UTXO is the basis (or one share of), but around no one understand it. In this article, I will try helping u understanding it.
What does it mean ?
UTXO it the acronym for Unspent TX Output. For understanding it, a transaction is a set of inputs and outputs.
Outputs are new, but inputs are outputs of previous transaction. If an output isn't used as input of another transaction, it's unspent (an UTXO)

It's the end of this explanation. I hope that you learned something in.
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