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Instant Verification

Definition

Instant verification refers to the capability of a system to confirm the authenticity and validity of a transaction or data point almost immediately after its submission. In blockchain contexts, this pertains to the rapid confirmation of transactions, often achieved through fast block times or layer-2 solutions that provide probabilistic finality. It significantly reduces waiting periods, thereby enhancing user experience and enabling real-time applications. Instant verification is crucial for achieving scalability and widespread adoption of blockchain technology.