Stealth Mint Detector

WHAT IT DOES

Stealth Mint Detector watches the current page for stealth mint activity by monitoring mempool and block data, reads transaction logs and contract events via eth_getLogs and eth_getTransactionReceipt, and detects stealth mints by analyzing transaction patterns, contract interactions, and unusual minting behavior that may indicate hidden or front-run mints. It helps you identify suspicious minting activity that could impact NFT or token supply.

WHERE IT RUNS

This tool operates as a userscript within the BotGentz extension framework, running directly in your browser on any website. It works on any EVM-compatible blockchain page—Ethereum, Polygon, Arbitrum, Optimism, and more—where mint contracts are deployed. The tool integrates seamlessly into your workflow, appearing as a draggable panel that stays accessible as you monitor mint activity.

HOW TO USE

Add the contract addresses you want to monitor in the "Contract Monitoring" section (comma-separated). Configure your detection patterns: choose from high_gas, multiple_mints, unusual_timing, and front_run. Set the refresh interval and toggle desktop notifications on or off. Click "Connect & Start Detection" to connect your real wallet extension, which will begin scanning for stealth mints at your specified interval. The panel displays detected stealth mints with contract address, block number, destination address, and gas used. Use "Scan Now" for an immediate scan, "Clear Detections" to reset the list, or "Stop Detection" to disconnect.

TECHNICAL OPERATION

Stealth Mint Detector uses raw JSON-RPC calls via window.ethereum.request() to interact with the blockchain. It loads ethers at runtime using a simple script tag injection for ABI encoding and contract interactions. The tool reads transaction logs using eth_getLogs to capture Transfer events (ERC-721/ERC-20) from the monitored contracts. It analyzes each log to identify mint events (transfers from the zero address) and applies pattern detection rules: high gas usage (>200,000 gas), multiple mints in a single transaction, unusual timing patterns, and front-running indicators (high gas price >100 Gwei). The tool scores each transaction based on these patterns and flags those with a score of 2 or higher as potential stealth mints. Detected mints are displayed in the panel with relevant details and trigger desktop notifications.

THE PANEL

The Stealth Mint Detector panel is fully draggable and remembers its position between sessions using GM_setValue. It snaps to the edge of the viewport for a clean interface and can be collapsed to a small icon when not in use. The panel is resizable to accommodate longer content. Press Escape to quickly close or collapse the panel. The design is optimized for productivity with a dark theme, clear visual hierarchy, and responsive controls that adapt to your workflow.

PLEASE NOTE

This tool requires the free BotGentz extension installed in your browser and a real EVM wallet extension (MetaMask, Rabby, etc.) already installed. EVM chains only—this does not work on non-EVM blockchains. The tool cannot detect stealth mints if the contract does not emit events, cannot monitor the mempool if the wallet extension does not support it, cannot detect off-chain mint activity, and cannot distinguish between legitimate mints and stealth mints with certainty. No private keys are stored or transmitted—all data is read-only from the blockchain. Always verify detected mints before acting on them.