Convert CXon Optimism to USDTBon Ethereum
Swap Cortex (CX) on Optimism to USDtb (USDTB) on Ethereum at the best cross-chain rate. SwitchFi routes your CX → USDTB exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
CX to USDTB market data
| Metric | CX · Optimism | USDTB · Ethereum |
|---|---|---|
| Price | $0.0171 | $1.00 |
| Market cap | $25.66M | $483.40M |
| 24h volume | $50,018 | $4.31M |
| 24h change | +7.23% | +0.05% |
| 7d change | -15.20% | +0.00% |
| 24h high / low | $0.01706 / $0.01559 | $1.00 / $0.9994 |
| All-time high | $0.1689 | $1.06 |
| Market cap rank | #731 | #110 |
What is the CX to USDTB exchange rate?
At the current market price, 1 CX ≈ 0.01709682 USDTB, and 1 USDTB ≈ 58.4904 CX. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Cortex is the smaller side of this pair — USDtb's market capitalisation of $483.40M is roughly 19× larger than Cortex's $25.66M. On the overall leaderboard they sit at #731 and #110 respectively. Day-on-day, CX printed +7.23% and USDTB printed +0.05%, meaning the exchange rate between them has moved in CX's favour. Zooming out to a week, CX has moved -15.20% while USDTB has moved +0.00%. Liquidity is ample on both legs — CX trades $50,018 a day and USDTB trades $4.31M — so conversions execute at market rates. Measured from record highs, CX is down 89.9% and USDTB is down 5.4%.
CX to USDTB converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
CX / USDTB 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 Cortex and USDtb
Cortex (CX) is the #731 cryptocurrency by market cap, worth $25.66M in aggregate. It is trading 89.9% below its all-time high of $0.1689. Of a maximum supply of 1.65B CX, 1.50B CX (91%) is already in circulation. Over the last 7 days CX is -15.20%, and +10.10% across 30 days. Its 24-hour trading volume is $50,018.
USDtb (USDTB) is the #110 cryptocurrency by market cap, worth $483.40M in aggregate. Compared with its $1.06 all-time peak, it currently trades 5.4% lower. Circulating supply stands at 483.32M USDTB. USDTB has moved +0.00% week-on-week and +0.10% over 30 days. Daily turnover comes to $4.31M.
How to convert CX to USDTB
- 1 Enter the amount of CX on Optimism you want to convert — the swap widget on this page is prefilled with the CX → 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.
Other options to exchange USDTB
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USDTEthereum → USDTBEthereum
Tether
BNB → USDTBEthereum
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XRP → USDTBEthereum
XRP
USDCEthereum → USDTBEthereum
USDC
SOL → USDTBEthereum
Solana
TRX → USDTBEthereum
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Figure Heloc
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Dogecoin
Convert any other cryptocurrency from CX
CXOptimism → BTC
Bitcoin
CXOptimism → ETH
Ethereum
CXOptimism → USDTEthereum
Tether
CXOptimism → BNB
BNB
CXOptimism → XRP
XRP
CXOptimism → USDCEthereum
USDC
CXOptimism → SOL
Solana
CXOptimism → TRX
TRON
CXOptimism → FIGR_HELOC
Figure Heloc
CXOptimism → HYPE
Hyperliquid
CXOptimism → ZEC
Zcash
CXOptimism → DOGE
Dogecoin
CX to USDTB FAQ
What is the CX to USDTB exchange rate?
Right now 1 CX ≈ 0.01709682 USDTB (and 1 USDTB ≈ 58.4904 CX). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.
How to swap, exchange or convert CX to USDTB on SwitchFi?
Three steps: set the CX amount, connect your wallet, then approve the best quoted CX→USDTB route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the CX to USDTB 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 CX 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 CX for USDTB?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.