Convert SN123 to USDDon Ethereum
Swap Mantis (SN123) to USDD (USDD) on Ethereum at the best cross-chain rate. SwitchFi routes your SN123 → USDD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SN123 to USDD market data
| Metric | SN123 | USDD · Ethereum |
|---|---|---|
| Price | $0.627 | $0.9986 |
| Market cap | $2.52M | $1.47B |
| 24h volume | $72,804 | $2.81M |
| 24h change | +4.78% | +0.03% |
| 7d change | +4.30% | -0.10% |
| 24h high / low | $0.631 / $0.5945 | $0.9996 / $0.9975 |
| All-time high | $7.36 | $1.24 |
| Market cap rank | #2124 | #58 |
What is the SN123 to USDD exchange rate?
At the current market price, 1 SN123 ≈ 0.62791594 USDD, and 1 USDD ≈ 1.5926 SN123. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Mantis is the smaller side of this pair — USDD's market capitalisation of $1.47B is roughly 584× larger than Mantis's $2.52M. They currently rank #2124 and #58 among all cryptocurrencies. The last 24 hours put SN123 at +4.78% against +0.03% for USDD — the SN123/USDD rate has moved in SN123's favour. Across the last 7 days the comparison reads +4.30% for SN123 versus -0.10% for USDD. Liquidity is ample on both legs — SN123 trades $72,804 a day and USDD trades $2.81M — so conversions execute at market rates. SN123 currently trades 91.5% below its all-time high, while USDD sits 19.6% under its own peak.
SN123 to USDD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SN123 / USDD conversion tables
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Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Mantis and USDD
Mantis (SN123) ranks #2124 by market capitalisation at $2.52M. It is trading 91.5% below its all-time high of $7.36. Of a maximum supply of 21.00M SN123, 4.03M SN123 (19%) is already in circulation. Over the last 7 days SN123 is +4.30%, and +14.00% across 30 days. Daily turnover comes to $72,804.
USDD (USDD) is the #58 cryptocurrency by market cap, worth $1.47B in aggregate. It is trading 19.6% below its all-time high of $1.24. Circulating supply stands at 1.48B USDD. Over the last 7 days USDD is -0.10%, and -0.10% across 30 days. Around $2.81M of USDD changes hands every 24 hours.
How to convert SN123 to USDD
- 1 Enter the amount of SN123 you want to convert — the swap widget on this page is prefilled with the SN123 → 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.
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SN123 to USDD FAQ
What is the SN123 to USDD exchange rate?
At current prices one SN123 converts to about 0.62791594 USDD, and one USDD to about 1.5926 SN123. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert SN123 to USDD on SwitchFi?
Type in how much SN123 you're converting, connect a wallet, check the quoted SN123→USDD route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the SN123 to USDD 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 SN123 to USDD?
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 SN123 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.