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Front-end application for Blockscout chain explorer

Is blockscout/frontend beginner-friendly?

The maintainers of blockscout/frontend usually reply to a pull request within 1 day. 5 beginner-friendly issues are open now.

Stars
307
Forks
741
Open beginner issues
5
Indexed issues
82
Avg merge
1d 8h
Merged PRs (30d)
35
Dominant language
TypeScript
License
No license data
Last GitHub push
Sep 23, 2026
Latest indexed
Sep 20, 2026
Contributing guide
Contributing guide
Code of conduct
Code of conduct
Beginner labels
No beginner labels indexed

How to contribute to blockscout/frontend

  1. Read the contributing guide first: it says how the maintainers want changes proposed, tested and reviewed.
  2. The project ships a dev container: open it in Codespaces to get a working environment in your browser.
  3. Read its code of conduct: it covers issues and pull requests as well as chat.
  4. Pick one of the 5 open beginner-friendly issues below and comment that you want to work on it before you start.

Issues somebody may already be working on are listed last. List everything by date

  • UI: default skin setting
    Open
    design

    Difficulty 2/5 1-3 hours Newbie friendliness 68/100

    blockscout/frontend#3733 ·

    Maintainers usually reply within 1 day

  • 3rd party explorers - change wording in popup
    Open

    Difficulty 1/5 Under an hour Newbie friendliness 90/100

    blockscout/frontend#3731 ·

    Maintainers usually reply within 1 day

  • Keep current rows dimmed during paginated list page transitions
    Open
    enhancement need design

    Difficulty 4/5 3-5 days Newbie friendliness 52/100

    blockscout/frontend#3704 ·

    Maintainers usually reply within 1 day

  • Token transfers page: mobile list item addresses miss the token-filter tooltip that the table view has
    Open
    triage

    Difficulty 2/5 1-3 hours Newbie friendliness 90/100

    blockscout/frontend#3702 · 1 comment ·

    Maintainers usually reply within 1 day

  • Support Eden sponsored (batch) transactions in transaction summaries
    May be free again @maxaleks claimed this 28 days ago, and no pull request is open. Open

    blockscout/frontend#3656 · 1 assignee ·

    Maintainers usually reply within 1 day

  • cleanup.yml never deletes review images: PAT looks dead and a missing image fails the run
    May be free again @tom2drum claimed this 42 days ago, and no pull request is open. Open
    tech

    blockscout/frontend#3638 · 1 assignee ·

    Maintainers usually reply within 1 day

  • Eden 0x76 batch transactions render incorrect To, state changes, and raw trace
    Open
    bug triage

    Difficulty 4/5 3-5 days Newbie friendliness 48/100

    blockscout/frontend#3634 ·

    Maintainers usually reply within 1 day

  • Make list React keys collision-proof instead of per-entity
    Open
    refactoring tech

    Difficulty 4/5 3-5 days Newbie friendliness 65/100

    blockscout/frontend#3631 ·

    Maintainers usually reply within 1 day

  • SSRF in `/node-api/tokens/[hash]/instances/[id]/media-type` — server-side HEAD request to unvalidated NFT metadata URL
    May be free again @tom2drum claimed this 28 days ago, and no pull request is open. Open
    bug triage

    blockscout/frontend#3626 · 1 assignee ·

    Maintainers usually reply within 1 day

  • CI: build cache in GHCR has no retention — mode=max orphans several GB per build
    May be free again @alik-agaev claimed this 42 days ago, and no pull request is open. Open

    blockscout/frontend#3602 · 2 assignees ·

    Maintainers usually reply within 1 day

  • Make footer visible again
    Open

    Difficulty 3/5 1-2 days Newbie friendliness 55/100

    blockscout/frontend#3577 ·

    Maintainers usually reply within 1 day

  • Main page:: blocks - add counter for incoming blocks
    Open
    design

    Difficulty 3/5 1-2 days Newbie friendliness 55/100

    blockscout/frontend#3563 ·

    Maintainers usually reply within 1 day

  • TBD Advanced filters: show protocol tags
    Open

    Difficulty 3/5 1-2 days Newbie friendliness 45/100

    blockscout/frontend#3535 ·

    Maintainers usually reply within 1 day

  • Detect internal/pending transaction indexer status
    May be free again @tgladilina claimed this 133 days ago, and no pull request is open. Open

