Data Detector
A data indexing tool for token data that has 0 reliance on RPC calls. It uses a substreams powered subgraph to supply data to the front end.
About
The problem it solves Our project solves the overeliance on rpc calls that bottleneck a substreams performance.
How it's made
Challenges we ran into We needed to indentify proxy contracts and implementation contracts when identifying erc721 contracts. We solved this problem by analyzing the call tree to check for the presense of delegatecalls. We were also hitting the 1gb limit on our store modules and we got around this by changing our architecture and putting the data directly to an entity.