Monitor blockchain mempools for pending transactions, gas analysis, and MEV opportunities. Use when analyzing pending transactions, optimizing gas prices, or researching MEV. Trigger with phrases like "check mempool", "scan pending txs", "find MEV", "gas price analysis", or "pending swaps".
npxskills add jeremylongshore/claude-code-plugins-plus-skills--skill analyzing-mempoolLoading…
Overview | Prerequisites | Instructions | Output | Error Handling | Examples | Resources
Monitor Ethereum mempool for pending transactions, analyze gas prices, detect DEX swaps, and identify potential MEV opportunities. Useful for traders, MEV researchers, and protocol developers.
ETH_RPC_URL)cd ${CLAUDE_SKILL_DIR}/scripts
python mempool_analyzer.py pendingpython mempool_analyzer.py gaspython mempool_analyzer.py swapspython mempool_analyzer.py mevpython mempool_analyzer.py summarypython mempool_analyzer.py watch 0x7a250d...Alternatively, customize with flags:
python mempool_analyzer.py pending --limit 100 # Limit results
python mempool_analyzer.py --chain polygon gas # Use different chain
python mempool_analyzer.py --chain arbitrum pending # Or use Arbitrum
Gas Recommendations:
MEV Warnings:
--format json)See ${CLAUDE_SKILL_DIR}/references/errors.md for:
Example 1: Check gas before sending transaction:
python mempool_analyzer.py gas
# Use "Fast" for quick confirmation
Example 2: Monitor for large pending swaps:
python mempool_analyzer.py swaps --limit 200 # 200: max results to scan
Example 3: Research MEV opportunities:
python mempool_analyzer.py mev -v
See ${CLAUDE_SKILL_DIR}/references/examples.md for more usage patterns.
${CLAUDE_SKILL_DIR}/references/implementation.md - Gas analysis, MEV detection, multi-chain details
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