Cowrie Research

mempool-primary-sources-2026-04-30

3 min read

Mempool / mempool.space primary sources — 2026-04-30

Project status in this pass

  • No canonical standalone whitepaper or litepaper surfaced.
  • The clearest current source of truth is the official open-source repository and its installation / production documentation.

Primary-source snapshots

1) Public site

  • URL: https://mempool.space/
  • Notes:
    • The public site title renders as “mempool - Bitcoin Explorer.”
    • In this pass the SPA surface was not meaningfully readable through lightweight extraction, so the project’s own GitHub documentation was much more informative than the marketing or web surface.

2) Main repository README

  • URL: https://github.com/mempool/mempool/blob/master/README.md
  • Key excerpt:
    • Describes Mempool as the “fully-featured mempool visualizer, explorer, and API service running at mempool.space.”
    • Says the project is developed and operated for the benefit of the Bitcoin community, focused on the transaction fee market and Bitcoin’s evolution into a multi-layer ecosystem.
    • Strongly encourages self-hosting and lists one-click install paths via Umbrel, RaspiBlitz, RoninDojo, myNode, StartOS, and nix-bitcoin.
    • Points operators toward a separate enterprise offering for supported production instances.

3) Backend README

  • URL: https://github.com/mempool/mempool/blob/master/backend/README.md
  • Key excerpt:
    • Documents backend setup around Bitcoin Core, optional Electrum server support, MariaDB, Node.js, and Rust.
    • Requires txindex, RPC credentials, and specific backend configuration depending on whether the operator uses Electrum, Esplora, or no Electrum backend.
    • References additional indexed surfaces including mining-pool updates and tables relevant to the mining dashboard and Lightning explorer.

4) Frontend README

  • URL: https://github.com/mempool/mempool/blob/master/frontend/README.md
  • Key excerpt:
    • Says the same frontend codebase is used for both https://mempool.space and https://liquid.network.
    • Documents local development, production builds, and a translation/localization workflow across many languages.
    • This is one of the clearest indicators that the project should be treated as a broader explorer platform, not just a single Bitcoin website.

5) Production README

  • URL: https://github.com/mempool/mempool/blob/master/production/README.md
  • Key excerpt:
    • Frames the project as something that can power “a serious production Mempool website” for Bitcoin mainnet, testnet, signet, and Liquid mainnet/testnet.
    • Ties the deployment model to mempool/electrs and recommends substantial server hardware, detailed storage layout, Bitcoin Core / Elements / Electrs setup, MariaDB, and nginx configuration.
    • This makes clear that Mempool is not only an app for end users but also an operator-facing stack for running high-performance explorer infrastructure.

6) Repository metadata

  • URL: https://github.com/mempool/mempool
  • Notes:
    • GitHub metadata in this pass described the repo as a way to “Explore the full Bitcoin ecosystem with mempool.space, or be your own explorer and self-host your own instance.”
    • The repo topics included bitcoin, explorer, fees, and mempool.
    • The repository structure includes backend, frontend, docker, production, and rust, reinforcing the multi-component infrastructure reading.

Working conclusion

Mempool / mempool.space is best cataloged as Bitcoin and adjacent explorer/data-access infrastructure with a strong sovereign-self-hosting orientation. The public website is only the visible tip of a broader stack that includes backend indexing, operator deployment workflows, Liquid support, and serious production runbooks.

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