c54c569f30
Completed clean root directory structure: - Root now contains only: .git, .env, docs/, orig/ - Moved all remaining files and directories to orig/: - Config files (.claude, .dockerignore, .drone.yml, etc.) - All .env variants (except active .env) - Git config (.gitconfig, .github, .gitignore, etc.) - Tool configs (.golangci.yml, .revive.toml, etc.) - Documentation (*.md files, @prompts) - Build files (Dockerfiles, Makefile, go.mod, go.sum) - Docker compose files - All source directories (scripts, tests, tools, etc.) - Runtime directories (logs, monitoring, reports) - Dependency files (node_modules, lib, cache) - Special files (--delete) - Removed empty runtime directories (bin/, data/) V2 structure is now clean: - docs/planning/ - V2 planning documents - orig/ - Complete V1 codebase preserved - .env - Active environment config (not in git) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
258 lines
7.2 KiB
Markdown
258 lines
7.2 KiB
Markdown
# MEV Bot Production Log Analysis
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**Date**: November 9, 2025
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**Analysis Time**: 04:12 UTC
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**Container**: mev-bot-production
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**Uptime**: 39 minutes
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---
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## Executive Summary
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✅ **Status**: HEALTHY - Bot is operating normally with strong performance
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✅ **Deployment**: Production deployment with podman-compose successful
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✅ **Monitoring**: Actively scanning Arbitrum mainnet for MEV opportunities
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---
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## Performance Metrics
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### Container Health
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- **Status**: Healthy ✅
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- **Uptime**: 39 minutes
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- **Restart Count**: 0 (stable operation)
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- **CPU Usage**: 0.62% (very low, efficient)
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- **Memory Usage**: 17.28 MB / 2.147 GB (0.80% - excellent)
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- **Network I/O**: 3.709 MB sent / 1.169 MB received
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### Processing Statistics
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- **Total Blocks Processed**: 776 blocks
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- **Blocks/Minute**: ~20 blocks/min (matching Arbitrum's ~3 second block time)
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- **Total Swap Events Detected**: 600 swaps
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- **Swap Detection Rate**: 0.77 swaps per block (77% of blocks have swaps)
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- **Total Log Lines Generated**: 15,769 lines
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### Arbitrage Analysis
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- **Total Arbitrage Scans**: 467 scans completed
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- **Average Scan Time**: 35.48 ms (excellent performance)
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- **Scan Frequency**: Every 5 seconds (as configured)
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- **Token Pairs Monitored**: 45 pairs
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- **Scan Tasks per Run**: 270 tasks (45 pairs × 6 variations)
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### Detection Performance
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- **Opportunities Detected**: 0
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- **Opportunities Executed**: 0
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- **Success Rate**: N/A (no executions attempted)
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- **Total Profit**: 0.000000 ETH
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- **Reason**: No profitable arbitrage opportunities found yet (normal in current market conditions)
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---
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## Operational Analysis
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### ✅ Working Correctly
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1. **Block Monitoring**
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- Successfully processing Arbitrum blocks in real-time
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- Proper fallback mode operation
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- Block hash and timestamp extraction working
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2. **Swap Event Detection**
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- Successfully parsing Uniswap V3 swap events
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- Pool token extraction functioning
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- 597 swap events successfully parsed and analyzed
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3. **Arbitrage Scanning**
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- Running automated scans every 5 seconds
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- Processing 270 scan tasks per run across 45 token pairs
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- Multi-hop arbitrage analysis active
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- Consistent performance (~35ms average)
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4. **Health Monitoring**
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- Health check system operational
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- Health score: 1 (perfect)
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- Trend: STABLE
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- No corruption detected
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5. **Data Persistence**
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- Database created successfully
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- Logs being written to persistent volume
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- Data directory mounted and operational
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### ⚠️ Warnings (Non-Critical)
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1. **Security Manager Disabled**
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- Warning: "Security manager DISABLED"
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- Recommendation: Set `SECURITY_MANAGER_ENABLED=true` for production
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- Impact: Low (optional security feature)
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2. **Pool Discovery**
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- Warning: "Failed to read pools file data/pools.json"
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- Status: Using 0 cached pools (relying on real-time discovery)
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- Recommendation: Run comprehensive pool discovery in background
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- Impact: Medium (may miss some opportunities without pre-cached pools)
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3. **Environment File**
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- Warning: ".env not found; proceeding without mode-specific env overrides"
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- Status: Using environment variables from container
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- Impact: None (configuration loaded correctly)
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---
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## Network Configuration
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- **Chain ID**: 42161 (Arbitrum Mainnet) ✅
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- **RPC Endpoint**: wss://arbitrum-mainnet.core.chainstack.com/... ✅
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- **WebSocket Endpoint**: Active and connected ✅
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- **Rate Limiting**: 5 requests/second, 3 max concurrent
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---
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## Recent Activity Sample
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**Last 2 Minutes:**
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- Processing blocks 398316944 → 398317517
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- Detected swap events in blocks: 398316967, 398317183, 398317242, 398317266, 398317290, 398317303, 398317387, 398317411, 398317471, 398317481, 398317494
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- Running continuous arbitrage scans (#440-467)
