ONCE (and then it happened) Token on Solana

Price$0.000002
Market Cap$2.38K
FDV$2.38K
Total Supply1B
SymbolONCENameand then it happenedNetworkSolanaDEX Markets1

Price Chart

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Live Trading Data

TimePrice, $ProtocolAmountAmount, $PoolHash
No trades in the last 24 hours.
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PairsLast PriceCurrencyPrice, $10m %1h %3h %Vol(24h)Vol(24h), $Trades
No traded pairs in the last 24 hours.
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ProtocolVolume, $Vol(24h)PairsTrades
SolanaPumpfun-1.11B167
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TraderVolume, $Vol(8h)Buy, $Sell, $TradesBuy tradesSell tradesMarkets
No traders in the last 24 hours.
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ProtocolPoolQuoteBase liq, $Base liq(24h)Quote liq, $Quote liq(24h)
SolanaPumpfun
HKeu…oExg
SOL
-1B$0.160.001968
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ONCE FAQ

Frequently asked questions about ONCE (and then it happened) on Solana

What is ONCE (and then it happened)?
ONCE (and then it happened) is a cryptocurrency token on the Solana blockchain. It is actively traded across 1 DEX market on Pumpfun.
What is the ONCE market cap?
Estimated market capitalisation is approximately $2.38K. Fully diluted valuation (FDV) is approximately $2.38K. Total supply is approximately 1B tokens. These values are derived from on-chain DEX price and supply series and update over time; circulating-supply definitions can differ from aggregators such as CoinGecko or CoinMarketCap.
What is the ONCE contract address?
The official ONCE smart contract address on Solana is EmgPAQiB7tKoBJ2ToWVpQR4jbnThbzvEYSGfRbH3pump. Always verify this address against the official project sources before trading or sending funds.
Which DEXes list ONCE?
ONCE is listed on 1 DEX market on Solana across 1 protocol: Pumpfun. The highest-volume venues are Pumpfun.
How many liquidity pools does ONCE have?
ONCE has 1 liquidity pool on Solana. Use the Pools tab to see each pool's base/quote balances and USD values.
Is ONCE price data real-time?
Yes. The Last Trades tab streams live DEX swap data for ONCE on Solana sourced via the Bitquery API. The price chart updates in real-time as new trades execute. All data is sourced directly from on-chain transactions — there is no delay or interpolation. You can also browse all Solana tokens or Solana trading pairs.
How do I get the ONCE API data?
Every tab on this page has a “Get API” button (and “Get Stream” for live trades) that opens the exact Bitquery GraphQL query powering that view in the Bitquery IDE. You can customise filters, networks, and time ranges to build your own ONCE analytics dashboard or trading system. Explore more data on the Solana DEX overview.