logoETHGlobal Istanbul


The Graph is an indexing protocol for querying networks like Ethereum, Polygon and IPFS. Anyone can build and publish open APIs, called subgraphs, making data easily accessible.


🏆 Best New Subgraph$3,000
   ① $2,000       ② $1,000   
Build and deploy a custom subgraph that indexes data from a smart contract to query blockchain data for your dapp.
🏆 Best Use of Subgraph$2,500
   ① $1,700       ② $800   
Query a new or existing subgraph on the Graph Explorer or hosted service using the public query URL from the subgraph dashboard.
🏆 Best Use of Substreams$2,000
Use a new or existing substream to process and consume web3 data. This includes the use of Substreams-powered subgraphs.