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Open Source
Real-time Data

mempool.space

Real-time Bitcoin Network Explorer

The most advanced Bitcoin mempool visualizer and blockchain explorer. Trusted by the community for real-time network insights.

Global Network
Worldwide nodes
Real-time Data
Live updates
Open API
Free access
Trusted
Community backed

Features

Real-time Mempool

Live visualization of unconfirmed transactions, fees, and network activity with instant updates.

Global Network

Distributed network of nodes providing reliable and accurate Bitcoin network data.

Rich Data

Comprehensive blockchain data including transactions, blocks, and network statistics.

Advanced Analytics

Detailed fee estimates, network statistics, and historical data analysis.

Getting Started

Configuration

import { LaserEyesClient, createConfig, MAINNET } from '@omnisat/lasereyes-core'

const config = createConfig({
  network: MAINNET,
  dataSources: {
    mempool: {
      url: 'https://mempool.space/api',  // Optional, defaults to this
      priority: 1  // Set as primary data source
    }
  }
})
No API key required! mempool.space provides free access to their public API.

API Examples

Fetching Data

import { useLaserEyes } from '@omnisat/lasereyes-react'

function BitcoinData() {
  const { client } = useLaserEyes()
  
  async function fetchData() {
    const manager = client.getDataSourceManager()
    
    // Get network stats
    const blockHeight = await manager.getBlockHeight()
    const feeEstimates = await manager.estimateFee()
    
    // Get address data
    const balance = await manager.getBalance('bc1p...')
    const utxos = await manager.getUtxos('bc1p...')
    const history = await manager.getAddressHistory('bc1p...')
    
    // Get transaction details
    const tx = await manager.getTransaction('abc...')
  }
}

Network Features

Fee Estimation

Accurate fee estimates based on real-time mempool analysis.

Block Explorer

Detailed block and transaction data with visual insights.

Network Stats

Comprehensive network statistics and health metrics.

Community Driven

mempool.space is an open-source project supported by the Bitcoin community. Run your own instance or contribute to the project!

Learn More