Convert 0XBTCon Optimism to B
Swap 0xBitcoin (0XBTC) on Optimism to BUILDon (B) at the best cross-chain rate. SwitchFi routes your 0XBTC → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
0XBTC to B market data
| Metric | 0XBTC · Optimism | B |
|---|---|---|
| Price | $0.02594 | $0.1509 |
| Market cap | $281,084 | $151.02M |
| 24h volume | $17 | $6.66M |
| 24h change | -1.35% | -3.14% |
| 7d change | -5.96% | -33.00% |
| 24h high / low | $0.02659 / $0.02558 | $0.1616 / $0.1499 |
| All-time high | $4.66 | $0.7635 |
| Market cap rank | #4261 | #200 |
What is the 0XBTC to B exchange rate?
At the current market price, 1 0XBTC ≈ 0.1719363 B, and 1 B ≈ 5.8161 0XBTC. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
BUILDon carries the larger market value of the two — $151.02M versus $281,084 for 0xBitcoin. 0XBTC holds rank #4261 while B holds #200 by market capitalisation. Day-on-day, 0XBTC printed -1.35% and B printed -3.14%, meaning the exchange rate between them has moved in 0XBTC's favour. Zooming out to a week, 0XBTC has moved -5.96% while B has moved -33.00%. With $17 and $6.66M in respective daily volume, neither side of a 0XBTC→B swap struggles for depth. 0XBTC currently trades 99.4% below its all-time high, while B sits 80.2% under its own peak.
0XBTC to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
0XBTC / B 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 0xBitcoin and BUILDon
With a total market value of $281,084, 0xBitcoin (0XBTC) sits at #4261 among all cryptocurrencies. The price sits 99.4% under the record high of $4.66. There are currently 10.84M 0XBTC in circulation. Recent performance reads -5.96% over 7 days and -7.06% over the past month for 0XBTC. Its 24-hour trading volume is $17.
BUILDon (B) ranks #200 by market capitalisation at $151.02M. Compared with its $0.7635 all-time peak, it currently trades 80.2% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -33.00% over 7 days and -50.53% over the past month for B. Around $6.66M of B changes hands every 24 hours.
How to convert 0XBTC to B
- 1 Enter the amount of 0XBTC on Optimism you want to convert — the swap widget on this page is prefilled with the 0XBTC → 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 0XBTC
0XBTCOptimism → BTC
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XRP
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Solana
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USDS
0XBTC to B FAQ
What is the 0XBTC to B exchange rate?
Right now 1 0XBTC ≈ 0.1719363 B (and 1 B ≈ 5.8161 0XBTC). 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 0XBTC to B on SwitchFi?
Enter the amount of 0XBTC you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best 0XBTC→B path — non-custodial, straight from your wallet.
Is the 0XBTC to B 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 0XBTC to B?
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 0XBTC for B?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.