The Graph

wikipedia:The Graph is a decentralized indexing protocol for querying data from blockchains and networks. Through the use of subgraphs (open API's) indexers make data available for subgraph customers.

• https://thegraph.com/en/

As of December 2022, there were 618 active subgraphs on the mainnet, up 25% from the 3rd quarter and 292 active indexers up 33%. The number of staked tokens was 2.9 billion GRT staked which represents ~39% of the circulating supply. Revenue for the 4th quarter from usage fees and indexing rewards was ~79 million GRT.

• Installation: yarn global add @graphprotocol/graph-cli

cargo run -p graph-node --release -- \
--postgres-url postgresql://postgres:yourPassword@localhost:5432/graph-node \
--ethereum-rpc fuji:[1](https://api.avax-test.network/ext/bc/C/rpc) \
--ipfs https://ipfs.network.thegraph.com

Related

• Etherscan
• BlockScout
• Smart contract event
• InterPlanetary File System (IPFS)
• EIP-1898

See also

• The Graph, Subgraph, 8000, 8001, 8020, 8030, 8040, 8545, graphprotocol/graph-node, logs, graph --help, graphman, graph-node versions