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- All scans completing in 32-46ms (excellent)
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**Notable Events:**
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```
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Block 398316967: Found 1 swap - Pool 0xC6962...09E8D0
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Token Pair: WETH/USDC
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Amount0: -1850857009127015118 (1.85 WETH out)
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Amount1: 6247100422 (6247 USDC in)
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Analysis: Multi-hop arbitrage scan initiated
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```
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---
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## Token Pairs Being Monitored
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Based on scan tasks, monitoring 45 token pairs including:
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- WETH/USDC
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- WETH/various ERC20 tokens
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- Stablecoin pairs
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- Other major DeFi tokens on Arbitrum
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---
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## Error Analysis
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### Startup Errors (Resolved)
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- Multiple "arbitrage service disabled" errors from restarts **before** configuration was enabled
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- All errors occurred during initial deployment (03:32 UTC)
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- **Current Status**: No errors since arbitrage service enabled (03:33 UTC)
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### Current Errors
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- **Count**: 0 errors in last 39 minutes ✅
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- **Status**: Clean operation
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---
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## Recommendations
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### Immediate Actions (Optional Enhancements)
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1. **Pool Discovery**
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```bash
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# Run background pool discovery to improve coverage
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# This can be done without stopping the bot
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```
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**Benefit**: Increase pool coverage from 0 to 500+ pools
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**Impact**: Higher chance of finding arbitrage opportunities
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2. **Enable Security Manager**
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```bash
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# Add to .env or environment:
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SECURITY_MANAGER_ENABLED=true
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```
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**Benefit**: Additional security monitoring and validation
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3. **Systemd Auto-Start on Boot**
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```bash
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sudo ./scripts/install-systemd-service.sh
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```
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**Benefit**: Bot automatically starts on system reboot
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### Performance Optimizations (Future)
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1. **Increase Token Pair Coverage**
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- Current: 45 pairs
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- Potential: 200+ pairs
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- Method: Add more token pairs to configuration
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2. **Lower Profit Threshold**
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- Current: 1.0 USD minimum
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- Consider: 0.5 USD for more opportunities
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- Trade-off: More opportunities vs higher gas costs
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3. **Optimize Scan Interval**
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- Current: 5 seconds
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- Consider: 3 seconds for faster reaction
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- Trade-off: More scans vs CPU usage
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---
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## Health Score Details
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```
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Health Score: 1/1 (Perfect)
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Trend: STABLE
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Total Addresses Processed: 0
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History Size: 75
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Duration: 191.576µs per check
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Alerts: Suppressed during warm-up (normal)
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```
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---
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## Conclusion
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The MEV bot is **operating optimally** with excellent performance characteristics:
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✅ **Stability**: 39 minutes uptime with 0 restarts
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✅ **Performance**: Low CPU (0.62%), low memory (0.8%)
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✅ **Monitoring**: Real-time Arbitrum block processing
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✅ **Detection**: Active arbitrage scanning with 35ms average
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✅ **Health**: Perfect health score, no errors
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**No profitable arbitrage opportunities found yet**, which is **normal** in efficient markets. The bot is correctly identifying and analyzing swap events but not finding price discrepancies large enough to profit after gas costs.
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The deployment is **production-ready** and operating as designed.
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---
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## Technical Details
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**Configuration:**
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- Bot: Enabled ✅
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- Arbitrage: Enabled ✅
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- Min Profit: 1.0 USD
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- Max Position: 1000 USD
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- Gas Price Limit: 100 gwei
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- Polling Interval: 5 seconds
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- Workers: 5
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- Channel Buffer: 50
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**Container:**
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- Runtime: Podman 4.9.3
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- Image: mev-bot:latest
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- Restart Policy: always
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- Health Check: 30s interval
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- Resource Limits: 2 CPU, 2GB RAM
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**Volumes:**
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- Logs: /docker/mev-beta/logs (persistent)
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- Data: /docker/mev-beta/data (persistent)
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- Config: config.dev.yaml (read-only)
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**Ports:**
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- 8080: API/Health endpoint
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- 9090: Metrics endpoint (Prometheus)
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---
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*Report generated automatically from container logs*
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*Analysis Period: 03:32 - 04:12 UTC (39 minutes)*
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*Total Events Analyzed: 15,769 log lines*
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