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Posts tagged #bitcoin
A mix of technical deep-dives, career reflections, and dispatches from the road.
tag: #bitcoin
financeOct 14, 2026· 5 min
Perpetual Futures: How Funding Rates Keep a Contract With No Expiry Honest
Perpetual futures are the most traded product in crypto, and they never expire. Here's how the funding rate keeps them pinned to spot, what it costs to hold one, and why leverage makes the math unforgiving.
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financeOct 10, 2026· 4 min
Bitcoin's Security Budget: What Happens When Fees Are Under 1% of Miner Revenue
Bitcoin pays miners mostly with newly issued coins, a subsidy that halves every four years. In 2026 transaction fees cover less than 1% of that bill. Here's how the security budget works and why the fee share matters.
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financeSep 12, 2026· 4 min
On-Chain Analytics: Transparent Data, Inferred Conclusions
Blockchains publish every transaction, which makes on-chain data feel like proof. Most of the charts built on top of it are inferences, and a few of the…
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