Providing equitable access to human readable blockchain data.

Joined August 2015
🆕 ChatGPT Plugin Install the Etherscan plugin in @ChatGPT to inspect wallet balances, transactions, token transfers, and verified contracts across supported chains Results show in an interactive Etherscan card, followed by a plain-language breakdown
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Need more data like address labels, top token holders, and token holdings? Connect our authenticated MCP server with your own API key on a paid plan Learn more: docs.etherscan.io/build-with…
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🆕 Claude Connector Connect Etherscan to @claudeai and ask about wallet balances, transactions, token transfers, and verified contracts across supported chains
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Connect it here: claude.ai/directory/ethersca… By the way, we're currently trending! 🥳
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Need more data like address labels, top token holders, and token holdings? Connect our authenticated MCP server with your own API key on a paid plan Learn more: docs.etherscan.io/build-with…
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Pro Tip 💡 Ask your AI agent to explain any transaction in Simple mode with our Transaction Debugger skill Like this exchange wallet sending ETH to 18 addresses in one go ⤵️
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1️⃣ Install the skill: `npx skills add etherscan/skills --skill etherscan-transaction-debugger` 2️⃣ Prompt your agent: “explain [tx hash] with etherscan-transaction-debugger in simple mode” Want more than Simple mode? Here are 4 other modes to try: xitter.cf/etherscan/status/20958…
Onchain transactions today are getting so complex that piecing together the full picture takes real effort Meet the Transaction Debugger agent skill from our Build with AI suite of tools 🛠️ It queries the Etherscan API and decodes any tx into a clear report with 5 modes of explanation: Simple, Standard, Developer, Support, and Security 🧵 xitter.cf/etherscan/status/20943…
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Pro tip in a pro tip 💡 Connect our MCP server or install the Etherscan CLI so your agent can look up Etherscan data directly: docs.etherscan.io/build-with… Note: Reports are AI reconstructions from live Etherscan data, verify claims via the Etherscan links in each response
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Pro Tip 💡 Enable notifications in the @BlockscanHQ mobile app to get transaction alerts across multiple chains for any address in your Group Add addresses to your Group, then tap the 🔔 icon to turn on notifications
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Replying to @etherscan
To start receiving notifications 🔔, simply add addresses to your Group and enable the "Allow all Notifications" toggle Note: - You're limited to 100 notifications per day - The notifications are not available for Solana txs yet
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📱 Download the Blockscan mobile app and try it out! App Store: apps.apple.com/my/app/blocks… Google Play: play.google.com/store/apps/d…
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Displaying transaction flows related to the Bitget incident on Ethereum and Arbitrum, based on available data. Credit to @dcfgod, @Dogetoshi, @SpecterAnalyst and @tanuki42_ for references. Please let us know of important info we should add 🙏 etherscan.io/flow?s=54fa8072…
At 18:31 UTC on September 24, 2026, Bitget’s security systems identified unauthorized transfers involving a limited number of hot wallets. Our security team immediately activated emergency response procedures and began a full investigation. Based on our current assessment, approximately $351.6 million in assets were affected. Bitget’s cold wallets and the overwhelming majority of platform assets remain secure and unaffected. Most importantly, user funds remain protected. The incident falls within the coverage of Bitget’s User Protection Fund, which currently holds more than $464 million. Customer account balances remain accurate, and deposits and trading continue to operate normally. As a precaution, withdrawals have been temporarily suspended while our teams complete a comprehensive security review. We have identified and flagged the relevant transfer addresses and have formally engaged law enforcement agencies and leading on-chain security partners. We are working around the clock to restore withdrawal services as soon as it is safe to do so. Bitget will provide further updates through our official channels. We will not speculate on the attack vector while the investigation remains ongoing. Our focus is on protecting users, securing all systems, and delivering complete transparency throughout this process.
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To another year and many more 🥂
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Etherscan has completed its SOC 2 Type II examination, among the first block explorers to do so For institutions building on our blockchain data and infrastructure, it is independent assurance about how we secure and operate our services What it means for institutional teams 👇
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Audited by Prescient Assurance LLC, our SOC 2 Type II report tests how our Security controls operate over time across our: • Etherscan block explorer • Etherscan APIs • Explorer as a Service (EaaS)
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For teams evaluating Etherscan, the report provides independently tested evidence of our security controls for their security and vendor reviews Read more: info.etherscan.com/etherscan…
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Meet ArcScan, the Arc explorer by Etherscan
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Submit token info updates on ArcScan and get free priority support Learn how 👇
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Submit token info updates on ArcScan and get free priority support Learn how 👇
Meet ArcScan, the Arc explorer by Etherscan
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Submit here: arc.etherscan.io/priority-su… A few notes 📝 • Free priority support available until Sep 30, 2026 • Subject to project review and eligibility • Priority processing does not guarantee verification, ranking, or approval • Labels and metadata must be factually accurate
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PS: don't worry about the payments page. Our team will have already seen your submission and started processing it by then
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