Exchange record
Based
Integrated decentralized trading interface combining Hyperliquid perpetual trading, protocol-deployed markets, prediction-market access, spot exchange activity, and curve-based token launch and graduation through the Based platform.
DEXActive
Also known as: Based App, Based Alpha, HYENA
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Key facts
Launch date
—
Death date
—
Years
—–—
Origin
Hyperliquid, Polygon, and Robinhood Chain ecosystems
Confidence
medium
Last verified
2026-07-17
URL handling
Preferred action
Use current URL handling based on status below.
URL status
Live verified
Original URL
Archived URL
Summary
Integrated decentralized trading interface combining Hyperliquid perpetual trading, protocol-deployed markets, prediction-market access, spot exchange activity, and curve-based token launch and graduation through the Based platform.
Timeline
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Notes and record state
Record note
Based App, Based Alpha, HYENA, and Based Predict are represented as products of one Based trading-platform identity rather than separate exchange records. Current independent metrics report substantial live perpetual, spot, fee, revenue, and open-interest activity. Confidence is medium because the platform combines exchange, launchpad, prediction, and spending interfaces and detailed first-party documentation was not confirmed in this review pass. No exact launch date, legal entity, or jurisdiction is asserted.
Revision state
Records may be incomplete, approximate, contested, or revised as better evidence becomes available.
This record may be incomplete or revised. Dead-side entries prefer archived URLs over original domains. Dates, causes, and classifications may change when stronger evidence becomes available. Contact / corrections
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