What is a trapdoor function, and why is it needed in blockchain development?
Answer / Pawan Mishra
A trapdoor function is a mathematical function that has a simple-to-compute forward direction but a hard-to-compute inverse direction. It is used in cryptography to provide a secure method for decryption or authentication. In blockchain development, trapdoor functions are useful for creating one-way functions that make it difficult for attackers to reverse engineer the system.
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