Convert OPAL to B
Swap Opal (OPAL) to BUILDon (B) at the best cross-chain rate. SwitchFi routes your OPAL → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OPAL to B market data
| Metric | OPAL | B |
|---|---|---|
| Price | $0.0006085 | $0.1328 |
| Market cap | $608,496 | $132.80M |
| 24h volume | $56,644 | $3.72M |
| 24h change | +1.33% | +0.91% |
| 7d change | -18.90% | -2.20% |
| 24h high / low | $0.000629 / $0.0005367 | $0.1345 / $0.1263 |
| All-time high | $0.005951 | $0.7626 |
| Market cap rank | #3371 | #226 |
What is the OPAL to B exchange rate?
At the current market price, 1 OPAL ≈ 0.00458196 B, and 1 B ≈ 218.2473 OPAL. 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 Opal is the junior asset: it is valued at $608,496 against BUILDon's $132.80M, a gap of about 218×. On the overall leaderboard they sit at #3371 and #226 respectively. The last 24 hours put OPAL at +1.33% against +0.91% for B — the OPAL/B rate has moved in OPAL's favour. Zooming out to a week, OPAL has moved -18.90% while B has moved -2.20%. Daily turnover runs at $56,644 for OPAL and $3.72M for B, so routed swaps between the two settle at market rates without moving the price. OPAL currently trades 89.8% below its all-time high, while B sits 82.6% under its own peak.
OPAL to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OPAL / 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 Opal and BUILDon
Opal (OPAL) is the #3371 cryptocurrency by market cap, worth $608,496 in aggregate. Compared with its $0.005951 all-time peak, it currently trades 89.8% lower. 999.93M OPAL is circulating out of a hard cap of 1.00B OPAL — about 100% of the eventual supply. Recent performance reads -18.90% over 7 days and -19.50% over the past month for OPAL. Its 24-hour trading volume is $56,644.
BUILDon (B) ranks #226 by market capitalisation at $132.80M. Compared with its $0.7626 all-time peak, it currently trades 82.6% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -2.20% over 7 days and -25.60% over the past month for B. Around $3.72M of B changes hands every 24 hours.
How to convert OPAL to B
- 1 Enter the amount of OPAL you want to convert — the swap widget on this page is prefilled with the OPAL → 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 OPAL
OPAL to B FAQ
What is the OPAL to B exchange rate?
At current prices one OPAL converts to about 0.00458196 B, and one B to about 218.2473 OPAL. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert OPAL to B on SwitchFi?
Enter the amount of OPAL you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best OPAL→B path — non-custodial, straight from your wallet.
Is the OPAL 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 OPAL 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 OPAL 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.