Very interesting! How about a few more use cases:
(4) Time-series analysis of transactions (overall # per week/month/year/customperiod, by user account etc.) for a list of ledgers. (Comparative analysis of usage) (5) Max/Min range of transactions for different ledgers > On 06-Jan-2022, at 6:34 AM, Andrew Musselman <a...@apache.org> wrote: > > After some chats with Trevor about project direction we wanted to bring > some ideas back to the lists. > > I have professional interest in blockchain tech, including how to query > ledgers and submit new entries, how to index the actual blockchain files > for search. Specific interests are in tracking contents of smart contracts ( > https://ethereum.org/en/developers/docs/smart-contracts/) and their > execution, doing analytics on public transactions, etc. > > Proposal is to provide a new data source, namely any number of > ethereum-compatible ledgers, and pick a few compelling use cases to build > out this year. Examples could be: > (1) Search-indexes of given ledgers > (2) Computed similarity to other accounts on the same ledger based on > activity history > (3) Time-series analysis of gas (transaction) fees across multiple ledgers > > If this sounds interesting or if anyone has things to add please let me > know. > > Happy New Year! > > Best > Andrew
