block-beacon
A Web3 monitoring tool for tracking on-chain activity, transactions, and smart contract events.
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GITHUB · launched Nov 5, 2026 · 50 upvotes (top 63%) · 0 views
Niche: blockchain and crypto analytics tools · 211 launches, 23 in the last 7 days ▼ -4% · Explore this niche →
Category and tags
- Fintech
- Observability & eval
- B2B
- Not AI
- Commercial product
Visit website ↗ Source listing ↗
More like this: all 211 launches in blockchain and crypto analytics tools →
Could you build this?
Partial A dashboard that tracks transactions and contract events is buildable with existing APIs, but reliable multi-chain, real-time event monitoring at scale needs indexing infrastructure that vibe coding alone won't provide.
What it would actually take: Use an RPC provider (Alchemy, QuickNode) or indexer (The Graph, Etherscan API) with WebSocket subscriptions and webhooks, stored in Postgres with a web front end. Reliability needs handling of chain reorgs, backfills, rate limits, and per-chain ABI decoding, so a production version requires blockchain data-engineering experience and infrastructure.
Competitors
Other products that read as similar to this one : 1357 launches clear the similarity bar, closest 8 shown.
Attention rank: #792 of 1358 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 372 days after the earliest competitor.
- onchain-lab · github · 2026-11-05 · 50 upvotes · similarity 0.74
- blocklens · github · 2026-10-29 · 17 upvotes · similarity 0.60
- onchain-analyzer · github · 2026-11-05 · 51 upvotes · similarity 0.58
- interchange-osint-cross-chain-tracing · github · 2026-11-13 · 177 upvotes · similarity 0.55
- process-watcher · github · 2026-10-17 · 85 upvotes · similarity 0.54
- Robinscan · hn · 2026-08-03 · 7 upvotes · similarity 0.54
- komari-probe · github · 2026-09-17 · 30 upvotes · similarity 0.54
- chainfolio · github · 2026-11-05 · 51 upvotes · similarity 0.53
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.