# Robinhood overview

> Robinhood Chain activity indexed into ClickHouse: decoded Uniswap v3 and v4 swaps, ERC-20 token metadata, and eight launchpads, queryable in SQL. One product: Indexer.

Robinhood Chain is an Ethereum-compatible **Arbitrum Layer 2**, chain ID `4663`, using ETH for gas. Supanode indexes its decoded on-chain activity into a SQL-queryable warehouse - one product, the Indexer.

<Note>
**One product: Indexer.** No RPC, gRPC or streaming on this chain yet. You get a ClickHouse database with the decoding already done, and you write SQL.
</Note>

## What you get

- **Uniswap swaps:** every v3 and v4 swap decoded - signed token deltas, post-swap price and liquidity, tick, and on v4 the per-swap fee. 200 million swaps across the two versions.
- **Uniswap pools:** pool creations for both versions, so a `pool_id` resolves to the pair, fee tier, tick spacing, and on v4 the hooks contract.
- **Tokens:** ERC-20 identities - name, symbol, decimals, creator, and descriptive metadata. This is what turns an address into something readable.
- **Launchpads:** eight of them - Pons, Flap, Doppler, Noxa, Nox, Letscash, Varo and Long - each with its launches, its swap stream, and where applicable its bonding-curve trades and graduations.
- **Execution context on every row:** block number, log index, transaction hash, gas used and the EIP-1559 fee fields, so you can reproduce event ordering and attribute cost without querying a second provider.

Query it directly over ClickHouse SQL, or have us deploy custom REST endpoints for recurring queries.

<Warning>
**The chain is young and so is the history.** Indexing starts 22 May 2026. Anything that reads as "all-time" on Robinhood Chain today is a few months, not a few years - size your backtests accordingly.
</Warning>

## Where to next

<CardGroup cols={2}>
  <Card title="Indexer" icon="database" href="https://supanode.xyz/docs/robinhood/indexer">
    What is indexed, how the tables join, how to connect.
  </Card>
  <Card title="Table reference" icon="table" href="https://supanode.xyz/docs/robinhood/tables">
    All 25 tables, column by column.
  </Card>
  <Card title="Query examples" icon="code" href="https://supanode.xyz/docs/robinhood/examples">
    Cross-version swap feeds, active pools, launchpad funnels.
  </Card>
  <Card title="Pricing" icon="tag" href="https://supanode.xyz/docs/robinhood/pricing">
    How the subscription is quoted, billing, and the free trial.
  </Card>
</CardGroup>