• Unit 7: Transactions and Scripting

    In this unit, we'll have a close look at the structure of transactions, unspent transaction outputs or UTXOs, the transaction timeline, and more. Then we'll really dig into the process of locking, and unlocking (or validating) transactions via Bitcoin scripting. Finally, we'll test our knowledge out with a scripting exercise!

    Completing this unit should take you approximately 3 hours.

    • 7.1: What's in a Transaction?

    • 7.2: The Transaction Timeline

    • 7.3: Transaction Scripting

    • 7.4: Exercise: Bitcoin Scripting

    • Study Session Review Video

    • Unit 7 Assessment

      • Receive a grade