> Dear Bitcoin Developers, > -When I contacted bitInfoCharts to divide the first interval of addresses, > they kindly did divided to 3 intervals. From here: > https://bitinfocharts.com/top-100-richest-bitcoin-addresses.html > -You can see that there are more than 3.1m addresses holding ≤ 0.000001 BTC > (1000 Sat) with total value of 14.9BTC; an average of 473 Sat per address.
> -Therefore, a simple solution would be to follow the difficulty adjustment > idea and just delete all those That would be a soft-fork, and arguably could be considered theft. While commonly (but non universally) implemented standardness rules may prevent spending them currently, there is no requirement that such a rule remain in place. Depending on how feerate economics work out in the future, such outputs may not even remain uneconomical to spend. Therefore, dropping them entirely from the UTXO set is potentially destroying potentially useful funds people own. > or at least remove them to secondary storage Commonly adopted Bitcoin full nodes already have two levels of storage effectively (disk and in-RAM cache). It may be useful to investigate using amount as a heuristic about what to keep and how long. IIRC, not even every full node implementation even uses a UTXO model. > for Archiving with extra cost to get them back, along with non-standard UTXOs > and Burned ones (at least for publicly known, published, burn addresses). Do you mean this as a standardness rule, or a consensus rule? * As a standardness rule it's feasible, but it makes policy (further) deviate from economically rational behavior. There is no reason for miners to require a higher price for spending such outputs. * As a consensus rule, I expect something like this to be very controversial. There are currently no rules that demand any minimal fee for anything, and given uncertainly over how fee levels could evolve in the future, it's unclear what those rules, if any, should be. Cheers, -- Pieter _______________________________________________ bitcoin-dev mailing list bitcoin-dev@lists.linuxfoundation.org https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev
