Convert SN81 to USDDon Ethereum
Swap grail (SN81) to USDD (USDD) on Ethereum at the best cross-chain rate. SwitchFi routes your SN81 → USDD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SN81 to USDD market data
| Metric | SN81 | USDD · Ethereum |
|---|---|---|
| Price | $1.68 | $0.998 |
| Market cap | $6.76M | $1.50B |
| 24h volume | $22,938 | $3.47M |
| 24h change | -5.66% | -0.20% |
| 7d change | +4.34% | -0.09% |
| 24h high / low | $1.78 / $1.66 | $1.00 / $0.9957 |
| All-time high | $9.33 | $1.05 |
| Market cap rank | #1372 | #50 |
What is the SN81 to USDD exchange rate?
At the current market price, 1 SN81 ≈ 1.6834 USDD, and 1 USDD ≈ 0.59404345 SN81. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
grail is the smaller side of this pair — USDD's market capitalisation of $1.50B is roughly 222× larger than grail's $6.76M. SN81 holds rank #1372 while USDD holds #50 by market capitalisation. Over the past 24 hours SN81 is -5.66% while USDD is -0.20%, so the SN81/USDD rate has moved in USDD's favour. On a 7-day view the tape shows SN81 +4.34% and USDD -0.09%. With $22,938 and $3.47M in respective daily volume, neither side of a SN81→USDD swap struggles for depth. SN81 currently trades 82.0% below its all-time high, while USDD sits 5.1% under its own peak.
SN81 to USDD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SN81 / USDD conversion tables
() 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 grail and USDD
grail (SN81) is the #1372 cryptocurrency by market cap, worth $6.76M in aggregate. Compared with its $9.33 all-time peak, it currently trades 82.0% lower. Supply-wise, 19% of the 21.00M SN81 maximum (4.02M SN81) is on the market today. Recent performance reads +4.34% over 7 days and +0.22% over the past month for SN81. Its 24-hour trading volume is $22,938.
USDD (USDD) is the #50 cryptocurrency by market cap, worth $1.50B in aggregate. It is trading 5.1% below its all-time high of $1.05. Circulating supply stands at 1.51B USDD. Over the last 7 days USDD is -0.09%, and -0.21% across 30 days. Around $3.47M of USDD changes hands every 24 hours.
How to convert SN81 to USDD
- 1 Enter the amount of SN81 you want to convert — the swap widget on this page is prefilled with the SN81 → USDD 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 USDD on Ethereum 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 USDD
BTC → USDDEthereum
Bitcoin
ETH → USDDEthereum
Ethereum
USDTEthereum → USDDEthereum
Tether
BNB → USDDEthereum
BNB
USDCEthereum → USDDEthereum
USDC
XRP → USDDEthereum
XRP
SOL → USDDEthereum
Solana
TRX → USDDEthereum
TRON
FIGR_HELOC → USDDEthereum
Figure Heloc
HYPE → USDDEthereum
Hyperliquid
DOGE → USDDEthereum
Dogecoin
USDSEthereum → USDDEthereum
USDS
Convert any other cryptocurrency from SN81
SN81 to USDD FAQ
What is the SN81 to USDD exchange rate?
At current prices one SN81 converts to about 1.6834 USDD, and one USDD to about 0.59404345 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 USDD on SwitchFi?
Enter the amount of SN81 you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best SN81→USDD path — non-custodial, straight from your wallet.
Is the SN81 to USDD 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 SN81 to USDD?
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 SN81 for USDD?
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.