Convert SN81 to B
Swap grail (SN81) to BUILDon (B) at the best cross-chain rate. SwitchFi routes your SN81 → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SN81 to B market data
| Metric | SN81 | B |
|---|---|---|
| Price | $1.55 | $0.1373 |
| Market cap | $6.99M | $137.24M |
| 24h volume | $26,396 | $4.17M |
| 24h change | -0.71% | +5.72% |
| 7d change | -1.00% | -3.10% |
| 24h high / low | $1.59 / $1.51 | $0.1371 / $0.1263 |
| All-time high | $9.17 | $0.7626 |
| Market cap rank | #1418 | #220 |
What is the SN81 to B exchange rate?
At the current market price, 1 SN81 ≈ 11.2916 B, and 1 B ≈ 0.08856129 SN81. 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 grail is the junior asset: it is valued at $6.99M against BUILDon's $137.24M, a gap of about 20×. On the overall leaderboard they sit at #1418 and #220 respectively. Over the past 24 hours SN81 is -0.71% while B is +5.72%, so the SN81/B rate has moved in B's favour. On a 7-day view the tape shows SN81 -1.00% and B -3.10%. With $26,396 and $4.17M in respective daily volume, neither side of a SN81→B swap struggles for depth. SN81 currently trades 83.1% below its all-time high, while B sits 82.0% under its own peak.
SN81 to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SN81 / 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 grail and BUILDon
grail (SN81) is the #1418 cryptocurrency by market cap, worth $6.99M in aggregate. Compared with its $9.17 all-time peak, it currently trades 83.1% lower. Supply-wise, 21% of the 21.00M SN81 maximum (4.51M SN81) is on the market today. Recent performance reads -1.00% over 7 days and -4.10% over the past month for SN81. Its 24-hour trading volume is $26,396.
BUILDon (B) ranks #220 by market capitalisation at $137.24M. Compared with its $0.7626 all-time peak, it currently trades 82.0% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -3.10% over 7 days and -20.90% over the past month for B. Around $4.17M of B changes hands every 24 hours.
How to convert SN81 to B
- 1 Enter the amount of SN81 you want to convert — the swap widget on this page is prefilled with the SN81 → 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 SN81
SN81 to B FAQ
What is the SN81 to B exchange rate?
At current prices one SN81 converts to about 11.2916 B, and one B to about 0.08856129 SN81. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert SN81 to B on SwitchFi?
Type in how much SN81 you're converting, connect a wallet, check the quoted SN81→B route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the SN81 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 SN81 to B?
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 SN81 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.