Convert CRVon Optimism to B
Swap Curve DAO (CRV) on Optimism to BUILDon (B) at the best cross-chain rate. SwitchFi routes your CRV → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
CRV to B market data
| Metric | CRV · Optimism | B |
|---|---|---|
| Price | $0.3595 | $0.1298 |
| Market cap | $558.66M | $129.82M |
| 24h volume | $124.90M | $3.19M |
| 24h change | -2.50% | -4.33% |
| 7d change | +15.70% | -0.30% |
| 24h high / low | $0.3934 / $0.3533 | $0.1358 / $0.1286 |
| All-time high | $15.37 | $0.7626 |
| Market cap rank | #97 | #222 |
What is the CRV to B exchange rate?
At the current market price, 1 CRV ≈ 2.7694 B, and 1 B ≈ 0.36109249 CRV. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Curve DAO brings the bigger balance sheet here: $558.66M in market capitalisation against $129.82M for BUILDon. On the overall leaderboard they sit at #97 and #222 respectively. The last 24 hours put CRV at -2.50% against -4.33% for B — the CRV/B rate has moved in CRV's favour. Zooming out to a week, CRV has moved +15.70% while B has moved -0.30%. With $124.90M and $3.19M in respective daily volume, neither side of a CRV→B swap struggles for depth. Measured from record highs, CRV is down 97.7% and B is down 83.0%.
CRV to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
CRV / B conversion tables
Your payment wallet can't receive on — its address format differs.
Amounts include provider fees; ★ marks the best-value payment method. Checkout opens securely on the provider's site and is pre-filled with your connected wallet.
() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.
This browser has no crypto wallet. Pick your wallet app — SwitchFi will open inside its built-in browser, where you can connect.
The app didn't open — it may not be installed. You can still use SwitchFi from any wallet app:
- 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
- 2Find the Browser / Discover / DApp tab.
- 3Paste this address and open it:
You have more than one wallet installed. Pick the one to connect.
Fetching live quote…
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 Curve DAO and BUILDon
With a total market value of $558.66M, Curve DAO (CRV) sits at #97 among all cryptocurrencies. The price sits 97.7% under the record high of $15.37. 1.55B CRV is circulating out of a hard cap of 3.03B CRV — about 51% of the eventual supply. CRV has moved +15.70% week-on-week and +73.90% over 30 days. Around $124.90M of CRV changes hands every 24 hours.
BUILDon (B) ranks #222 by market capitalisation at $129.82M. Compared with its $0.7626 all-time peak, it currently trades 83.0% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -0.30% over 7 days and -21.50% over the past month for B. Around $3.19M of B changes hands every 24 hours.
How to convert CRV to B
- 1 Enter the amount of CRV on Optimism you want to convert — the swap widget on this page is prefilled with the CRV → B 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 B 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 B
Convert any other cryptocurrency from CRV
CRVOptimism → BTC
Bitcoin
CRVOptimism → ETH
Ethereum
CRVOptimism → USDTEthereum
Tether
CRVOptimism → BNB
BNB
CRVOptimism → XRP
XRP
CRVOptimism → USDCEthereum
USDC
CRVOptimism → SOL
Solana
CRVOptimism → TRX
TRON
CRVOptimism → FIGR_HELOC
Figure Heloc
CRVOptimism → HYPE
Hyperliquid
CRVOptimism → ZEC
Zcash
CRVOptimism → DOGE
Dogecoin
CRV to B FAQ
What is the CRV to B exchange rate?
1 CRV is worth roughly 2.7694 B at the moment (inverted: 1 B ≈ 0.36109249 CRV). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert CRV to B on SwitchFi?
Three steps: set the CRV amount, connect your wallet, then approve the best quoted CRV→B route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the CRV to B swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert CRV to B?
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 CRV for B?
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.