If someone claims they can extract a private key from a transaction hash (TxID), they are either trying to infect your device with an info-stealer or they have a fundamental misunderstanding of cryptographic mathematics. In 2026, as wallet-draining exploits and fake “recovery scripts” reach record highs, understanding the absolute boundaries of your on-chain security is a survival skill. While your transaction ID is fully public, reversing it to find your private key is computationally equivalent…