Convert CTAon Ethereum to B
Swap Cross The Ages (CTA) on Ethereum to BUILDon (B) at the best cross-chain rate. SwitchFi routes your CTA → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
CTA to B market data
| Metric | CTA · Ethereum | B |
|---|---|---|
| Price | $0.0008188 | $0.166 |
| Market cap | $408,298 | $165.98M |
| 24h volume | $31,389 | $5.42M |
| 24h change | -27.64% | +4.61% |
| 7d change | -84.93% | -34.92% |
| 24h high / low | $0.001138 / $0.0007838 | $0.1655 / $0.1492 |
| All-time high | $0.4626 | $0.7635 |
| Market cap rank | #3602 | #188 |
What is the CTA to B exchange rate?
At the current market price, 1 CTA ≈ 0.00493282 B, and 1 B ≈ 202.7237 CTA. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Cross The Ages is the smaller side of this pair — BUILDon's market capitalisation of $165.98M is roughly 407× larger than Cross The Ages's $408,298. They currently rank #3602 and #188 among all cryptocurrencies. The last 24 hours put CTA at -27.64% against +4.61% for B — the CTA/B rate has moved in B's favour. Across the last 7 days the comparison reads -84.93% for CTA versus -34.92% for B. Liquidity is ample on both legs — CTA trades $31,389 a day and B trades $5.42M — so conversions execute at market rates. CTA currently trades 99.8% below its all-time high, while B sits 78.3% under its own peak.
CTA to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
CTA / B 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.
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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 Cross The Ages and BUILDon
Cross The Ages (CTA) is the #3602 cryptocurrency by market cap, worth $408,298 in aggregate. Compared with its $0.4626 all-time peak, it currently trades 99.8% lower. Of a maximum supply of 500.00M CTA, 499.04M CTA (100%) is already in circulation. CTA has moved -84.93% week-on-week and -86.65% over 30 days. Daily turnover comes to $31,389.
BUILDon (B) ranks #188 by market capitalisation at $165.98M. Compared with its $0.7635 all-time peak, it currently trades 78.3% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -34.92% over 7 days and -39.11% over the past month for B. Around $5.42M of B changes hands every 24 hours.
How to convert CTA to B
- 1 Enter the amount of CTA on Ethereum you want to convert — the swap widget on this page is prefilled with the CTA → 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 CTA
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BNB
CTAEthereum → USDCEthereum
USDC
CTAEthereum → XRP
XRP
CTAEthereum → SOL
Solana
CTAEthereum → TRX
TRON
CTAEthereum → FIGR_HELOC
Figure Heloc
CTAEthereum → HYPE
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CTAEthereum → DOGE
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USDS
CTA to B FAQ
What is the CTA to B exchange rate?
Right now 1 CTA ≈ 0.00493282 B (and 1 B ≈ 202.7237 CTA). 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 CTA to B on SwitchFi?
Three steps: set the CTA amount, connect your wallet, then approve the best quoted CTA→B route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the CTA to B 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 CTA 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 CTA 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.