Beginner
Unspent transaction Output
When it comes to tracking and managing individual crypto balances there two different accounting models used by blockchain-based protocols.
- Account/Balance model – Ethereum etc
- Unspent Transaction Output (UTXO) model -Bitcoin,Litecoin etc
This tutorial is a good guide to the Bitcoin (UTXO) model
Bitcoin Addresses
There are various Bitcoin addresses e.g legacy addresses,vanity addresses. This tutorial is a good guide to these addresses including the somewhat confusing change address