BTC Active Collateral

Definition ∞ BTC active collateral refers to Bitcoin (BTC) that is currently locked or committed as security within decentralized finance protocols or lending platforms. This BTC serves as a guarantee for loans or other financial positions, enabling users to borrow other assets or participate in various DeFi activities. The value of this collateral is monitored constantly to prevent liquidation events. Its presence underpins the stability of these financial operations.
Context ∞ The volume of BTC active collateral is a significant metric for assessing the health and adoption of cross-chain DeFi applications. Discussions often involve the risks associated with price volatility and smart contract security for these locked assets. Future developments include improved oracle networks for accurate price feeds and more robust liquidation mechanisms to protect protocol integrity.