Convert SPK to B
Swap Spark (SPK) to BUILDon (B) at the best cross-chain rate. SwitchFi routes your SPK → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SPK to B market data
| Metric | SPK | B |
|---|---|---|
| Price | $0.01993 | $0.1279 |
| Market cap | $63.26M | $127.90M |
| 24h volume | $22.06M | $3.60M |
| 24h change | -1.62% | -4.53% |
| 7d change | +9.90% | -4.10% |
| 24h high / low | $0.0207 / $0.01958 | $0.134 / $0.1276 |
| All-time high | $0.1845 | $0.7626 |
| Market cap rank | #379 | #228 |
What is the SPK to B exchange rate?
At the current market price, 1 SPK ≈ 0.15581775 B, and 1 B ≈ 6.4178 SPK. 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 — $127.90M versus $63.26M for Spark. SPK holds rank #379 while B holds #228 by market capitalisation. Over the past 24 hours SPK is -1.62% while B is -4.53%, so the SPK/B rate has moved in SPK's favour. Across the last 7 days the comparison reads +9.90% for SPK versus -4.10% for B. Daily turnover runs at $22.06M for SPK and $3.60M for B, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, SPK is down 89.2% and B is down 83.2%.
SPK to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SPK / 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 Spark and BUILDon
Spark (SPK) is the #379 cryptocurrency by market cap, worth $63.26M in aggregate. The price sits 89.2% under the record high of $0.1845. Supply-wise, 32% of the 10.00B SPK maximum (3.17B SPK) is on the market today. SPK has moved +9.90% week-on-week and +28.80% over 30 days. Around $22.06M of SPK changes hands every 24 hours.
BUILDon (B) ranks #228 by market capitalisation at $127.90M. Compared with its $0.7626 all-time peak, it currently trades 83.2% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -4.10% over 7 days and -22.40% over the past month for B. Around $3.60M of B changes hands every 24 hours.
How to convert SPK to B
- 1 Enter the amount of SPK you want to convert — the swap widget on this page is prefilled with the SPK → 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 SPK
SPK to B FAQ
What is the SPK to B exchange rate?
At current prices one SPK converts to about 0.15581775 B, and one B to about 6.4178 SPK. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert SPK to B on SwitchFi?
Three steps: set the SPK amount, connect your wallet, then approve the best quoted SPK→B route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the SPK 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 SPK to B?
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 SPK 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.