Wait. Yesterday morning you were reading Mastering Bitcoin (https://primal.net/e/nevent1qqs09pgmzy0utfq6v68vqp39h7mqugrnkcrcfat8cr8kg0shm9za34gez9ekt). Did you read and understand all of it in one day? Impressive.
Discussion
Of course not. I had previously read most of the 2nd edition and now I’m working my way through the 3rd edition over several weeks. I don’t focus on the code, but instead the logic and execution.
It’s a journey, not a destination.