analyzing-mempool
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".
npx skills add majiayu000/claude-skill-registry --skill analyzing-mempool --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Analyzing Mempool ## Overview 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. ## Prerequisites Before using this skill, ensure you have: - Python 3.8+ with requests library - Ethereum RPC URL (default: public endpoint, or set ETH_RPC_URL) - Internet access for RPC calls ## Instructions ### Step 1: Navigate to Scripts Directory ```bash cd {baseDir}/scripts ``` ### Step 2: Choose Your Command **View Pending Transactions:** ```bash python mempool_analyzer.py pending python mempool_analyzer.py pending --limit 100 ``` **Gas Price Analysis:** ```bash python mempool_analyzer.py gas # Shows distribution, recommendations for slow/standard/fast/instant ``` **Pending DEX Swaps:** ```bash python mempool_analyzer.py swaps # Detects Uniswap, SushiSwap, 1inch pending swaps ``` **MEV Opportunity Scan:** ```bash python mempool_analyzer.py mev # Detects sandwich, arbitrage, liquidation opportunities ``` **Mempool Summary:** ```bash python mempool_analyzer.py summary # Quick overview of pending count, gas, opportunities ``` **Watch Specific Contract:** ```
- Overview
- Prerequisites
- Instructions
- Step 1: Navigate to Scripts Directory
- Step 2: Choose Your Command
- Step 3: Interpret Results
- Output
- Error Handling
- Examples
- Resources
cd {baseDir}/scripts
python mempool_analyzer.py pending
python mempool_analyzer.py pending --limit 100
python mempool_analyzer.py gas
Shows distribution, recommendations for slow/standard/fast/instant
python mempool_analyzer.py swaps
Detects Uniswap, SushiSwap, 1inch pending swaps
python mempool_analyzer.py mev
Detects sandwich, arbitrage, liquidation opportunities
python mempool_analyzer.py summaryWhat does the analyzing-mempool skill do?
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".
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill analyzing-mempool --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.