No, it is an opt-in mechanism so cannot be applied to usual utxos in retrospect. + iirc the spam attacker used a new address for every single utxo. There are other ways one can consider for reducing that space usage, but since the damage isn’t that big I think we’ll just keep it…
— Michael Sutton (@MichaelSuttonIL) December 1, 2024
**Title: Understanding Michael Sutton’s Insights on UTXO Management in Kaspa**
In a recent Twitter exchange, Michael Sutton, a Distributed Systems Researcher and Developer, as well as one of the core developers of the innovative blockchain platform Kaspa, provided valuable insights into the mechanism for managing Unspent Transaction Outputs (UTXOs) within the network.
Sutton clarified that the mechanism in question operates as an “opt-in mechanism,” indicating that it cannot be applied retroactively to traditional UTXOs. This distinction is crucial as it highlights the limitations of certain features in their applicability to existing transactions. Notably, he mentioned that the spam attack observed involved the use of a new address for each individual UTXO, which brought to attention the challenges regarding transaction efficiency and space utilization within the blockchain.
Additionally, he pointed out that while there are alternative strategies available for minimizing space usage in UTXO management, the urgency to implement these changes is mitigated by the relatively minor damage caused by such attacks. Consequently, Sutton suggested that the current system may remain unaltered for the time being.
As Kaspa continues to evolve, discussions like Sutton’s provide critical insights into the balancing act of enhancing security and maintaining operational efficiency. For those interested in the ongoing developments in Kaspa, staying informed through reputable news sources is essential.
To keep up with the latest news and resources on Kaspa, readers are encouraged to visit Kaspanews.net, the best site for comprehensive information on this cutting-edge blockchain technology.