Convert COINXon Arbitrum to B
Swap Coinbase xStock (COINX) on Arbitrum to BUILDon (B) at the best cross-chain rate. SwitchFi routes your COINX → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
COINX to B market data
| Metric | COINX · Arbitrum | B |
|---|---|---|
| Price | $156.85 | $0.1634 |
| Market cap | $5.33M | $163.42M |
| 24h volume | $8.16M | $5.39M |
| 24h change | -0.96% | +2.70% |
| 7d change | -5.04% | -35.39% |
| 24h high / low | $161.54 / $156.18 | $0.1638 / $0.1492 |
| All-time high | $444.29 | $0.7635 |
| Market cap rank | #1477 | #191 |
What is the COINX to B exchange rate?
At the current market price, 1 COINX ≈ 959.8673 B, and 1 B ≈ 0.00104181 COINX. 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 Coinbase xStock is the junior asset: it is valued at $5.33M against BUILDon's $163.42M, a gap of about 31×. They currently rank #1477 and #191 among all cryptocurrencies. Over the past 24 hours COINX is -0.96% while B is +2.70%, so the COINX/B rate has moved in B's favour. Zooming out to a week, COINX has moved -5.04% while B has moved -35.39%. Daily turnover runs at $8.16M for COINX and $5.39M for B, so routed swaps between the two settle at market rates without moving the price. COINX currently trades 64.7% below its all-time high, while B sits 78.6% under its own peak.
COINX to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
COINX / B 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 Coinbase xStock and BUILDon
Coinbase xStock (COINX) ranks #1477 by market capitalisation at $5.33M. It is trading 64.7% below its all-time high of $444.29. There are currently 34,041 COINX in circulation. Over the last 7 days COINX is -5.04%, and -2.02% across 30 days. Around $8.16M of COINX changes hands every 24 hours.
BUILDon (B) ranks #191 by market capitalisation at $163.42M. Compared with its $0.7635 all-time peak, it currently trades 78.6% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads -35.39% over 7 days and -40.82% over the past month for B. Around $5.39M of B changes hands every 24 hours.
How to convert COINX to B
- 1 Enter the amount of COINX on Arbitrum you want to convert — the swap widget on this page is prefilled with the COINX → 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 COINX
COINXArbitrum → BTC
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USDC
COINXArbitrum → XRP
XRP
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Solana
COINXArbitrum → TRX
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Dogecoin
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USDS
COINX to B FAQ
What is the COINX to B exchange rate?
At current prices one COINX converts to about 959.8673 B, and one B to about 0.00104181 COINX. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert COINX to B on SwitchFi?
Type in how much COINX you're converting, connect a wallet, check the quoted COINX→B route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the COINX 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 COINX to B?
The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.
Do I need an account to exchange COINX 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.