Coins / First Digital USD / FDUSD → B
First Digital USD BUILDon

Convert FDUSDon BNB Chain to B

1 FDUSD ≈ 6.12 B

Swap First Digital USD (FDUSD) on BNB Chain to BUILDon (B) at the best cross-chain rate. SwitchFi routes your FDUSD → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.

FDUSD to B market data

Metric FDUSD · BNB Chain B
Price $0.9965 $0.1628
Market cap $346.89M $162.81M
24h volume $60.57M $5.22M
24h change -0.03% +5.99%
7d change -0.04% -36.78%
24h high / low $0.9992 / $0.9958 $0.1657 / $0.1492
All-time high $1.15 $0.7635
Market cap rank #122 #190

What is the FDUSD to B exchange rate?

At the current market price, 1 FDUSD ≈ 6.12 B, and 1 B ≈ 0.16339979 FDUSD. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

First Digital USD brings the bigger balance sheet here: $346.89M in market capitalisation against $162.81M for BUILDon. They currently rank #122 and #190 among all cryptocurrencies. Day-on-day, FDUSD printed -0.03% and B printed +5.99%, meaning the exchange rate between them has moved in B's favour. Zooming out to a week, FDUSD has moved -0.04% while B has moved -36.78%. Daily turnover runs at $60.57M for FDUSD and $5.22M for B, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, FDUSD is down 13.4% and B is down 78.5%.

FDUSD to B converter & price calculator

Indicative, based on current market prices. Get a live quote in the swap.

FDUSD / B conversion tables

FDUSD to B
0.1 FDUSD0.61199587 B
0.5 FDUSD3.06 B
1 FDUSD6.12 B
5 FDUSD30.5998 B
10 FDUSD61.1996 B
50 FDUSD305.9979 B
100 FDUSD611.9959 B
500 FDUSD3059.98 B
1000 FDUSD6119.96 B
B to FDUSD
0.1 B0.01633998 FDUSD
0.5 B0.0816999 FDUSD
1 B0.16339979 FDUSD
5 B0.81699897 FDUSD
10 B1.634 FDUSD
50 B8.17 FDUSD
100 B16.34 FDUSD
500 B81.6999 FDUSD
1000 B163.3998 FDUSD
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About First Digital USD and BUILDon

First Digital USD (FDUSD) is the #122 cryptocurrency by market cap, worth $346.89M in aggregate. Compared with its $1.15 all-time peak, it currently trades 13.4% lower. Circulating supply stands at 348.11M FDUSD. Recent performance reads -0.04% over 7 days and -0.09% over the past month for FDUSD. Daily turnover comes to $60.57M.

BUILDon (B) ranks #190 by market capitalisation at $162.81M. Compared with its $0.7635 all-time peak, it currently trades 78.5% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -36.78% over 7 days and -39.75% over the past month for B. Around $5.22M of B changes hands every 24 hours.

How to convert FDUSD to B

  1. 1 Enter the amount of FDUSD on BNB Chain you want to convert — the swap widget on this page is prefilled with the FDUSD → B pair.
  2. 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
  3. 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. 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.

FDUSD to B FAQ

What is the FDUSD to B exchange rate?

Right now 1 FDUSD ≈ 6.12 B (and 1 B ≈ 0.16339979 FDUSD). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.

How to swap, exchange or convert FDUSD to B on SwitchFi?

Enter the amount of FDUSD you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best FDUSD→B path — non-custodial, straight from your wallet.

Is the FDUSD 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 FDUSD 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 FDUSD 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.