Convert CBKon Polygon to BUIDLon Ethereum
Swap Cobak (CBK) on Polygon to BlackRock USD Institutional Digital Liquidity Fund (BUIDL) on Ethereum at the best cross-chain rate. SwitchFi routes your CBK → BUIDL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
CBK to BUIDL market data
| Metric | CBK · Polygon | BUIDL · Ethereum |
|---|---|---|
| Price | $0.1802 | $1.00 |
| Market cap | $17.89M | $2.38B |
| 24h volume | $4.06M | $0 |
| 24h change | +0.82% | +0.00% |
| 7d change | +1.07% | +0.00% |
| 24h high / low | $0.1816 / $0.1782 | $1.00 / $1.00 |
| All-time high | $15.74 | $1.00 |
| Market cap rank | #864 | #38 |
What is the CBK to BUIDL exchange rate?
At the current market price, 1 CBK ≈ 0.18023 BUIDL, and 1 BUIDL ≈ 5.5485 CBK. 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 Cobak is the junior asset: it is valued at $17.89M against BlackRock USD Institutional Digital Liquidity Fund's $2.38B, a gap of about 133×. They currently rank #864 and #38 among all cryptocurrencies. The last 24 hours put CBK at +0.82% against +0.00% for BUIDL — the CBK/BUIDL rate has moved in CBK's favour. Zooming out to a week, CBK has moved +1.07% while BUIDL has moved +0.00%.
CBK to BUIDL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
CBK / BUIDL 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 Cobak and BlackRock USD Institutional Digital Liquidity Fund
With a total market value of $17.89M, Cobak (CBK) sits at #864 among all cryptocurrencies. Compared with its $15.74 all-time peak, it currently trades 98.8% lower. Of a maximum supply of 100.00M CBK, 99.19M CBK (99%) is already in circulation. Over the last 7 days CBK is +1.07%, and -4.06% across 30 days. Its 24-hour trading volume is $4.06M.
BlackRock USD Institutional Digital Liquidity Fund (BUIDL) is the #38 cryptocurrency by market cap, worth $2.38B in aggregate. It is trading close to its all-time high of $1.00. There are currently 2.38B BUIDL in circulation. BUIDL has moved +0.00% week-on-week and +0.00% over 30 days.
How to convert CBK to BUIDL
- 1 Enter the amount of CBK on Polygon you want to convert — the swap widget on this page is prefilled with the CBK → BUIDL 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 BUIDL 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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Convert any other cryptocurrency from CBK
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CBK to BUIDL FAQ
What is the CBK to BUIDL exchange rate?
At current prices one CBK converts to about 0.18023 BUIDL, and one BUIDL to about 5.5485 CBK. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert CBK to BUIDL on SwitchFi?
Three steps: set the CBK amount, connect your wallet, then approve the best quoted CBK→BUIDL route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the CBK to BUIDL 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 CBK to BUIDL?
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 CBK for BUIDL?
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.