Convert USDONon BNB Chain to B
Swap Ondo U.S. Dollar Token (USDON) on BNB Chain to BUILDon (B) at the best cross-chain rate. SwitchFi routes your USDON → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
USDON to B market data
| Metric | USDON · BNB Chain | B |
|---|---|---|
| Price | $1.00 | $0.1286 |
| Market cap | $67.10M | $128.53M |
| 24h volume | $0 | $3.23M |
| 24h change | +0.00% | -4.25% |
| 7d change | +0.00% | -2.70% |
| 24h high / low | $1.00 / $1.00 | $0.1347 / $0.1277 |
| All-time high | $1.09 | $0.7626 |
| Market cap rank | #355 | #222 |
What is the USDON to B exchange rate?
At the current market price, 1 USDON ≈ 7.7771 B, and 1 B ≈ 0.128583 USDON. 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 Ondo U.S. Dollar Token is the junior asset: it is valued at $67.10M against BUILDon's $128.53M, a gap of about 1.9×. USDON holds rank #355 while B holds #222 by market capitalisation. Day-on-day, USDON printed +0.00% and B printed -4.25%, meaning the exchange rate between them has moved in USDON's favour. Zooming out to a week, USDON has moved +0.00% while B has moved -2.70%. USDON currently trades 8.3% below its all-time high, while B sits 83.1% under its own peak.
USDON to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
USDON / 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 Ondo U.S. Dollar Token and BUILDon
With a total market value of $67.10M, Ondo U.S. Dollar Token (USDON) sits at #355 among all cryptocurrencies. The price sits 8.3% under the record high of $1.09. There are currently 67.10M USDON in circulation. Recent performance reads +0.00% over 7 days and +0.00% over the past month for USDON.
BUILDon (B) ranks #222 by market capitalisation at $128.53M. Compared with its $0.7626 all-time peak, it currently trades 83.1% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -2.70% over 7 days and -23.90% over the past month for B. Around $3.23M of B changes hands every 24 hours.
How to convert USDON to B
- 1 Enter the amount of USDON on BNB Chain you want to convert — the swap widget on this page is prefilled with the USDON → 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 USDON
USDONBNB Chain → BTC
Bitcoin
USDONBNB Chain → ETH
Ethereum
USDONBNB Chain → USDTEthereum
Tether
USDONBNB Chain → BNB
BNB
USDONBNB Chain → XRP
XRP
USDONBNB Chain → USDCEthereum
USDC
USDONBNB Chain → SOL
Solana
USDONBNB Chain → TRX
TRON
USDONBNB Chain → FIGR_HELOC
Figure Heloc
USDONBNB Chain → HYPE
Hyperliquid
USDONBNB Chain → ZEC
Zcash
USDONBNB Chain → DOGE
Dogecoin
USDON to B FAQ
What is the USDON to B exchange rate?
1 USDON is worth roughly 7.7771 B at the moment (inverted: 1 B ≈ 0.128583 USDON). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert USDON to B on SwitchFi?
Type in how much USDON you're converting, connect a wallet, check the quoted USDON→B route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the USDON 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 USDON 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 USDON 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.