Master Bitcoin UTXO management through interactive scenarios and real-world simulations
Learn the basics of how Bitcoin tracks ownership
Merge small UTXOs when fees are low to save on future transactions
Select UTXOs efficiently to minimize transaction costs
Avoid address reuse and maintain transaction privacy
Handle very small UTXOs that cost more to spend than they're worth
Optimize for fees, privacy, and efficiency simultaneously
Build your transaction by selecting UTXOs from your wallet