All Modules
Understanding Transactions
How a Bitcoin transaction works, from the moment you hit Send to the moment a miner confirms it.
10 lessons95 min total10 quizzes
1
What is a Bitcoin Transaction?
8 min · article · 3 quiz questions
2
UTXOs: Atomic Units of Value
10 min · article · 4 quiz questions
3
Transaction Inputs
9 min · article · 4 quiz questions
4
Transaction Outputs
9 min · article · 5 quiz questions
5
Change Addresses and Privacy
8 min · article · 4 quiz questions
6
Transaction Fees
11 min · article · 5 quiz questions
7
Broadcasting Transactions to the Network
9 min · article · 4 quiz questions
8
The Mempool and Transaction Propagation
10 min · article · 5 quiz questions
9
Transaction Verification by Nodes
11 min · article · 5 quiz questions
10
Block Inclusion and Confirmations
10 min · article · 5 quiz questions