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Short original guides — clear and calm. Not financial advice.
What is market cap?
How circulating supply × price shapes rankings — and what it does not tell you.
4 min readHow to read exchange volume
Volume is useful — and frequently noisy. Here is a practical checklist.
5 min readSpot vs derivatives
Ownership today versus contracts that track price with leverage and funding.
5 min readHow affiliate rankings work here
Partner placement versus market data rankings — kept deliberately separate.
3 min readRisk and position sizing
A calm framework for how much of equity to put into one idea.
6 min readHow to use the paper trader
Practice market and limit orders with a virtual $10,000 USDT balance.
5 min readStablecoins in plain language
Why USDT and USDC sit near $1 — and what risks remain.
4 min readWhat dominance means
BTC and ETH share of total market cap as a regime lens.
3 min read