Convert DEXTFon Base to B
Swap Memento (DEXTF) on Base to BUILDon (B) at the best cross-chain rate. SwitchFi routes your DEXTF → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
DEXTF to B market data
| Metric | DEXTF · Base | B |
|---|---|---|
| Price | $0.02235 | $0.1811 |
| Market cap | $1.47M | $181.21M |
| 24h volume | $66,227 | $49.08M |
| 24h change | +2.33% | +12.09% |
| 7d change | -16.35% | -14.11% |
| 24h high / low | $0.02276 / $0.02184 | $0.2625 / $0.1607 |
| All-time high | $3.98 | $0.7635 |
| Market cap rank | #2507 | #179 |
What is the DEXTF to B exchange rate?
At the current market price, 1 DEXTF ≈ 0.12341676 B, and 1 B ≈ 8.1026 DEXTF. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Memento is the smaller side of this pair — BUILDon's market capitalisation of $181.21M is roughly 123× larger than Memento's $1.47M. They currently rank #2507 and #179 among all cryptocurrencies. Over the past 24 hours DEXTF is +2.33% while B is +12.09%, so the DEXTF/B rate has moved in B's favour. Zooming out to a week, DEXTF has moved -16.35% while B has moved -14.11%. Liquidity is ample on both legs — DEXTF trades $66,227 a day and B trades $49.08M — so conversions execute at market rates. DEXTF currently trades 99.4% below its all-time high, while B sits 76.1% under its own peak.
DEXTF to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
DEXTF / B conversion tables
Your payment wallet can't receive on — its address format differs.
Amounts include provider fees; ★ marks the best-value payment method. Checkout opens securely on the provider's site and is pre-filled with your connected wallet.
() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.
This browser has no crypto wallet. Pick your wallet app — SwitchFi will open inside its built-in browser, where you can connect.
The app didn't open — it may not be installed. You can still use SwitchFi from any wallet app:
- 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
- 2Find the Browser / Discover / DApp tab.
- 3Paste this address and open it:
You have more than one wallet installed. Pick the one to connect.
Fetching live quote…
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 Memento and BUILDon
With a total market value of $1.47M, Memento (DEXTF) sits at #2507 among all cryptocurrencies. Compared with its $3.98 all-time peak, it currently trades 99.4% lower. Supply-wise, 66% of the 100.00M DEXTF maximum (65.81M DEXTF) is on the market today. Recent performance reads -16.35% over 7 days and -35.59% over the past month for DEXTF. Daily turnover comes to $66,227.
BUILDon (B) ranks #179 by market capitalisation at $181.21M. Compared with its $0.7635 all-time peak, it currently trades 76.1% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -14.11% over 7 days and -25.44% over the past month for B. Around $49.08M of B changes hands every 24 hours.
How to convert DEXTF to B
- 1 Enter the amount of DEXTF on Base you want to convert — the swap widget on this page is prefilled with the DEXTF → 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 DEXTF
DEXTFBase → BTC
Bitcoin
DEXTFBase → ETH
Ethereum
DEXTFBase → USDTEthereum
Tether
DEXTFBase → BNB
BNB
DEXTFBase → USDCEthereum
USDC
DEXTFBase → XRP
XRP
DEXTFBase → SOL
Solana
DEXTFBase → TRX
TRON
DEXTFBase → FIGR_HELOC
Figure Heloc
DEXTFBase → HYPE
Hyperliquid
DEXTFBase → DOGE
Dogecoin
DEXTFBase → USDSEthereum
USDS
DEXTF to B FAQ
What is the DEXTF to B exchange rate?
1 DEXTF is worth roughly 0.12341676 B at the moment (inverted: 1 B ≈ 8.1026 DEXTF). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert DEXTF to B on SwitchFi?
Type in how much DEXTF you're converting, connect a wallet, check the quoted DEXTF→B route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the DEXTF to B swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert DEXTF 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 DEXTF 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.