3 ms·
Have you considered using merkle proofs? This way the data you will submit on-chain will be relatively small and stable and you can provide the proofs directly
by decentralised 8y ago
Have you considered using merkle proofs? This way the data you will submit on-chain will be relatively small and stable and you can provide the proofs directly on the front-end / client side.
- flixic 8y agoMerkle proofs sound like a more appropriate tool for the job, but I don't know enough about it. Do you have any tips what to read about for this?
- decentralised 8y agoSorry for the delay but I'm at Devcon :-) Perhaps the easiest way to get started is with this npm package: https://github.com/ameensol/merkle-tree-solidity https://github.com/ameensol/merkle-tree-solidity If you want to learn more about the theory behind merkle trees and its variants, let me know.
- flixic 8y agoPlease send my regards to Mr Buterin. Your profile does not contain any contact information. Is there a channel you prefer to be contacted via if I have some further ideas or questions?
- decentralised 8y agotelegram: @decentralised
- tromp 8y agoAlso of interest are Mountain Merkle Ranges as explained here for instance: https://github.com/mimblewimble/grin/blob/master/doc/mmr.md https://github.com/mimblewimble/grin/blob/master/doc/mmr.md These are append-only trees with height only logarithmic in number of appends.