A subgraph that indexes block data for EVM networks.

yarn install

yarn generate <network>

Supported networks:

• mainnet
• arbitrum-one
• optimism
• polygon
• base
• etc.

yarn build

yarn deploy --studio <subgraph-name> # or yarn deploy --product hosted-service <github-user>/<subgraph-name>

yarn generate arbitrum-one yarn build yarn deploy --studio arbitrum-one-blocks

• subgraph.template.yaml - Template with {{network}} placeholder
• scripts/generate-subgraph.ts - Generates subgraph.yaml for a specific network
• src/mappings/blocks.ts - Block handler that indexes all block data

The ConverterRegistryContract in ABIs and subgraph.yaml is a dummy contract used to pass formatting checks. Each block is handled automatically via the blockHandlers configuration.