    blockscout/frontend#3437 · 1 comment · 1 assignee ·

    Maintainers usually reply within 1 day

  • Zero-value internal transactions
    Open
    need API

    Difficulty 4/5 3-5 days Newbie friendliness 55/100

    blockscout/frontend#3412 ·

    Maintainers usually reply within 1 day

  • Allow switching off wide desktop banner
    May be free again @maxaleks claimed this 133 days ago, and no pull request is open. Open

    blockscout/frontend#3392 · 1 assignee ·

    Maintainers usually reply within 1 day

  • Stats: adjust x-axis ticks based on available data points
    Open
    enhancement

    Difficulty 3/5 1-2 days Newbie friendliness 65/100

    blockscout/frontend#3360 ·

    Maintainers usually reply within 1 day

  • closed Docker image for version 2.6.x
    Open
    enhancement

    Difficulty 4/5 3-5 days Newbie friendliness 25/100

    blockscout/frontend#3288 · 8 comments · 1 reaction ·

    Maintainers usually reply within 1 day

  • Change tuple view in log list view
    Open

    Difficulty 4/5 3-5 days Newbie friendliness 35/100

    blockscout/frontend#3223 ·

    Maintainers usually reply within 1 day

  • Bump `helia/verified-fetch`
    May be free again @tom2drum claimed this 259 days ago, and no pull request is open. Open

    blockscout/frontend#3222 · 1 reaction · 1 assignee ·

    Maintainers usually reply within 1 day

  • NFT media type from backend
    May be free again @tom2drum claimed this 42 days ago, and no pull request is open. Open

    blockscout/frontend#3210 · 2 comments · 1 assignee ·

    Maintainers usually reply within 1 day

  • Logs: display decoded input data in ABI-like format
    Open
    need API

    Difficulty 5/5 Over a week Newbie friendliness 30/100

    blockscout/frontend#3197 · 2 comments ·

    Maintainers usually reply within 1 day

  • Mobile UI: text size (2nd row ) below the Headings
    May be free again @tgladilina claimed this 343 days ago, and no pull request is open. Open
    design need design

    blockscout/frontend#3045 · 1 comment · 2 assignees ·

    Maintainers usually reply within 1 day

  • [Multichain] Change uppercase N to lowercase in title 'Block results'
    May be free again @maxaleks claimed this 341 days ago, and no pull request is open. Open
    bug

    blockscout/frontend#3035 · 1 assignee ·

    Maintainers usually reply within 1 day

  • HeyElsa integration
    May be free again @maxaleks claimed this 364 days ago, and no pull request is open. Open

    blockscout/frontend#3032 · 1 assignee ·

    Maintainers usually reply within 1 day

  • Add `NEXT_PUBLIC_ROLLUP_ALT_DA_VIEWER_URL` env variable
    Open
    ENVs feature

    Difficulty 3/5 1-2 days Newbie friendliness 48/100

    blockscout/frontend#3007 ·

    Maintainers usually reply within 1 day

  • Chain icon component
    Open

    Difficulty 4/5 3-5 days Newbie friendliness 45/100

    blockscout/frontend#3002 ·

    Maintainers usually reply within 1 day

  • Let's reuse `AssetFilter` from the Advances filters page or create a base component from it. The layout is similar, except for the "include/exclude" selector, which can be shown or hidden using a simple boolean prop.
    Open

    Difficulty 3/5 1-2 days Newbie friendliness 35/100

    blockscout/frontend#3001 ·

    Maintainers usually reply within 1 day

  • `llms.txt` phase II: live stats
    Open
    feature

    Difficulty 4/5 3-5 days Newbie friendliness 35/100

    blockscout/frontend#2955 ·

    Maintainers usually reply within 1 day

  • `llms.txt` introduction
    Open
    feature

    Difficulty 4/5 3-5 days Newbie friendliness 38/100

    blockscout/frontend#2953 ·

    Maintainers usually reply within 1 day

  • Public tags: attributions in tooltips
    Open

    Difficulty 3/5 1-2 days Newbie friendliness 45/100

    blockscout/frontend#2913 ·

    Maintainers usually reply within 1 day

  • MegaETH: canonical bridge view(s)
    Open

    Difficulty 5/5 Over a week Newbie friendliness 25/100

    blockscout/frontend#2907 · 1 comment ·

    Maintainers usually reply within 1 day

  • Change margin between icon text in links on mobile
    Open
    design

    Difficulty 2/5 1-3 hours Newbie friendliness 65/100

    blockscout/frontend#2878 ·

    Maintainers usually reply within 1 day

  • UX: "Filter by ..." filed
    May be free again @tgladilina claimed this 452 days ago, and no pull request is open. Open
    design PM review

