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Blast

The only Blast
provider you’ll ever need

Build on Blast with the fastest RPC Nodes, a comprehensive library of web3 APIs, and the most performant blockchain ETL tools—all backed by enterprise-grade infrastructure.

Try freeContact sales

Trusted by the best

Battle-tested
infrastructure
for Blast builders

Providing performance and reliability at scale for the world's top businesses and onchain projects. Join them.

400 billion+

API requests handled monthly, we can handle any volume you need.

99.99%

Uptime SLA ensures you're only paying while we're online.

2.5x

Faster API response times than our competitors.

24/7

Access to our support team, Discord community, and docs.

Everything you need to build on Blast,
all under one account

2 supported networks
  • Blast Mainnet
  • Blast Testnet
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// import the QuickNode SDK
import { Core } from '@quicknode/sdk'
// create a connection to your endpoint
const core = new Core({
endpointUrl: "https://docs-demo.quiknode.pro/",
})
// call the getBlockNumber method
core.client.getBlockNumber()
Core RPC API

Reliable & scalable
RPC endpoints

Connect to Blast with one line of code and get unparalleled latency, reliability, and scalability.

Create an EndpointLearn more

Looking for something dedicated?

Check out clusters
2 supported networks
  • Blast Mainnet
  • Blast Testnet
Streaming block data
18% complete
Streaming in progress
Last streamed block: 10343453
Webhook destination
https://quicknode.com/api/webhook

Payload logs

View all logs
  • 10343454
    Retry 1 of 3...
  • 10343454
    Handshake error
  • 10343454
    1 min ago
  • 10343454
    1 min ago
  • 10343454
    1 min ago
Streams

Blockchain data delivered to you

Stream live and historical Blast data to your application sequentially with guaranteed delivery and flexible filtering.

Launch a StreamLearn more

Indexing chain data?

Check out our backfill templates
2 supported networks
  • Blast Mainnet
  • Blast Testnet
Functions

Serverless functions for web3 developers

Filter, transform, and enrich blockchain data in real-time with serverless functions, optimized for web3.

Write a FunctionLearn more

Need some inspiration?

Check out our function library
Marketplace

Supercharge your dApp with add-on services

Integrate with add-on services and tools to enhance the functionality of your Blast application.

Browse all our add-ons
Featured
Hosted Hardhat Instance

Hosted Hardhat Instance

A local replica of the EVM environment, facilitating seamless simulation of complex blockchain operations at any specified block.

Learn more about Blast,
and how to get started

Why build on Blast?

Blast is a blockchain platform designed for high-speed transactions and low fees. It offers developers a scalable and efficient environment for building decentralized applications, particularly those requiring fast transaction processing.

Chain Metrics

  • Transaction Cost
    $0.01224
  • Throughput
    8.01 tps
  • User Activity
    27.0K addr
  • Total Value Locked
    $727.6M
i

Blast is built leveraging the OP Stack, the world's most popular application-specific chain framework.

Launch your own Rollup
Doc

Blast RPC Docs

Browse our robust documentation for all of our supported chains and learn how to call RPC methods using up-to-date libraries and code examples across Python, Ruby, JavaScript, and cURL.