First-class supportMainnet

Index Swellchain blockchain data with Envio

Stream historical and real-time Swellchain events into production-ready APIs in minutes. HyperSync, HyperRPC, and HyperIndex all support Swellchain out of the box.

Start indexing Read the docs

Chain ID

1923

RPC endpoint

swell.rpc.hypersync.xyz

Block explorer

explorer.swellnetwork.io

Native token

ETH

Latest block

Teams building with Envio

HyperIndexHyperSyncHyperRPC

Swellchain has first-class support

Stream historical and real-time Swellchain data with HyperSync, query it with HyperRPC, or run a full indexer with HyperIndex, all hosted and maintained by Envio.

HyperSync endpoint

https://swell.hypersync.xyz

HyperRPC endpoint

https://swell.rpc.hypersync.xyz

Example HyperIndex config

name: my-indexer
chains:
  - id: swell
    start_block: 0
    contracts:
      - name: MyContract
        address: 0x0000000000000000000000000000000000000000
        events:
          - event: Transfer(address indexed from, address indexed to, uint256 value)

Chain details

Latest block

Chain ID

1923

Native currency

Ether (ETH)

Network

Mainnet

Support

First-class

Block explorer

explorer.swellnetwork.io

Official site

app.swellnetwork.io/layer2/swell-l2

Developer Resources

Indexing Swellchain data with Envio Using HyperSync as Your Indexing Data Source HyperRPC: Ultra-Fast Read-Only RPC API Tokens for HyperSync Configuration File (config.yaml)HyperSync Supported Networks MCP Server

Ready to start indexing?

Deploy a production indexer on Envio Cloud, or talk to the team and other builders in the Envio community.

Deploy on Envio Cloud

Frequently Asked Questions

Does Envio support Swellchain?

Yes. Swellchain has first-class support across HyperIndex, HyperSync, and HyperRPC. We run dedicated HyperSync and HyperRPC endpoints for Swellchain so you can stream historical and real-time data straight into a production GraphQL API.

HyperSync supported networks

What are the HyperSync and HyperRPC endpoints for Swellchain?

Our HyperSync endpoint for Swellchain is https://swell.hypersync.xyz and our HyperRPC endpoint is https://swell.rpc.hypersync.xyz. Swellchain uses chain ID 1923.

HyperSync vs HyperRPC

What is the chain ID for Swellchain?

Swellchain uses chain ID 1923. HyperIndex, HyperSync and HyperRPC all support Swellchain, so you can index it without running a node or supplying your own RPC endpoint.

HyperSync supported networks

What is the RPC URL for Swellchain?

We run HyperRPC for Swellchain at https://swell.rpc.hypersync.xyz, a read-only endpoint built for data-intensive queries. For a general-purpose public RPC endpoint, Chainlist keeps a live list for Swellchain at https://chainlist.org/chain/1923.

Public Swellchain RPC endpoints on Chainlist

What is the block explorer for Swellchain?

The block explorer for Swellchain is https://explorer.swellnetwork.io. Use it to look up individual transactions and addresses. To query Swellchain data in bulk, index it with HyperIndex and serve it from your own API.

Swellchain block explorer

How fast is Envio at indexing Swellchain?

HyperIndex runs historical backfill and live events in one pipeline at over 10,000 events per second. On the independent Sentio Uniswap V2 Factory benchmark HyperIndex indexed in 8 seconds against 19 minutes for The Graph, making it 142x faster.

Independent indexer benchmarks

What does it cost to index Swellchain?

We offer a free tier for development and testing, and usage-based production plans on Envio Cloud. See envio.dev/pricing for current plans.

Envio pricing