Convert RBCon Arbitrum to BUIDLon Ethereum
Swap Rubic (RBC) on Arbitrum to BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Ethereum at the best cross-chain rate. SwitchFi routes your RBC → BUIDL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
RBC to BUIDL market data
| Metric | RBC · Arbitrum | BUIDL · Ethereum |
|---|---|---|
| Price | $0.00171 | $1.00 |
| Market cap | $363,275 | $2.77B |
| 24h volume | $91,788 | $0 |
| 24h change | +18.85% | +0.00% |
| 7d change | -59.90% | +0.00% |
| 24h high / low | $0.002031 / $0.001444 | $1.00 / $1.00 |
| All-time high | $0.7932 | $1.00 |
| Market cap rank | #3871 | #35 |
What is the RBC to BUIDL exchange rate?
At the current market price, 1 RBC ≈ 0.00171045 BUIDL, and 1 BUIDL ≈ 584.6415 RBC. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Rubic is the smaller side of this pair — BlackRock USD Institutional Digital Liquidity Fund's market capitalisation of $2.77B is roughly 7633× larger than Rubic's $363,275. They currently rank #3871 and #35 among all cryptocurrencies. Over the past 24 hours RBC is +18.85% while BUIDL is +0.00%, so the RBC/BUIDL rate has moved in RBC's favour. Across the last 7 days the comparison reads -59.90% for RBC versus +0.00% for BUIDL.
RBC to BUIDL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
RBC / 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 Rubic and BlackRock USD Institutional Digital Liquidity Fund
Rubic (RBC) is the #3871 cryptocurrency by market cap, worth $363,275 in aggregate. It is trading 99.8% below its all-time high of $0.7932. Supply-wise, 21% of the 1.00B RBC maximum (212.47M RBC) is on the market today. RBC has moved -59.90% week-on-week and -50.60% over 30 days. Its 24-hour trading volume is $91,788.
BlackRock USD Institutional Digital Liquidity Fund (BUIDL) is the #35 cryptocurrency by market cap, worth $2.77B in aggregate. It is trading close to its all-time high of $1.00. There are currently 2.77B BUIDL in circulation. BUIDL has moved +0.00% week-on-week and +0.00% over 30 days.
How to convert RBC to BUIDL
- 1 Enter the amount of RBC on Arbitrum you want to convert — the swap widget on this page is prefilled with the RBC → 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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Figure Heloc
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Convert any other cryptocurrency from RBC
RBCArbitrum → BTC
Bitcoin
RBCArbitrum → ETH
Ethereum
RBCArbitrum → USDTEthereum
Tether
RBCArbitrum → BNB
BNB
RBCArbitrum → XRP
XRP
RBCArbitrum → USDCEthereum
USDC
RBCArbitrum → SOL
Solana
RBCArbitrum → TRX
TRON
RBCArbitrum → FIGR_HELOC
Figure Heloc
RBCArbitrum → HYPE
Hyperliquid
RBCArbitrum → DOGE
Dogecoin
RBCArbitrum → ZEC
Zcash
RBC to BUIDL FAQ
What is the RBC to BUIDL exchange rate?
At current prices one RBC converts to about 0.00171045 BUIDL, and one BUIDL to about 584.6415 RBC. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert RBC to BUIDL on SwitchFi?
Enter the amount of RBC you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best RBC→BUIDL path — non-custodial, straight from your wallet.
Is the RBC 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 RBC to BUIDL?
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 RBC 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.