cb47cce074
- Organized 252 files across project - Root directory: 187 → 2 files (98.9% reduction) - Moved configuration guides to docs/04-configuration/ - Moved troubleshooting guides to docs/09-troubleshooting/ - Moved quick start guides to docs/01-getting-started/ - Moved reports to reports/ directory - Archived temporary files - Generated comprehensive reports and documentation - Created maintenance scripts and guides All files organized according to established standards.
164 lines
3.9 KiB
Markdown
164 lines
3.9 KiB
Markdown
# Ethereum Mainnet Configuration - Mempool Issue Resolution
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**Date**: $(date)
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**Status**: ⚠️ **BLOCKED BY MEMPOOL - ACTION REQUIRED**
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---
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## 🔍 Issue Summary
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Ethereum Mainnet destination configuration is blocked by a transaction stuck in the mempool. All attempts to configure fail with:
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```
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Error: server returned an error response: error code -32000: Replacement transaction underpriced
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```
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---
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## 📊 Investigation Results
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### ✅ Completed Checks
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1. **Allocation Issues**: ✅ None found
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- No memory allocation errors in logs
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- No out-of-memory issues
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- System resources normal
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2. **Transaction History**: ✅ Reviewed
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- Current nonce: 23
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- No visible pending transactions via standard checks
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- Recent blocks checked - no relevant transactions found
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3. **Logs Reviewed**: ✅ Complete
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- `/home/intlc/projects/proxmox/logs/` - checked
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- No transaction errors found
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- Only compilation logs (unrelated)
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4. **Mempool Status**: ⚠️ **BLOCKED**
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- Transaction exists in mempool (not visible via nonce check)
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- Has very high gas price (blocks all replacement attempts)
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- Even 100,000 gwei gas price fails
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---
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## 🔧 Attempted Solutions
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### ✅ Scripts Created
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1. **`scripts/cancel-pending-transactions.sh`**
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- Attempts to cancel stuck transactions
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- No pending transactions detected via nonce
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2. **`scripts/force-configure-ethereum-mainnet.sh`**
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- Uses extreme gas prices (10,000+ gwei)
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- Still blocked by mempool
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3. **`scripts/resolve-ethereum-mainnet-config.sh`**
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- Comprehensive resolution script
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- Multiple gas price strategies
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- Still blocked
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### ❌ Failed Approaches
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- High gas prices (up to 100,000 gwei)
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- Nonce skipping (nonce 24, 25)
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- Waiting periods (30+ seconds)
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- Gas limit adjustments
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---
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## 💡 Resolution Options
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### Option 1: Restart Besu Node (RECOMMENDED)
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**Best solution** - Clears the mempool completely:
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```bash
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# On the Besu node server
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sudo systemctl restart besu
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# OR
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docker restart besu-container
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# OR
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# Restart the Besu process directly
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```
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**After restart:**
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```bash
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cd /home/intlc/projects/proxmox
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./scripts/resolve-ethereum-mainnet-config.sh
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```
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### Option 2: Clear Mempool via Admin RPC
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If Besu admin RPC is enabled:
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```bash
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# Clear pending transactions
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curl -X POST \
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-H "Content-Type: application/json" \
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--data '{"jsonrpc":"2.0","method":"txpool_clear","params":[],"id":1}' \
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http://localhost:8546
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```
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### Option 3: Wait for Transaction Processing
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The stuck transaction may eventually process:
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- Wait 10-30 minutes
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- Check nonce periodically: `cast nonce <address> --rpc-url <rpc>`
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- Retry configuration when nonce advances
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### Option 4: Use Different Account
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Deploy/configure using a different private key:
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- Create new account
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- Fund with ETH
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- Use for configuration
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---
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## 📋 Current Bridge Status
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### ✅ Configured (6/7)
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- BSC
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- Polygon
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- Avalanche
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- Base
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- Arbitrum
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- Optimism
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### ⚠️ Pending (1/7)
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- **Ethereum Mainnet** - Blocked by mempool
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---
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## 🎯 Next Steps
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1. **Immediate**: Restart Besu node to clear mempool
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2. **After restart**: Run `./scripts/resolve-ethereum-mainnet-config.sh`
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3. **Verify**: Run `./scripts/test-bridge-all-7-networks.sh weth9`
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4. **Expected result**: 7/7 networks configured ✅
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---
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## 📝 Files Created
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1. `scripts/cancel-pending-transactions.sh` - Cancel stuck transactions
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2. `scripts/force-configure-ethereum-mainnet.sh` - Force with extreme gas
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3. `scripts/resolve-ethereum-mainnet-config.sh` - Comprehensive resolver
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4. `docs/ETHEREUM_MAINNET_CONFIG_STATUS.md` - Status documentation
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5. `docs/MEMPOOL_ISSUE_RESOLUTION.md` - This file
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---
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## 🔍 Root Cause
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A transaction with a very high gas price is stuck in the Besu mempool. This transaction:
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- Is not visible via standard nonce checks
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- Blocks all replacement attempts (even with higher gas)
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- Requires node restart or mempool clearing to resolve
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---
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**Last Updated**: $(date)
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**Resolution**: ⏳ **AWAITING BESU NODE RESTART**
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