Public Blockchain Bridge

Definition ∞ A Public Blockchain Bridge is a protocol that enables the transfer of assets and data between two distinct public blockchain networks. These bridges allow for interoperability, connecting otherwise isolated blockchain ecosystems. They facilitate the movement of digital assets, such as tokens, from one chain to another.
Context ∞ The discussion surrounding Public Blockchain Bridges often highlights their utility in enhancing liquidity and user access across diverse decentralized applications. Debates frequently address the security vulnerabilities associated with these bridges, which have historically been targets for cyberattacks. Observing advancements in bridge security and decentralized governance models will indicate improvements in cross-chain asset transfer safety.