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Ethvm

Ethvm is an open-source Ethereum data-processing and analytics engine paired with a client-side block explorer, with documented support for Ethereum Mainnet and Sepolia.

Explore the practical guide ↓

Independent OpenViST project profile, based on linked sources.

Ethvm — OpenViST project profile in Explorers & Analytics.
OpenViST project illustration. See the linked sources for product details.
Understand the project

Practical overview

When it fits

Use Ethvm when you need an Ethereum explorer or are assessing an open-source processing and frontend stack for Ethereum analytics; the repository also provides a local Sepolia frontend setup.

Who it is for

  • People looking to inspect Ethereum Mainnet or Sepolia through a block explorer.
  • Developers evaluating components for an Ethereum explorer or analytics interface.
  • Developers configuring the documented frontend locally for Sepolia.

Documented uses

  • Explore Ethereum blockchain data through a client-side block explorer.
  • Use data-processing components as a basis for Ethereum analytics.
  • Configure and serve the frontend locally with Sepolia settings.
Before you choose

Requirements & limits

  • The repository names Ethereum Mainnet and Sepolia as supported networks.
  • The explorer is described as client-side, while the API/processor is a separate JavaScript component.
  • The documented local setup requires Node 18.0.0 and pnpm 6.35.1 and points to Ethvm's Sepolia services.
  • The project identifies its license as SSPL, described as a variation of GNU Affero License v3.

Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.

Source-based practical guide

Set up the Ethvm frontend locally for Sepolia

Configure and start the documented Sepolia frontend locally.

Before you start

  • Node version 18.0.0
  • pnpm version 6.35.1
  • The Ethvm repository and its frontend code in the v2 directory

Steps

  1. Clone the Ethvm repository and change into the v2 directory.

  2. Create a local .env file with NODE_ENV=development, VUE_APP_NETWORK='SEPOLIA', VUE_APP_PUBLIC_URL='sepolia.ethvm.com/', VUE_APP_HTTP_LINK=https://sepolia-api-v2.ethvm.dev, and VUE_APP_WS_CLIENT=wss://sepolia-apiws-v2.ethvm.dev.

  3. Run pnpm install to install the packages.

  4. Run pnpm serve; the README says the app should run at https://localhost:8080.

Expected outcome

A locally served frontend configured for Sepolia and the listed Ethvm HTTP and WebSocket services.

Guide limitations

  • The instructions cover frontend setup and serving, not deployment of the API or processing engine.
  • The repository's clone command is shown in an unusual form; consult the repository for a usable clone URL.
Documentation 1 ↗
COMPARE OPTIONS

Compare options for Blockchain exploration

These projects document a common task and share a project role. This is a source-based comparison, not an execution benchmark or a guarantee of interchangeability.

ProjectDocumented purposePlatformAccess and requirements
EthvmExplore Ethereum blockchain data through a client-side block explorer.Self-hosted, Server, Web
ChainlensExplore a supported blockchain network through a dashboard.Docker, Self-hosted, ServerThe free edition is described as free for non-commercial use and evaluation. Its deployment configuration supports Docker Compose or Kubernetes. Web3 Labs separately describes hosted plans; commercial-use inquiries are directed to the provider.
MempoolVisualize pending Bitcoin transactions.Docker, Self-hosted, Server, Web
Evidence and transparency

Sources & review

Official repository ↗
Source record details
Source availability
Active
Sources checked
17 October 2026
Original website title
EthVM/EthVM · Official homepage title · retained in its source language
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