Bitcoin Up or Down: What 8,615 Five-Minute Rounds Show
Bitcoin Up or Down rounds pay $1 or $0 on whether BTC ends a short window higher. In 8,615 five-minute rounds, Up won 49.4% and streaks predicted nothing.
· 9 min read · Product guides
Blackboard Blog
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Crypto Perpetual Futures Explained: Funding, Leverage and Fees
Crypto perps let you go long or short BTC, ETH and hundreds of other coins with leverage and no expiry. Live data shows how funding, leverage and fees differ.
· 9 min read · Product guides
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How 1000x Leverage Works: Fees, Liquidation and 30 Days of Data
At 1000x, a 0.07% move against you liquidates the position: the opening fee and a buffer use 30% of the margin first. We replayed 30 days of prices.
· 9 min read · Product guides
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How to Open Pokémon Packs Online: What 19,670 Real Pulls Show
Each pack draws one real, graded card, held in a vault and issued as a token on Solana. In 19,670 real pulls, most were worth less than the pack price.
· 9 min read · Product guides
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How to Hedge With Prediction Markets: A Fed Decision Example for Stock Perps
Protect a leveraged S&P 500 perp from a Fed surprise with a Polymarket contract: how to pick the outcome, size the hedge and what it costs.
· 8 min read · Product guides
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Hyperliquid Builder Codes Explained: What a Frontend Fee Really Costs You
Hyperliquid builder codes let apps add up to 0.1% per perp fill on top of the venue fee. What that costs on a $10,000 trade, and how to check it.
· 8 min read · Product guides
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What Is an Onchain Trading Terminal? The Trader's Guide [2026]
An onchain trading terminal sends your orders to venues like Hyperliquid, Aster and Polymarket while you keep custody. How it works and how to choose one.
· 8 min read · Product guides
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How to Trade Stocks 24/7: What 15 Weeks of Stock Perp Data Show
How to trade stocks 24/7 with stock perps. In 15 weeks of Hyperliquid data, 54% of volume traded while Wall Street was closed.
· 10 min read · Product guides
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Milky Way Season Begins: Ten Weeks of Genesis Rounds
Weekly rounds, a shared weekly pool, and where to see your points.
· 2 min read · Product
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Blackboard × Crypto Times: Beyond the Crypto Exchange
Blackboard shares its vision for a trading terminal that brings onchain markets together through better UI and UX.
· 5 min read · Company
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Blackboard Partners with Nanotrading Club
Nanotrading Club joins as a strategic development partner.
· 1 min read · Company
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Our launch party on October 1 in Seoul, co-hosted with Aster.
We're hosting The Trading Floor, our launch party, on October 1 in Seoul during Korea Blockchain Week. The event is co-hosted with Aster and sponsored by Nado.
· 1 min read · Company
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Join Waitlist: Increase Your Score and Get Access Earlier
Participate, increase your Waitlist Score, and get access sooner.
· 5 min read · Product
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Introducing Blackboard
Just as a black hole pulls in every ray of light drifting near it, Blackboard was born to converge every unit of on-chain liquidity into a single point.
· 9 min read · Company