Crypto exchange guides, reviews & beginner tutorials
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Plain-English how-to guides for spot, futures, and everyday crypto tasks.
RSI measures how one-sided recent price moves have been, on a 0-100 scale. It does not measure value, and it does not know what price will do next. The single most expensive beginner mistake is reading 'overbought' as 'sell'.
A moving average is just the average price of the last N candles, redrawn each period. That simplicity is its strength and its limit: it smooths noise, but it can only describe what already happened. Here is what SMA and EMA actually do, and why a golden cross is a summary rather than a signal.
A support or resistance level is not a magic price — it is a zone where enough buyers or sellers acted before that people expect them to act again. Here is how to draw one, how to tell a strong zone from a weak one, and what a break actually means.
One candle shows four prices — open, high, low, close — and the battle between buyers and sellers in a single period. Learn candle anatomy, the six patterns worth knowing, volume confirmation, and the mistakes that trap most beginners.
Futures and leverage explained — with the risks made clear.
What USDT is and how to buy it safely, step by step.