Convert CYSon Base to USDTBon Ethereum
Swap Cysic (CYS) on Base to USDtb (USDTB) on Ethereum at the best cross-chain rate. SwitchFi routes your CYS → USDTB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
CYS to USDTB market data
| Metric | CYS · Base | USDTB · Ethereum |
|---|---|---|
| Price | $0.2906 | $0.9996 |
| Market cap | $46.71M | $482.84M |
| 24h volume | $25.64M | $4.29M |
| 24h change | -17.82% | +0.01% |
| 7d change | -63.90% | +0.00% |
| 24h high / low | $0.3764 / $0.2891 | $1.00 / $0.9994 |
| All-time high | $1.78 | $1.06 |
| Market cap rank | #465 | #108 |
What is the CYS to USDTB exchange rate?
At the current market price, 1 CYS ≈ 0.29068875 USDTB, and 1 USDTB ≈ 3.4401 CYS. 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 Cysic is the junior asset: it is valued at $46.71M against USDtb's $482.84M, a gap of about 10×. They currently rank #465 and #108 among all cryptocurrencies. The last 24 hours put CYS at -17.82% against +0.01% for USDTB — the CYS/USDTB rate has moved in USDTB's favour. Zooming out to a week, CYS has moved -63.90% while USDTB has moved +0.00%. Daily turnover runs at $25.64M for CYS and $4.29M for USDTB, so routed swaps between the two settle at market rates without moving the price. CYS currently trades 83.6% below its all-time high, while USDTB sits 5.4% under its own peak.
CYS to USDTB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
CYS / USDTB conversion tables
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Indicative estimate — the exact amount is confirmed in your wallet at execution.
About Cysic and USDtb
Cysic (CYS) ranks #465 by market capitalisation at $46.71M. It is trading 83.6% below its all-time high of $1.78. Supply-wise, 16% of the 1.00B CYS maximum (160.80M CYS) is on the market today. Over the last 7 days CYS is -63.90%, and -31.30% across 30 days. Around $25.64M of CYS changes hands every 24 hours.
USDtb (USDTB) is the #108 cryptocurrency by market cap, worth $482.84M in aggregate. Compared with its $1.06 all-time peak, it currently trades 5.4% lower. Circulating supply stands at 483.04M USDTB. USDTB has moved +0.00% week-on-week and +0.00% over 30 days. Daily turnover comes to $4.29M.
How to convert CYS to USDTB
- 1 Enter the amount of CYS on Base you want to convert — the swap widget on this page is prefilled with the CYS → USDTB 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 USDTB 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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CYS to USDTB FAQ
What is the CYS to USDTB exchange rate?
At current prices one CYS converts to about 0.29068875 USDTB, and one USDTB to about 3.4401 CYS. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert CYS to USDTB on SwitchFi?
Type in how much CYS you're converting, connect a wallet, check the quoted CYS→USDTB route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the CYS to USDTB swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert CYS to USDTB?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange CYS for USDTB?
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.