> ## Documentation Index
> Fetch the complete documentation index at: https://docs.transmissions.wtf/llms.txt
> Use this file to discover all available pages before exploring further.

# Subgraph

> Explore the subgraph

The subgraph is used to query the state of the protocol, including channels, tokens, and transactions. The subgraph is updated as new transactions are mined on the blockchain.

The protocol subgraph is deployed at the following endpoints

<CardGroup cols={2}>
  <Card title="Base Mainnet" icon="diagram-project" href="https://api.goldsky.com/api/public/project_clx10qkniqc3w01ypaz560vm1/subgraphs/transmissions-baseMainnet/0.0.2/gn">
    Base mainnet subgraph endpoint
  </Card>

  <Card title="Base Sepolia" icon="diagram-project" href="https://api.goldsky.com/api/public/project_clx10qkniqc3w01ypaz560vm1/subgraphs/transmissions-baseSepolia/0.0.7/gn">
    Base sepolia subgraph endpoint
  </Card>
</CardGroup>

Subgraph source code can be found here:

<CardGroup cols={2}>
  <Card title="Subgraph source code" icon="github" href="https://github.com/calabara-hq/transmissions/tree/main/packages/subgraph">
    Source code
  </Card>
</CardGroup>