SwitchFi
Coins / HELLO / HELLO → B
HELLO BUILDon

Convert HELLOon Solana to B

1 HELLO ≈ 0.00779817 B

Swap HELLO (HELLO) on Solana to BUILDon (B) at the best cross-chain rate. SwitchFi routes your HELLO → B exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.

HELLO to B market data

Metric HELLO · Solana B
Price $0.001294 $0.166
Market cap $687,688 $165.98M
24h volume $123,492 $5.42M
24h change -0.64% +4.61%
7d change -3.11% -34.92%
24h high / low $0.00131 / $0.001292 $0.1655 / $0.1492
All-time high $0.2103 $0.7635
Market cap rank #3085 #188

What is the HELLO to B exchange rate?

At the current market price, 1 HELLO ≈ 0.00779817 B, and 1 B ≈ 128.2352 HELLO. 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 HELLO is the junior asset: it is valued at $687,688 against BUILDon's $165.98M, a gap of about 241×. They currently rank #3085 and #188 among all cryptocurrencies. Day-on-day, HELLO printed -0.64% and B printed +4.61%, meaning the exchange rate between them has moved in B's favour. Zooming out to a week, HELLO has moved -3.11% while B has moved -34.92%. Daily turnover runs at $123,492 for HELLO and $5.42M for B, so routed swaps between the two settle at market rates without moving the price. HELLO currently trades 99.4% below its all-time high, while B sits 78.3% under its own peak.

HELLO to B converter & price calculator

Indicative, based on current market prices. Get a live quote in the swap.

HELLO / B conversion tables

HELLO to B
0.1 HELLO0.00077982 B
0.5 HELLO0.00389908 B
1 HELLO0.00779817 B
5 HELLO0.03899084 B
10 HELLO0.07798168 B
50 HELLO0.38990842 B
100 HELLO0.77981685 B
500 HELLO3.8991 B
1000 HELLO7.7982 B
B to HELLO
0.1 B12.8235 HELLO
0.5 B64.1176 HELLO
1 B128.2352 HELLO
5 B641.1762 HELLO
10 B1282.35 HELLO
50 B6411.76 HELLO
100 B12823.52 HELLO
500 B64117.62 HELLO
1000 B128235.24 HELLO
Instant exchange
You pay
You receive · estimated
≈
Estimated. Exact route & fees are confirmed in your wallet before you sign.
Slippage tolerance%
%

You spend
$
USD
You get · estimated
≈
Buying crypto with cash is coming soon. Meanwhile, use the Swap tab to trade between crypto assets.
Select token & network
Loading tokens…
No tokens match.
Loading tokens…
Select network
No network matches “”.
Unverified token

() 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.

Contract address — check it's the real one

This browser has no crypto wallet. Pick your wallet app — SwitchFi will open inside its built-in browser, where you can connect.

The app didn't open — it may not be installed. You can still use SwitchFi from any wallet app:

  1. 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
  2. 2Find the Browser / Discover / DApp tab.
  3. 3Paste this address and open it:
Choose a wallet

You have more than one wallet installed. Pick the one to connect.

≈
You pay ·
You receive (est.)≈ ·
Minimum received
Max slippage%
Route
Recipient

Fetching live quote…

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.

Swap submitted

View source transaction

About HELLO and BUILDon

HELLO (HELLO) ranks #3085 by market capitalisation at $687,688. It is trading 99.4% below its all-time high of $0.2103. Of a maximum supply of 1.00B HELLO, 531.31M HELLO (53%) is already in circulation. HELLO has moved -3.11% week-on-week and -33.56% over 30 days. Daily turnover comes to $123,492.

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 HELLO to B

  1. 1 Enter the amount of HELLO on Solana you want to convert — the swap widget on this page is prefilled with the HELLO → B pair.
  2. 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
  3. 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. 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

Bitcoin BUILDon BTC → B Bitcoin Ethereum BUILDon ETH → B Ethereum Tether BUILDon USDTEthereum → B Tether BNB BUILDon BNB → B BNB USDC BUILDon USDCEthereum → B USDC XRP BUILDon XRP → B XRP Solana BUILDon SOL → B Solana TRON BUILDon TRX → B TRON Figure Heloc BUILDon FIGR_HELOC → B Figure Heloc Hyperliquid BUILDon HYPE → B Hyperliquid Dogecoin BUILDon DOGE → B Dogecoin USDS BUILDon USDSEthereum → B USDS

Convert any other cryptocurrency from HELLO

HELLO Bitcoin HELLOSolana → BTC Bitcoin HELLO Ethereum HELLOSolana → ETH Ethereum HELLO Tether HELLOSolana → USDTEthereum Tether HELLO BNB HELLOSolana → BNB BNB HELLO USDC HELLOSolana → USDCEthereum USDC HELLO XRP HELLOSolana → XRP XRP HELLO Solana HELLOSolana → SOL Solana HELLO TRON HELLOSolana → TRX TRON HELLO Figure Heloc HELLOSolana → FIGR_HELOC Figure Heloc HELLO Hyperliquid HELLOSolana → HYPE Hyperliquid HELLO Dogecoin HELLOSolana → DOGE Dogecoin HELLO USDS HELLOSolana → USDSEthereum USDS

HELLO to B FAQ

What is the HELLO to B exchange rate?

At current prices one HELLO converts to about 0.00779817 B, and one B to about 128.2352 HELLO. The figure tracks the market in real time — the binding rate is the one quoted at execution.

How to swap, exchange or convert HELLO to B on SwitchFi?

Three steps: set the HELLO amount, connect your wallet, then approve the best quoted HELLO→B route. Funds move wallet-to-wallet — SwitchFi never holds them.

Is the HELLO 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 HELLO 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 HELLO 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.