ChainGuard:Crypto TX Checker

Paste tx hash, address, or link — read-only blockchain security analysis in seconds. No wallet. No seed phrases. Independent, not affiliated with any wallet.

ChainGuard is an independent blockchain security analyzer. It reads public on-chain data only — we never ask for seed phrases, private keys, or wallet connection.

NOT a wallet. NOT affiliated with any wallet provider. Results are informational only and do not constitute financial, legal, or investment advice.

WHY CHAINGUARD? • Withdrawal not showing in your wallet? Diagnose pending, failed, or wrong-network transactions. • Unknown token in your wallet? Scan for fake USDT and suspicious airdrop traps. • About to send crypto? Check address risk scores and blacklist hits first. • Received a support link? Verify phishing URLs before you click.

CORE TOOLS • Quick Diagnose — paste a transaction hash, address, or link from your clipboard • Transaction Lookup — status, confirmations, gas, block explorer links • Token Risk Scan — fake USDT, airdrop scam patterns • Address Risk Scan — risk score and blacklist checks • Funds Not Received — 3-step arrival troubleshooting guide • Phishing Link Check — verify suspicious URLs • Advanced Tools — gas analysis, ETA, swap analysis, network match, multi-chain balances, approval check, contract scan, airdrop scam check

WATCH & LEARN • Watchlist — monitor addresses for balance and risk changes; poll manually or receive alerts • Scam Patterns — educational guides on fake support, fake airdrops, and approval scams • FAQ & Stolen Asset Guide — offline-readable safety content • Diagnosis History — review recent checks on your device

NATIVE iOS FEATURES • QR code scanner for addresses, transaction hashes, and links • Share Extension — inspect links and text from Safari, Telegram, and other apps • Home Screen Widget — watchlist address count at a glance • Siri Shortcuts — "Check transaction with ChainGuard" / "Scan address with ChainGuard" • Optional clipboard suggestions when you copy an address or tx hash

SUPPORTED NETWORKS Auto-detect, Ethereum, BNB Smart Chain, Polygon, TRON

PRIVACY & SECURITY • No account required for core features • We do not track you across apps or websites • Query data (tx hashes, addresses) is sent to our API for analysis and is not sold to third parties • Camera is used only to scan QR codes — images are not stored

For asset recovery issues, please contact your wallet app's official support channels. ChainGuard cannot recover private keys or freeze on-chain assets.

Privacy Policy: https://api.gagagagag.com/pages/privacy.html Support: https://api.gagagagag.com/pages/support.html