Convert USDMon Optimism to B
Swap Mountain Protocol USD (USDM) on Optimism to BUILDon (B) at the best cross-chain rate. SwitchFi routes your USDM → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
USDM to B market data
| Metric | USDM · Optimism | B |
|---|---|---|
| Price | $1.01 | $0.1792 |
| Market cap | $1.41M | $179.36M |
| 24h volume | $10 | $11.78M |
| 24h change | +0.40% | +4.42% |
| 7d change | +0.60% | +27.00% |
| 24h high / low | $1.01 / $1.00 | $0.1833 / $0.1668 |
| All-time high | $1.47 | $0.7626 |
| Market cap rank | #2629 | #189 |
What is the USDM to B exchange rate?
At the current market price, 1 USDM ≈ 5.6305 B, and 1 B ≈ 0.17760258 USDM. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Mountain Protocol USD is the smaller side of this pair — BUILDon's market capitalisation of $179.36M is roughly 127× larger than Mountain Protocol USD's $1.41M. On the overall leaderboard they sit at #2629 and #189 respectively. Day-on-day, USDM printed +0.40% and B printed +4.42%, meaning the exchange rate between them has moved in B's favour. On a 7-day view the tape shows USDM +0.60% and B +27.00%. With $10 and $11.78M in respective daily volume, neither side of a USDM→B swap struggles for depth. Measured from record highs, USDM is down 31.6% and B is down 76.5%.
USDM to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
USDM / B conversion tables
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Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Mountain Protocol USD and BUILDon
With a total market value of $1.41M, Mountain Protocol USD (USDM) sits at #2629 among all cryptocurrencies. It is trading 31.6% below its all-time high of $1.47. Circulating supply stands at 1.40M USDM. Over the last 7 days USDM is +0.60%, and +0.60% across 30 days. Its 24-hour trading volume is $10.
BUILDon (B) ranks #189 by market capitalisation at $179.36M. Compared with its $0.7626 all-time peak, it currently trades 76.5% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads +27.00% over 7 days and +6.30% over the past month for B. Around $11.78M of B changes hands every 24 hours.
How to convert USDM to B
- 1 Enter the amount of USDM on Optimism you want to convert — the swap widget on this page is prefilled with the USDM → 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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Dogecoin
USDM to B FAQ
What is the USDM to B exchange rate?
Right now 1 USDM ≈ 5.6305 B (and 1 B ≈ 0.17760258 USDM). 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 USDM to B on SwitchFi?
Enter the amount of USDM you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best USDM→B path — non-custodial, straight from your wallet.
Is the USDM 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 USDM 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 USDM 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.