Mempool Research has published an analysis of Bitcoin's UTXO Set, revealing that nearly half of the UTXOs are valued under 1000 satoshis, approximately 30% are related to inscriptions, and over 100,000 Counterparty UTXOs are more than 10 years old.
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mempool research
UTXO Set Report
A data driven analysis of Bitcoin's unspent transaction output (UTXO) set revealing that almost half of all UTXOs are < 1000 sats, 30% of UTXOs are...