A basic Substreams-powered subgraph, including the Substreams definition. This example detects new
contract deployments on Ethereum, tracking the creation block and timestamp. There is a
demonstration of the Graph Node integration, using substreams_entity_change types and helpers.
This requires the dependencies necessary for local Substreams development.
yarn install # install graph-cli
yarn substreams:prepare # build and package the substreams module
yarn subgraph:build # build the subgraph
yarn deploy # deploy the subgraph