 1 Enter the amount of CBK on Polygon you want to convert — the swap widget on this page is prefilled with the CBK → 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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CBK to RAIL FAQ
What is the CBK to RAIL exchange rate?
Right now 1 CBK ≈ 0.10095739 RAIL (and 1 RAIL ≈ 9.9052 CBK). 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 CBK to RAIL on SwitchFi?
Enter the amount of CBK you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best CBK→RAIL path — non-custodial, straight from your wallet.
Is the CBK to RAIL 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 CBK 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 CBK 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.