Graphcast Registry Subgraph

Introduction

Graphcast is a decentralized, distributed peer-to-peer (P2P) communication tool that allows Indexers across the network to exchange information in real-time. This registry subgraph allows a user to query the registry contract and observe the indexer-to-graphcastID relationship using The Graph.

To see the full idea behind Graphcast, you can check out the GRC for it.

Endpoints

Network	Registry Contract	Subgraph Playground	Subgraph API
Ethereum-mainnet	0x89f97698d6006f25570cd2e31737d3d22aedcbcf	Link	Link
Ethereum-goerli	0x26ebbA649FAa7b56FDB8DE9Ea17aF3504B76BFA0	Link	Link
Arbitrum-one	0xfae79e8cb8fbac2408e5baf89262bd92b6ca464a	Link	Link
Arbitrum-sepolia	0x17c3a072E5b1B2c260C29D289ee2E7372b8f7C69	Link	Link

Features

This subgraph provides information on both the Indexer registration status and the GraphcastID registration status, specifically mapping the indexer registered on The Graph service registry contract to GraphcastID registered on the Graphcast registry contract.

You can try out the subgraph at the explorer playground.

Following the subgraph schema, you can make example queries such as below

query   indexer(id:"0xe9a1cabd57700b17945fd81feefba82340d9568f"){
    graphcastID
  }
  indexers(where:{graphcastID:"0x2bc5349585cbbf924026d25a520ffa9e8b51a39b"}){
    id
    graphcastID
    registeredAtTimestamp
    registeredAtTransaction
    unregisteredAtBlock
  }
  serviceRegistereds(first: 5) {
    indexer
    blockNumber
  }
  ownershipTransferreds(first: 5) {
    blockNumber
    owner
  }

Quickstart

Follow the Graph How to create a subgraph guide to develop and deploy the subgraph.

Contributing

We welcome and appreciate your contributions! Please see the Contributor Guide, Code Of Conduct and Security Notes for this repository.