    blockscout/frontend#2830 · 1 assignee ·

    Maintainers usually reply within 1 day

  • Mobile UI: problem zones
    May be free again @tgladilina claimed this 458 days ago, and no pull request is open. Open
    design need design

    blockscout/frontend#2815 · 1 comment · 1 assignee ·

    Maintainers usually reply within 1 day

  • UI/UX: Promo link inside the chain dropdown
    May be free again @isstuev claimed this 453 days ago, and no pull request is open. Open
    design feature PM review

    blockscout/frontend#2805 · 2 comments · 1 assignee ·

    Maintainers usually reply within 1 day

  • Nouns Repo - Linkswap Research
    Open

    Difficulty 5/5 Over a week Newbie friendliness 25/100

    blockscout/frontend#2803 ·

    Maintainers usually reply within 1 day

  • Promo text banner on a home page
    Open
    design enhancement

    Difficulty 3/5 1-2 days Newbie friendliness 42/100

    blockscout/frontend#2795 ·

    Maintainers usually reply within 1 day

  • UX: Click area - entire line
    Open
    design

    Difficulty 3/5 1-2 days Newbie friendliness 35/100

    blockscout/frontend#2780 ·

    Maintainers usually reply within 1 day

  • Support multiple interop messages view on transaction page
    Open
    chore

    Difficulty 3/5 1-2 days Newbie friendliness 48/100

    blockscout/frontend#2745 ·

    Maintainers usually reply within 1 day

  • Update GT icon (coingecko terminal)
    May be free again @isstuev claimed this 536 days ago, and no pull request is open. Open
    v2.0.0

    blockscout/frontend#2672 · 1 assignee ·

    Maintainers usually reply within 1 day

  • Remove block number sorting from global tx list
    Open

    Difficulty 2/5 1-3 hours Newbie friendliness 55/100

    blockscout/frontend#2656 ·

    Maintainers usually reply within 1 day

  • Filtering OP Interop messages
    Open
    feature

    Difficulty 3/5 1-2 days Newbie friendliness 45/100

    blockscout/frontend#2638 ·

    Maintainers usually reply within 1 day

  • Blockscout notifications
    May be free again @maxaleks claimed this 566 days ago, and no pull request is open. Open
    enhancement

    blockscout/frontend#2624 · 1 assignee ·

    Maintainers usually reply within 1 day

  • NFTs stat charts
    Open
    need API

    Difficulty 5/5 Over a week Newbie friendliness 25/100

    blockscout/frontend#2620 ·

    Maintainers usually reply within 1 day

  • Main menu - flexible items
    Open

    Difficulty 4/5 3-5 days Newbie friendliness 35/100

    blockscout/frontend#2600 ·

    Maintainers usually reply within 1 day

  • "Advanced site settings" modal
    May be free again @ulyanas claimed this 616 days ago, and no pull request is open. Open

    blockscout/frontend#2519 · 1 assignee ·

    Maintainers usually reply within 1 day

  • Contract interaction: allow the user to override the configured RPC URL
    Open

    blockscout/frontend#2480 · 1 comment · 1 assignee ·

    Maintainers usually reply within 1 day

  • Contract interaction - predictive decimals
    Open

    Difficulty 3/5 1-2 days Newbie friendliness 38/100

    blockscout/frontend#2441 · 1 comment ·

    Maintainers usually reply within 1 day

  • Swapscout improvements
    May be free again @maxaleks claimed this 692 days ago, and no pull request is open. Open
    enhancement

    blockscout/frontend#2362 · 1 assignee ·

    Maintainers usually reply within 1 day

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