Found this age old amazing educational article on the topic of UTXOs. It's written in simple plain English with graphs and images. It's very interactive for beginners. It's obvious that someone has started the website with enthusiasm before dropping out.
Table of Contents (Things you gonna learn there)
- Introduction
- What is a UTXO?
- What’s the issue with having too many UTXOs?
- What is UTXO Consolidation?
- What are the Benefits of UTXO Consolidation?
- What are the Disadvantages of UTXO Consolidation?
- Who is UTXO Consolidation Useful For?
- How do I Consolidate UTXOs?
- What is UTXO Batching?
- What is UTXO Management?