Convert STARon Ethereum to B
Swap StarHeroes (STAR) on Ethereum to BUILDon (B) at the best cross-chain rate. SwitchFi routes your STAR → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
STAR to B market data
| Metric | STAR · Ethereum | B |
|---|---|---|
| Price | $0.00133 | $0.1508 |
| Market cap | $360,192 | $150.52M |
| 24h volume | $542,481 | $6.29M |
| 24h change | -1.54% | -2.00% |
| 7d change | -3.13% | -36.65% |
| 24h high / low | $0.001367 / $0.00133 | $0.1616 / $0.1499 |
| All-time high | $1.04 | $0.7635 |
| Market cap rank | #3965 | #200 |
What is the STAR to B exchange rate?
At the current market price, 1 STAR ≈ 0.00882068 B, and 1 B ≈ 113.3699 STAR. 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 StarHeroes is the junior asset: it is valued at $360,192 against BUILDon's $150.52M, a gap of about 418×. On the overall leaderboard they sit at #3965 and #200 respectively. Day-on-day, STAR printed -1.54% and B printed -2.00%, meaning the exchange rate between them has moved in STAR's favour. On a 7-day view the tape shows STAR -3.13% and B -36.65%. Liquidity is ample on both legs — STAR trades $542,481 a day and B trades $6.29M — so conversions execute at market rates. Measured from record highs, STAR is down 99.9% and B is down 80.3%.
STAR to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
STAR / 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 StarHeroes and BUILDon
StarHeroes (STAR) ranks #3965 by market capitalisation at $360,192. Compared with its $1.04 all-time peak, it currently trades 99.9% lower. 270.73M STAR is circulating out of a hard cap of 700.00M STAR — about 39% of the eventual supply. Over the last 7 days STAR is -3.13%, and +0.38% across 30 days. Daily turnover comes to $542,481.
BUILDon (B) ranks #200 by market capitalisation at $150.52M. Compared with its $0.7635 all-time peak, it currently trades 80.3% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -36.65% over 7 days and -43.59% over the past month for B. Around $6.29M of B changes hands every 24 hours.
How to convert STAR to B
- 1 Enter the amount of STAR on Ethereum you want to convert — the swap widget on this page is prefilled with the STAR → 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
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STAR to B FAQ
What is the STAR to B exchange rate?
1 STAR is worth roughly 0.00882068 B at the moment (inverted: 1 B ≈ 113.3699 STAR). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert STAR to B on SwitchFi?
Enter the amount of STAR you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best STAR→B path — non-custodial, straight from your wallet.
Is the STAR to B swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert STAR 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 STAR 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.