Futures are leveraged products, allowing traders to maximize exposure for a deposit at the exchange, known as margin, which is a small percent of the contract size. The exchange provides the rest of the value of the trade. The renewed interest in BTC-margined contracts means potential for volatility-boosting liquidations cascades, according to research provider Blockware Intelligence. That occurs when multiple liquidations – or forced closure of positions due to margin shortage – happen consecutively, causing a rapid price change.
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