Convert B3 to USDSon Ethereum
Swap B3 (Base) (B3) to USDS (USDS) on Ethereum at the best cross-chain rate. SwitchFi routes your B3 → USDS exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
B3 to USDS market data
| Metric | B3 | USDS · Ethereum |
|---|---|---|
| Price | $0.0006459 | $1 |
| Market cap | $29.99M | $10.34B |
| 24h volume | $3.68M | $144.99M |
| 24h change | -10.05% | +0.02% |
| 7d change | -24.09% | +0.00% |
| 24h high / low | $0.0007204 / $0.0006354 | $1.00 / $0.9995 |
| All-time high | $0.01829 | $1.06 |
| Market cap rank | #670 | #13 |
What is the B3 to USDS exchange rate?
At the current market price, 1 B3 ≈ 0.00064596 USDS, and 1 USDS ≈ 1548.07 B3. 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 B3 (Base) is the junior asset: it is valued at $29.99M against USDS's $10.34B, a gap of about 345×. B3 holds rank #670 while USDS holds #13 by market capitalisation. Day-on-day, B3 printed -10.05% and USDS printed +0.02%, meaning the exchange rate between them has moved in USDS's favour. Zooming out to a week, B3 has moved -24.09% while USDS has moved +0.00%. Liquidity is ample on both legs — B3 trades $3.68M a day and USDS trades $144.99M — so conversions execute at market rates. Measured from record highs, B3 is down 96.5% and USDS is down 5.4%.
B3 to USDS converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
B3 / USDS conversion tables
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Indicative estimate — the exact amount is confirmed in your wallet at execution.
About B3 (Base) and USDS
B3 (Base) (B3) is the #670 cryptocurrency by market cap, worth $29.99M in aggregate. The price sits 96.5% under the record high of $0.01829. Supply-wise, 46% of the 100.00B B3 maximum (46.43B B3) is on the market today. Recent performance reads -24.09% over 7 days and +8.72% over the past month for B3. Its 24-hour trading volume is $3.68M.
USDS (USDS) is the #13 cryptocurrency by market cap, worth $10.34B in aggregate. It is trading 5.4% below its all-time high of $1.06. There are currently 10.34B USDS in circulation. Recent performance reads +0.00% over 7 days and +0.01% over the past month for USDS. Around $144.99M of USDS changes hands every 24 hours.
How to convert B3 to USDS
- 1 Enter the amount of B3 you want to convert — the swap widget on this page is prefilled with the B3 → USDS 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 USDS on Ethereum 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.
B3 to USDS FAQ
What is the B3 to USDS exchange rate?
1 B3 is worth roughly 0.00064596 USDS at the moment (inverted: 1 USDS ≈ 1548.07 B3). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert B3 to USDS on SwitchFi?
Three steps: set the B3 amount, connect your wallet, then approve the best quoted B3→USDS route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the B3 to USDS 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 B3 to USDS?
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 B3 for USDS?
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. One of these assets is outside our actively tracked list — figures shown are as of Oct 13, 2026. Prices are informational — the exact swap rate is quoted at execution time.