Convert RAILS to BUIDLon Ethereum
Swap Rails (RAILS) to BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Ethereum at the best cross-chain rate. SwitchFi routes your RAILS → BUIDL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
RAILS to BUIDL market data
| Metric | RAILS | BUIDL · Ethereum |
|---|---|---|
| Price | $0.03501 | $1.00 |
| Market cap | $1.26M | $2.83B |
| 24h volume | $5,429 | $0 |
| 24h change | -9.07% | +0.00% |
| 7d change | -15.10% | +0.00% |
| 24h high / low | $0.04 / $0.035 | $1.00 / $1.00 |
| All-time high | $1.09 | $1.00 |
| Market cap rank | #2730 | #35 |
What is the RAILS to BUIDL exchange rate?
At the current market price, 1 RAILS ≈ 0.03501111 BUIDL, and 1 BUIDL ≈ 28.5624 RAILS. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Rails is the smaller side of this pair — BlackRock USD Institutional Digital Liquidity Fund's market capitalisation of $2.83B is roughly 2240× larger than Rails's $1.26M. RAILS holds rank #2730 while BUIDL holds #35 by market capitalisation. Day-on-day, RAILS printed -9.07% and BUIDL printed +0.00%, meaning the exchange rate between them has moved in BUIDL's favour. On a 7-day view the tape shows RAILS -15.10% and BUIDL +0.00%.
RAILS to BUIDL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
RAILS / BUIDL 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 Rails and BlackRock USD Institutional Digital Liquidity Fund
With a total market value of $1.26M, Rails (RAILS) sits at #2730 among all cryptocurrencies. The price sits 96.8% under the record high of $1.09. Of a maximum supply of 65.00M RAILS, 36.11M RAILS (56%) is already in circulation. Recent performance reads -15.10% over 7 days and -19.90% over the past month for RAILS. Its 24-hour trading volume is $5,429.
BlackRock USD Institutional Digital Liquidity Fund (BUIDL) is the #35 cryptocurrency by market cap, worth $2.83B in aggregate. It is trading close to its all-time high of $1.00. There are currently 2.83B BUIDL in circulation. BUIDL has moved +0.00% week-on-week and +0.00% over 30 days.
How to convert RAILS to BUIDL
- 1 Enter the amount of RAILS you want to convert — the swap widget on this page is prefilled with the RAILS → BUIDL 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 BUIDL 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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RAILS to BUIDL FAQ
What is the RAILS to BUIDL exchange rate?
1 RAILS is worth roughly 0.03501111 BUIDL at the moment (inverted: 1 BUIDL ≈ 28.5624 RAILS). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert RAILS to BUIDL on SwitchFi?
Three steps: set the RAILS amount, connect your wallet, then approve the best quoted RAILS→BUIDL route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the RAILS to BUIDL 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 RAILS to BUIDL?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange RAILS for BUIDL?
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.