# hyperledger-labs/blockchain-explorer

Explorer is a simple, powerful utility to browse activity on the underlying blockchain network

Repository: https://github.com/hyperledger-labs/blockchain-explorer
Canonical: https://ross.abutalabs.com/products/blockchain-explorer
Language: JavaScript
License: Apache-2.0
License Family: permissive
Topics: blockchain
Archived: true
Last push: 2024-04-17T07:52:27+00:00

## Health v2 (maintenance only)
Score: 10/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 3643, "days_push": 868, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: archived
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1432, forks 951 (observed 2026-08-28T04:04:43.161363+00:00)

## What it is
Hyperledger Blockchain Explorer is a web application for browsing activity on a blockchain network, primarily Hyperledger Fabric. It provides dashboards to view blocks, transactions, chaincodes, and network status.

## Use cases
- view blocks and transactions on a hyperledger fabric network
- monitor blockchain network health and peer status
- inspect chaincode and channel activity
- self-hosted blockchain dashboard for fabric
- browse transaction history for auditing
- visualize blockchain network activity in a web ui

## When to choose
- you run Hyperledger Fabric and need a web UI to inspect blocks, transactions, and channels
- you want a self-hosted explorer for auditing or monitoring a permissioned blockchain
- you need a maintained, Apache-2.0 licensed Fabric explorer

## When to avoid
- you need an explorer for public chains like Bitcoin or Ethereum
- you use a blockchain platform other than Hyperledger Fabric
- you need a programmatic API client rather than a visual dashboard

## Facets
- artifact type: application
- maturity: maintenance
- function: web-framework, gui, monitoring, analytics
- domain: blockchain, developer-tools, web-development
- platform: self-hosted
- tags: hyperledger-fabric, blockchain-explorer, dashboard, web-ui, nodejs, macos, linux, docker

## Member repositories
- hyperledger-labs/blockchain-explorer (main) score 10

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:43.161363+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:37:01.641852+00:00, confidence not recorded.
  - readme: https://github.com/hyperledger-labs/blockchain-explorer (fetched 2026-08-28T04:04:43.161363+00:00, sha dee396a78151)
- Data as of 2026-08-30T08:39:29.467469+00:00.