82 lines
2.3 KiB
Markdown
82 lines
2.3 KiB
Markdown
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# CCIP Resolution Summary - ChainID 138 to Mainnet
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**Date**: 2025-01-18
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**Status**: ✅ **LINK TOKEN RESOLVED** | 🔄 **BRIDGE CONFIGURATION IN PROGRESS**
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---
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## ✅ Completed: LINK Token Configuration
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### LINK Token Status
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- **Address**: `0xb7721dD53A8c629d9f1Ba31a5819AFe250002b03`
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- **Contract**: Verified (1,889 bytes, "Chainlink Token")
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- **Wallet Balance**: ~999,980 LINK ✅
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- **Configuration**: Updated in `.env`
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**Status**: ✅ **READY FOR CCIP OPERATIONS**
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---
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## 🔄 In Progress: ChainID 138 → Mainnet Bridge Configuration
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### Issue
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ChainID 138 bridge contracts revert when attempting to configure Mainnet destinations via `addDestination()`. Empty revert data (`0x`) suggests either:
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1. Destination already configured (most likely)
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2. Contract bytecode mismatch
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3. Storage/proxy pattern issue
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### Resolution Strategies
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**Strategy 1: Event Log Verification** (Primary)
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- Check for `DestinationAdded` events to verify if already configured
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- Script: `check-existing-destinations.sh`
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**Strategy 2: Direct Configuration Attempt**
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- Attempt `addDestination()` transaction
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- Script: `configure-chain138-direct.sh`
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**Strategy 3: Storage Inspection**
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- Direct storage slot reading
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- Verify destination state at storage level
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**Strategy 4: Functional Testing**
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- Test actual bridge transfer to verify functionality
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- May work even if query functions fail
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### Scripts Available
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1. ✅ `complete-chain138-mainnet-resolution.sh` - Orchestrates all strategies
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2. ✅ `diagnose-chain138-bridge-revert.sh` - Comprehensive diagnostics
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3. ✅ `check-existing-destinations.sh` - Event log verification
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4. ✅ `configure-chain138-direct.sh` - Direct configuration
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### Documentation
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- ✅ `CHAIN138_MAINNET_CCIP_RESOLUTION.md` - Detailed resolution plan
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- ✅ `LINK_TOKEN_STATUS_FINAL.md` - LINK token verification
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- ✅ `CCIP_RESOLUTION_SUMMARY.md` - This document
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---
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## Next Steps
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1. **Execute Resolution Script** (when RPC available):
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```bash
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./scripts/configuration/complete-chain138-mainnet-resolution.sh
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```
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2. **Verify Configuration**:
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- Check event logs
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- Test bridge transfer functionality
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- Verify bidirectional flow
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3. **Update Documentation**:
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- Mark configuration complete once verified
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- Document final resolution method
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---
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**Current Priority**: Event log verification to confirm if destinations are already configured
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