Convert CHAINon Polygon to B
Swap Chain Games (CHAIN) on Polygon to BUILDon (B) at the best cross-chain rate. SwitchFi routes your CHAIN → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
CHAIN to B market data
| Metric | CHAIN · Polygon | B |
|---|---|---|
| Price | $0.008915 | $0.1737 |
| Market cap | $3.45M | $173.50M |
| 24h volume | $120 | $22.59M |
| 24h change | +3.60% | +29.57% |
| 7d change | +6.90% | +23.10% |
| 24h high / low | $0.008993 / $0.008601 | $0.2174 / $0.1358 |
| All-time high | $1.03 | $0.7626 |
| Market cap rank | #1905 | #191 |
What is the CHAIN to B exchange rate?
At the current market price, 1 CHAIN ≈ 0.05131476 B, and 1 B ≈ 19.4876 CHAIN. 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 Chain Games is the junior asset: it is valued at $3.45M against BUILDon's $173.50M, a gap of about 50×. They currently rank #1905 and #191 among all cryptocurrencies. Over the past 24 hours CHAIN is +3.60% while B is +29.57%, so the CHAIN/B rate has moved in B's favour. On a 7-day view the tape shows CHAIN +6.90% and B +23.10%. Liquidity is ample on both legs — CHAIN trades $120 a day and B trades $22.59M — so conversions execute at market rates. CHAIN currently trades 99.1% below its all-time high, while B sits 77.2% under its own peak.
CHAIN to B converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
CHAIN / 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 Chain Games and BUILDon
Chain Games (CHAIN) ranks #1905 by market capitalisation at $3.45M. It is trading 99.1% below its all-time high of $1.03. Supply-wise, 78% of the 500.00M CHAIN maximum (387.69M CHAIN) is on the market today. Recent performance reads +6.90% over 7 days and +132.20% over the past month for CHAIN. Around $120 of CHAIN changes hands every 24 hours.
BUILDon (B) ranks #191 by market capitalisation at $173.50M. Compared with its $0.7626 all-time peak, it currently trades 77.2% lower. Of a maximum supply of 1.00B B, 1.00B B (100%) is already in circulation. Recent performance reads +23.10% over 7 days and +0.60% over the past month for B. Around $22.59M of B changes hands every 24 hours.
How to convert CHAIN to B
- 1 Enter the amount of CHAIN on Polygon you want to convert — the swap widget on this page is prefilled with the CHAIN → 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 CHAIN
CHAINPolygon → BTC
Bitcoin
CHAINPolygon → ETH
Ethereum
CHAINPolygon → USDTEthereum
Tether
CHAINPolygon → BNB
BNB
CHAINPolygon → XRP
XRP
CHAINPolygon → USDCEthereum
USDC
CHAINPolygon → SOL
Solana
CHAINPolygon → TRX
TRON
CHAINPolygon → FIGR_HELOC
Figure Heloc
CHAINPolygon → HYPE
Hyperliquid
CHAINPolygon → ZEC
Zcash
CHAINPolygon → DOGE
Dogecoin
CHAIN to B FAQ
What is the CHAIN to B exchange rate?
Right now 1 CHAIN ≈ 0.05131476 B (and 1 B ≈ 19.4876 CHAIN). 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 CHAIN to B on SwitchFi?
Type in how much CHAIN you're converting, connect a wallet, check the quoted CHAIN→B route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the CHAIN 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 CHAIN 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 CHAIN 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.