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- ADD_CHAIN138_TO_LEDGER_LIVE: Ledger form done; public code review repo bis-innovations/LedgerLive; init/push commands - CONTRACT_DEPLOYMENT_RUNBOOK: Chain 138 gas price 1 gwei, 36-addr check, TransactionMirror workaround - CONTRACT_*: AddressMapper, MirrorManager deployed 2026-02-12; 36-address on-chain check - NEXT_STEPS_FOR_YOU: Ledger done; steps completable now (no LAN); run-completable-tasks-from-anywhere - MASTER_INDEX, OPERATOR_OPTIONAL, SMART_CONTRACTS_INVENTORY_SIMPLE: updates - LEDGER_BLOCKCHAIN_INTEGRATION_COMPLETE: bis-innovations/LedgerLive reference Co-authored-by: Cursor <cursoragent@cursor.com>
128 lines
2.8 KiB
Markdown
128 lines
2.8 KiB
Markdown
# Oracle Update Status
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**Last Updated:** 2026-01-31
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**Document Version:** 1.0
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**Status:** Active Documentation
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---
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**Date:** 2026-01-27
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**Oracle Address:** `0x3304b747e565a97ec8ac220b0b6a1f6ffdb837e6`
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**ChainID:** 138
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---
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## 📊 Current Update Status
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### Script Execution
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**Status:** ✅ Script running successfully
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**Progress:**
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- ✅ RPC connectivity verified (`http://192.168.11.211:8545`)
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- ✅ ETH/USD price fetched from CoinGecko: **$3000.7**
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- ✅ Price converted to 8 decimals: **300070000000**
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- ⏳ Transaction sending in progress (may take 30-60 seconds)
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---
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## 🔍 Verification Commands
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### Check Oracle Price After Update
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```bash
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RPC_URL="http://192.168.11.211:8545"
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ORACLE="0x3304b747e565a97ec8ac220b0b6a1f6ffdb837e6"
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# Get latest price
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cast call "$ORACLE" "latestRoundData()" --rpc-url "$RPC_URL"
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# Parse price (answer field in 8 decimals)
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# Expected: ~300070000000 = $3000.70
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```
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### Check Transaction Status
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```bash
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# If you have the transaction hash
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cast tx <TX_HASH> --rpc-url http://192.168.11.211:8545
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# Or check recent transactions
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cast block latest --rpc-url http://192.168.11.211:8545 | grep -A 5 transactions
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```
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---
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## ⏱️ Expected Timeline
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1. **Price Fetch:** ✅ Complete (~2 seconds)
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2. **Transaction Send:** ⏳ In progress (30-60 seconds)
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3. **Confirmation:** ⏳ Waiting (5-10 seconds)
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4. **Verification:** ⏳ Pending
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**Total Time:** ~40-75 seconds
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---
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## ✅ Success Indicators
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After completion, you should see:
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1. **Transaction Hash:** `0x...` (64 hex characters)
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2. **Verification:** Oracle price updated to ~$3000.70
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3. **Timestamp:** `updatedAt` field shows recent timestamp
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---
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## 🔧 Troubleshooting
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### If Transaction Fails
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1. **Check Private Key:**
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```bash
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# Verify private key is set
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echo $PRIVATE_KEY | head -c 20
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```
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2. **Check Account Balance:**
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```bash
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DEPLOYER=$(cast wallet address --private-key $PRIVATE_KEY)
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cast balance $DEPLOYER --rpc-url http://192.168.11.211:8545
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```
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3. **Check Gas Price:**
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- Current: 20 Gwei (20000000000)
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- May need adjustment if network is busy
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### If Oracle Still Returns Zero
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1. **Wait for Confirmation:**
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- Transaction may need more time to confirm
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- Wait 10-15 seconds after transaction hash appears
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2. **Check Transaction Status:**
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- Verify transaction was successful
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- Check for revert reasons
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3. **Manual Verification:**
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```bash
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# Query oracle directly
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cast call 0x3304b747e565a97ec8ac220b0b6a1f6ffdb837e6 \
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"latestRoundData()" \
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--rpc-url http://192.168.11.211:8545
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```
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---
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## 📝 Notes
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- **Oracle Type:** ETH/USD Price Feed
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- **Decimals:** 8 (price in format: 300070000000 = $3000.70)
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- **Update Method:** `updateAnswer(int256)`
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- **Gas Price:** 20 Gwei (legacy transaction)
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---
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**Last Updated:** 2026-01-27
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**Status:** ⏳ Transaction in Progress
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