Convert PROLOGUE to B
Swap Prologue (PROLOGUE) to BUILDon (B) at the best cross-chain rate. SwitchFi routes your PROLOGUE → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
PROLOGUE to B market data
| Metric | PROLOGUE | B |
|---|---|---|
| Price | $0.01434 | $0.1284 |
| Market cap | $14.34M | $128.42M |
| 24h volume | $6.39M | $4.42M |
| 24h change | +46.33% | +1.06% |
| 7d change | +531.00% | -6.00% |
| 24h high / low | $0.0195 / $0.008475 | $0.1321 / $0.1246 |
| All-time high | $0.0195 | $0.7626 |
| Market cap rank | #1016 | #231 |
What is the PROLOGUE to B exchange rate?
At the current market price, 1 PROLOGUE ≈ 0.11162334 B, and 1 B ≈ 8.9587 PROLOGUE. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Prologue is the smaller side of this pair — BUILDon's market capitalisation of $128.42M is roughly 9.0× larger than Prologue's $14.34M. They currently rank #1016 and #231 among all cryptocurrencies. The last 24 hours put PROLOGUE at +46.33% against +1.06% for B — the PROLOGUE/B rate has moved in PROLOGUE's favour. Zooming out to a week, PROLOGUE has moved +531.00% while B has moved -6.00%. Daily turnover runs at $6.39M for PROLOGUE and $4.42M for B, so routed swaps between the two settle at market rates without moving the price. PROLOGUE currently trades 26.5% below its all-time high, while B sits 83.2% under its own peak.
PROLOGUE to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
PROLOGUE / 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 Prologue and BUILDon
With a total market value of $14.34M, Prologue (PROLOGUE) sits at #1016 among all cryptocurrencies. Compared with its $0.0195 all-time peak, it currently trades 26.5% lower. Supply-wise, 100% of the 1.00B PROLOGUE maximum (1.00B PROLOGUE) is on the market today. Around $6.39M of PROLOGUE changes hands every 24 hours.
BUILDon (B) ranks #231 by market capitalisation at $128.42M. 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 -6.00% over 7 days and -27.00% over the past month for B. Around $4.42M of B changes hands every 24 hours.
How to convert PROLOGUE to B
- 1 Enter the amount of PROLOGUE you want to convert — the swap widget on this page is prefilled with the PROLOGUE → 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 PROLOGUE
PROLOGUE to B FAQ
What is the PROLOGUE to B exchange rate?
At current prices one PROLOGUE converts to about 0.11162334 B, and one B to about 8.9587 PROLOGUE. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert PROLOGUE to B on SwitchFi?
Enter the amount of PROLOGUE you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best PROLOGUE→B path — non-custodial, straight from your wallet.
Is the PROLOGUE 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 PROLOGUE 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 PROLOGUE 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.