openscan

Trustless blockchain exploration

[mati-os.eth | ⛰️🧉 @mati_os_eth]

@openscan_eth @HardhatHQ Un pequeño tutorial:
https://t.co/QQK5fClWTn

[openscan @openscan_eth]

OpenScan v1.2.5-alpha release!
- Cloudflare Worker proxy that provides free RPC access across all supported networks — no API keys required. -- For users who prefer full trustlessness, the proxy can be disabled in Settings and replaced with personal RPC endpoints.
- Avalanche C-Chain as a new network added.
- Comprehensive helper tooltip system for blockchain education, EIP-4844 blob data viewing.
- Vyper contract support.
- x402 facilitator detection.
- Hardhat trace support.

Full release notes at: https://t.co/QxXGqSFxTd

[openscan @openscan_eth]

Yesterday, we were officially included in the @HardhatHQ plugin list. This further enhances the @ethereum environment for professionals, providing a powerful devtool that simplifies testing for all developers. We are very happy to collaborate with @NomicFoundation.

https://t.co/xb7JgL6xMc

[openscan @openscan_eth]

Four days ago, the @ethereumfndn released its new “ETHEREUM FOUNDATION MANDATE”.

@VitalikButerin: OpenScan is completely aligned with it, and we are fully committed to continue so!

Read the Mandate with our platform!! https://t.co/Ce4tDwr9u7

[openscan @openscan_eth]

OpenScan v1.2.4-alpha just dropped — a powerful release!
- Deep TX analysis with call trees, gas flame charts & state diffs. !
- Free AI analysis out of the box.
- EIP-4844 blob support.
- Redesigned settings with config export/import.
Release notes: https://t.co/VY3X3LXJrf
All trustless, all open source. https://t.co/kkAKRLseaW

[openscan @openscan_eth]

Block explorers became the toll booths of crypto. Walled APIs, paywalled data, ads on every page — all built on top of PUBLIC blockchains. OpenScan exists so no one owns the window into the chain. Fully open source. Free forever. No exceptions.

[openscan @openscan_eth]

Proud to present our new release!
https://t.co/LcNjMqiRpf

Introduces proxy contract detection, @Kleros_io verified tags, @etherscan as a parallel verification source, auto RPC sync by latency, skeleton loaders, breadcrumb navigation, and a range of accessibility and UX improvements.

Already in production!

[openscan @openscan_eth]

We choose to build trustless systems even when it is harder. We pay the cost of openness over the convenience of control. OpenScan isn't just a product. It's infrastructure for the commons. Open source. Community governed. Free forever.

[openscan @openscan_eth]

If your chain doesn't have an open-source explorer, is it really decentralized? OpenScan is modular, lightweight, and ready to integrate. No vendor lock-in. No license fees. Fork it, run it, make it yours. That's how public infrastructure should work.

[openscan @openscan_eth]

Proud to present our new release!
https://t.co/JSuhx3b2yz

Introduces RPC endpoint testing and comparison tools, Super User mode and persistent cache improvements, Bitcoin AI analysis expansion, i18n enhancements, UI refinements, and CI stability upgrades.

Already in production!

[openscan @openscan_eth]

https://t.co/wKsHTO2ZvW

[openscan @openscan_eth]

@VitalikButerin.. taking a REALLY LONG shot here.

We are building OpenScan, an Open Source, Trustless (following your manifesto), multi-blockchain explorer built to provide transparency and true openness. We connect directly to blockchain nodes, giving you unfettered access to on-chain data without intermediaries or centralized services.

Please follow us and if possible, support from the foundation would be great!!

[openscan @openscan_eth]

Hey @chainyoda .. take a look at our project!. It's an Open Source, Trustless multi-blockchain explorer built to provide transparency and true openness. We connect directly to blockchain nodes, giving you unfettered access to on-chain data without intermediaries or centralized services.

[openscan @openscan_eth]

Your block explorer knows more about your wallet than your bank does. And unlike your bank, it sells that data to the highest bidder.

We built OpenScan because blockchain infrastructure should be a public good, not a surveillance tool.

100% open source. Zero tracking.

[openscan @openscan_eth]

OpenScan v1.2.1-alpha is out!

AI analysis for addresses, transactions & blocks. Faster tx search with reth providers. Improved layouts & pagination.

Try it: https://t.co/hCx8rpt5SW
Release: https://t.co/vDval89kGi

[openscan @openscan_eth]

The blockchain was built to remove intermediaries. So why are we trusting centralized companies to read it for us? OpenScan is an open-source block explorer. No ads. No tracking. No corporate gatekeepers. Just raw, verifiable on-chain data. #OpenScan #Web3 #OpenSource

[openscan @openscan_eth]

OpenScan now supports Bitcoin!

v1.2.0-alpha brings:
- Bitcoin Mainnet & Testnet4
- Spanish translations
- Smarter transaction search
- Super User Mode

Explore: https://t.co/IwndyggPmx
Release: https://t.co/dMCqU730Ik

[openscan @openscan_eth]

OpenScan v1.1.1-alpha is out! 🚀

✨ Gas Tracker with L2 fee breakdowns
🦊 MetaMask integration - set OpenScan as default explorer
💰 Token holdings on address pages
⚡ 25-40% fewer RPC calls with adaptive tx search

Try it: https://t.co/IwndyggPmx

[openscan @openscan_eth]

We ran Blacklight privacy scans on block explorers.
Etherscan: 1 cookie + fingerprinting, Blockscout: 3 trackers + keystroke logging, OpenScan: 0 trackers. 0 cookies. 0 fingerprinting.
Decentralization isn't just about infrastructure—it's about respecting users.

[openscan @openscan_eth]

We chose the harder path.

Instead of relying on indexers, OpenScan v1.1.0-alpha searches your transactions directly on-chain using binary search.

It's slower. It's trustless. It's the right way.

Try it on mainnet: https://t.co/hCx8rpt5SW