Convert REACTon Base to B
Swap Reactive Network (REACT) on Base to BUILDon (B) at the best cross-chain rate. SwitchFi routes your REACT → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
REACT to B market data
| Metric | REACT · Base | B |
|---|---|---|
| Price | $0.004856 | $0.2068 |
| Market cap | $5.83M | $205.40M |
| 24h volume | $43,730 | $15.01M |
| 24h change | +0.82% | +62.05% |
| 7d change | -5.40% | -0.60% |
| 24h high / low | $0.004925 / $0.004718 | $0.1376 / $0.1263 |
| All-time high | $0.2366 | $0.7626 |
| Market cap rank | #1542 | #175 |
What is the REACT to B exchange rate?
At the current market price, 1 REACT ≈ 0.02348473 B, and 1 B ≈ 42.5809 REACT. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Reactive Network is the smaller side of this pair — BUILDon's market capitalisation of $205.40M is roughly 35× larger than Reactive Network's $5.83M. On the overall leaderboard they sit at #1542 and #175 respectively. Day-on-day, REACT printed +0.82% and B printed +62.05%, meaning the exchange rate between them has moved in B's favour. Across the last 7 days the comparison reads -5.40% for REACT versus -0.60% for B. With $43,730 and $15.01M in respective daily volume, neither side of a REACT→B swap struggles for depth. Measured from record highs, REACT is down 97.9% and B is down 72.9%.
REACT to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
REACT / 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 Reactive Network and BUILDon
With a total market value of $5.83M, Reactive Network (REACT) sits at #1542 among all cryptocurrencies. Compared with its $0.2366 all-time peak, it currently trades 97.9% lower. Of a maximum supply of 2.40B REACT, 1.20B REACT (50%) is already in circulation. Over the last 7 days REACT is -5.40%, and -7.10% across 30 days. Its 24-hour trading volume is $43,730.
BUILDon (B) ranks #175 by market capitalisation at $205.40M. Compared with its $0.7626 all-time peak, it currently trades 72.9% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -0.60% over 7 days and -22.00% over the past month for B. Around $15.01M of B changes hands every 24 hours.
How to convert REACT to B
- 1 Enter the amount of REACT on Base you want to convert — the swap widget on this page is prefilled with the REACT → 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 REACT
REACTBase → BTC
Bitcoin
REACTBase → ETH
Ethereum
REACTBase → USDTEthereum
Tether
REACTBase → BNB
BNB
REACTBase → XRP
XRP
REACTBase → USDCEthereum
USDC
REACTBase → SOL
Solana
REACTBase → TRX
TRON
REACTBase → FIGR_HELOC
Figure Heloc
REACTBase → HYPE
Hyperliquid
REACTBase → ZEC
Zcash
REACTBase → DOGE
Dogecoin
REACT to B FAQ
What is the REACT to B exchange rate?
At current prices one REACT converts to about 0.02348473 B, and one B to about 42.5809 REACT. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert REACT to B on SwitchFi?
Enter the amount of REACT you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best REACT→B path — non-custodial, straight from your wallet.
Is the REACT to B swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert REACT 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 REACT 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.