Convert USDSMon Base to B
Swap Stable Mint USD (USDSM) on Base to BUILDon (B) at the best cross-chain rate. SwitchFi routes your USDSM → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
USDSM to B market data
| Metric | USDSM · Base | B |
|---|---|---|
| Price | $1.05 | $0.128 |
| Market cap | $13.05M | $127.99M |
| 24h volume | $651 | $4.34M |
| 24h change | +5.01% | +1.63% |
| 7d change | +4.20% | -6.90% |
| 24h high / low | $1.04 / $0.9994 | $0.1321 / $0.1246 |
| All-time high | $1.44 | $0.7626 |
| Market cap rank | #1057 | #231 |
What is the USDSM to B exchange rate?
At the current market price, 1 USDSM ≈ 8.2045 B, and 1 B ≈ 0.12188476 USDSM. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
BUILDon carries the larger market value of the two — $127.99M versus $13.05M for Stable Mint USD. USDSM holds rank #1057 while B holds #231 by market capitalisation. Over the past 24 hours USDSM is +5.01% while B is +1.63%, so the USDSM/B rate has moved in USDSM's favour. Zooming out to a week, USDSM has moved +4.20% while B has moved -6.90%. With $651 and $4.34M in respective daily volume, neither side of a USDSM→B swap struggles for depth. USDSM currently trades 26.9% below its all-time high, while B sits 83.2% under its own peak.
USDSM to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
USDSM / 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 Stable Mint USD and BUILDon
Stable Mint USD (USDSM) is the #1057 cryptocurrency by market cap, worth $13.05M in aggregate. The price sits 26.9% under the record high of $1.44. There are currently 12.43M USDSM in circulation. Over the last 7 days USDSM is +4.20%, and +3.70% across 30 days. Around $651 of USDSM changes hands every 24 hours.
BUILDon (B) ranks #231 by market capitalisation at $127.99M. Compared with its $0.7626 all-time peak, it currently trades 83.2% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -6.90% over 7 days and -28.60% over the past month for B. Around $4.34M of B changes hands every 24 hours.
How to convert USDSM to B
- 1 Enter the amount of USDSM on Base you want to convert — the swap widget on this page is prefilled with the USDSM → 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 USDSM
USDSMBase → BTC
Bitcoin
USDSMBase → ETH
Ethereum
USDSMBase → USDTEthereum
Tether
USDSMBase → BNB
BNB
USDSMBase → XRP
XRP
USDSMBase → USDCEthereum
USDC
USDSMBase → SOL
Solana
USDSMBase → TRX
TRON
USDSMBase → FIGR_HELOC
Figure Heloc
USDSMBase → HYPE
Hyperliquid
USDSMBase → ZEC
Zcash
USDSMBase → DOGE
Dogecoin
USDSM to B FAQ
What is the USDSM to B exchange rate?
Right now 1 USDSM ≈ 8.2045 B (and 1 B ≈ 0.12188476 USDSM). 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 USDSM to B on SwitchFi?
Enter the amount of USDSM you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best USDSM→B path — non-custodial, straight from your wallet.
Is the USDSM 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 USDSM to B?
The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.
Do I need an account to exchange USDSM 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.