BTC$80,508.01▼ 0.45%ETH$2,333.53▼ 1.03%USDT$0.9989▼ 0.01%BNB$745.83▲ 0.39%XRP$1.30▼ 0.46%USDC$1.00▼ 0.02%SOL$101.63▼ 0.24%TRX$0.3309▲ 0.23%FIGR_HELOC$1.04▼ 1.14%ZEC$1,251.82▲ 2.56%HYPE$79.07▲ 1.98%DOGE$0.0778▲ 0.40%XMR$118.70▼ 1.21%USDS$1.00▼ 0.00%WBT$77.20▼ 0.81%LINK$11.52▲ 0.22%LEO$8.99▲ 0.20%ADA$0.2074▲ 0.35%XLM$0.1696▼ 0.32%NEAR$4.56▼ 2.61%RAIN$0.007972▼ 6.19%BCH$280.50▲ 0.84%USDE$1.00▼ 0.04%DAI$0.9998▲ 0.00%UNI$7.15▲ 2.96%LTC$56.88▼ 0.52%CC$0.1001▼ 2.49%AVAX$8.99▲ 0.41%USD1$1.00▼ 0.00%SUI$0.9207▼ 1.06%GRAM$1.22▼ 3.36%HBAR$0.0773▼ 0.79%XAUT$4,027.59▲ 0.70%USDG$1.0000▼ 0.01%QNT$209.89▲ 10.78%PYUSD$0.9998▼ 0.03%TAO$254.40▲ 0.24%SHIB$0.000005▼ 0.09%ENA$0.2125▲ 3.02%CRO$0.0540▼ 1.78%BTC$80,508.01▼ 0.45%ETH$2,333.53▼ 1.03%USDT$0.9989▼ 0.01%BNB$745.83▲ 0.39%XRP$1.30▼ 0.46%USDC$1.00▼ 0.02%SOL$101.63▼ 0.24%TRX$0.3309▲ 0.23%FIGR_HELOC$1.04▼ 1.14%ZEC$1,251.82▲ 2.56%HYPE$79.07▲ 1.98%DOGE$0.0778▲ 0.40%XMR$118.70▼ 1.21%USDS$1.00▼ 0.00%WBT$77.20▼ 0.81%LINK$11.52▲ 0.22%LEO$8.99▲ 0.20%ADA$0.2074▲ 0.35%XLM$0.1696▼ 0.32%NEAR$4.56▼ 2.61%RAIN$0.007972▼ 6.19%BCH$280.50▲ 0.84%USDE$1.00▼ 0.04%DAI$0.9998▲ 0.00%UNI$7.15▲ 2.96%LTC$56.88▼ 0.52%CC$0.1001▼ 2.49%AVAX$8.99▲ 0.41%USD1$1.00▼ 0.00%SUI$0.9207▼ 1.06%GRAM$1.22▼ 3.36%HBAR$0.0773▼ 0.79%XAUT$4,027.59▲ 0.70%USDG$1.0000▼ 0.01%QNT$209.89▲ 10.78%PYUSD$0.9998▼ 0.03%TAO$254.40▲ 0.24%SHIB$0.000005▼ 0.09%ENA$0.2125▲ 3.02%CRO$0.0540▼ 1.78%
ROUNDHEAD logo

John Alexander (ROUNDHEAD) — Solana contract and price

ROUNDHEADCryptocurrency
$0.000032
▼-25.25%
Near real-time
Solana contract
HaN5BxkS3YEVbQQftzFnqdoLvvafYit3fFNhXR3tpump
Contract checkNo flags raisedTrading sinceOct 26, 2026Project linksX

John Alexander (ROUNDHEAD) is a token on Solana with the contract address HaN5BxkS3YEVbQQftzFnqdoLvvafYit3fFNhXR3tpump. It has traded on PumpSwap since Oct 26, 2026. The contract check found no mint, freeze, pause or tax risk. Last price: $0.00003154 on Oct 26, 2026.

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Similar coins
New on Solana
Market Cap
—
24h Volume
$257.95K
24h High
—
24h Low
—
FDV
$31.55K
Circulating Supply
— ROUNDHEAD
Total Supply
—
Max Supply
∞
Trend (24h):Falling24h range:Narrow

Updated Oct 26, 2026, 4:50 PM · via DexScreener

ROUNDHEADLast 7 days, hourly detail

ROUNDHEAD is down 25.3% today.

Near real-timeCompare

John Alexander Contract Security

What the token's own smart contract permits, read directly from the chain.

No flags raised

No ownership, trading or supply red flags were returned for this contract. This checks the contract's own permissions — it says nothing about the project behind it.

Chain
solana
Source code
—
Contract
HaN5BxkS…3tpump

Checked Oct 26, 2026. A contract scan describes code permissions only. It cannot tell you whether a team will deliver, whether reserves exist, or whether a token holds its value.

About John Alexander

John Alexander (ROUNDHEAD) is currently trading at $0.000032, down 25.25% over the past 24 hours. 24-hour trading volume stands at $257.95K. Track John Alexander near real-time prices, charts, historical data and market statistics on Heriux.

ROUNDHEAD market position

Its fully diluted valuation is $23,000 — a very small valuation, and a figure that can change by multiples in a day.
$285,000 changed hands in the last 24 hours, more than half its own valuation — turnover that high in a new token usually means concentrated, short-term trading.
Its pools currently quote John Alexander at $0.000023, a figure that comes from the pool itself rather than from an exchange order book.

Volatility Indicator

–Insufficient Data

Not enough price history yet — 0 of 10 days needed before a volatility reading means anything.

Not enough price history yet — 0 of 10 days needed before a volatility reading means anything. History is collected automatically as prices are ingested.

Correlation AnalysisSee how John Alexander correlates with Bitcoin, Gold, and other assetsView heatmapCompare with another assetOverlay John Alexander's price history against any other assetCompare

Frequently Asked Questions

What is John Alexander (ROUNDHEAD)?
John Alexander is a token on Solana. It trades in decentralised liquidity pools rather than through a centralised exchange's order book, which is why its price comes from the pool itself and can move sharply on a single large trade. What the project says about its own purpose is set out above.
Which contract address is the real ROUNDHEAD?
On Solana it is HaN5BxkS3YEVbQQftzFnqdoLvvafYit3fFNhXR3tpump. Tickers are not unique — many tokens reuse a popular symbol — so the contract address is the only identifier worth trusting before trading.
Where can ROUNDHEAD be traded?
Its pools are on pumpswap. HERIUX reports what those pools quote and does not route or execute trades.
How new is ROUNDHEAD?
Its oldest pool was created about 1 hours ago. A token this young has no track record, and most of what a chart shows over that span is noise.
What is the current price of John Alexander?
John Alexander (ROUNDHEAD) is currently priced at $0.000032. The deepest on-chain pool for this token, read from DexScreener every four hours and again when the page is opened.
Which network does ROUNDHEAD run on?
John Alexander is a token on Solana, traded through decentralised pools rather than listed on a centralised exchange. The network determines which wallets and bridges can hold it.
Where can I buy ROUNDHEAD?
It is quoted on pumpswap. The market list further down this page shows each pair and its current price, so you can see where the spread is tightest before you trade.

How we price John Alexander

The source of the john alexander price shown is not recorded. The deepest on-chain pool for this token, read from DexScreener every four hours and again when the page is opened.

All prices are for informational purposes only and do not constitute financial advice. Past performance does not guarantee future results.