153 lines
7.0 KiB
Bash
Executable File
153 lines
7.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Check Failed Transaction Details on RPC Node
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# Analyzes specific failed transactions
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set -euo pipefail
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RPC_IP="${1:-192.168.11.250}"
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SSH_PASSWORD="${2:-L@kers2010}"
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TX_HASH="${3:-0x4dc9f5eedf580c2b37457916b04048481aba19cf3c1a106ea1ee9eefa0dc03c8}"
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echo "╔══════════════════════════════════════════════════════════════╗"
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echo "║ CHECKING FAILED TRANSACTION DETAILS ║"
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echo "╚══════════════════════════════════════════════════════════════╝"
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echo ""
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echo "Transaction: $TX_HASH"
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echo "RPC: $RPC_IP"
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echo ""
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# Check if sshpass is available
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if ! command -v sshpass >/dev/null 2>&1; then
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echo "⚠️ sshpass not installed. Installing..."
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sudo apt-get update -qq && sudo apt-get install -y sshpass 2>/dev/null || {
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echo "❌ Cannot install sshpass automatically"
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exit 1
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}
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fi
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# Get transaction receipt
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echo "═══════════════════════════════════════════════════════════════"
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echo "1. TRANSACTION RECEIPT"
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echo "═══════════════════════════════════════════════════════════════"
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echo ""
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RECEIPT=$(sshpass -p "$SSH_PASSWORD" ssh -o StrictHostKeyChecking=no -o ConnectTimeout=10 \
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root@"$RPC_IP" \
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"curl -s -X POST -H 'Content-Type: application/json' \
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--data '{\"jsonrpc\":\"2.0\",\"method\":\"eth_getTransactionReceipt\",\"params\":[\"$TX_HASH\"],\"id\":1}' \
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http://localhost:8545" 2>&1)
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if [ -n "$RECEIPT" ]; then
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echo "$RECEIPT" | jq '.' 2>/dev/null || echo "$RECEIPT"
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STATUS=$(echo "$RECEIPT" | jq -r '.result.status // empty' 2>/dev/null || echo "")
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GAS_USED=$(echo "$RECEIPT" | jq -r '.result.gasUsed // empty' 2>/dev/null || echo "")
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CONTRACT=$(echo "$RECEIPT" | jq -r '.result.contractAddress // empty' 2>/dev/null || echo "")
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echo ""
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echo "Status: $STATUS"
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echo "Gas Used: $GAS_USED"
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echo "Contract Address: $CONTRACT"
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else
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echo "❌ Could not retrieve transaction receipt"
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fi
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echo ""
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# Get transaction details
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echo "═══════════════════════════════════════════════════════════════"
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echo "2. TRANSACTION DETAILS"
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echo "═══════════════════════════════════════════════════════════════"
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echo ""
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TX_DETAILS=$(sshpass -p "$SSH_PASSWORD" ssh -o StrictHostKeyChecking=no -o ConnectTimeout=10 \
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root@"$RPC_IP" \
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"curl -s -X POST -H 'Content-Type: application/json' \
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--data '{\"jsonrpc\":\"2.0\",\"method\":\"eth_getTransactionByHash\",\"params\":[\"$TX_HASH\"],\"id\":1}' \
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http://localhost:8545" 2>&1)
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if [ -n "$TX_DETAILS" ]; then
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echo "$TX_DETAILS" | jq '.' 2>/dev/null || echo "$TX_DETAILS"
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FROM=$(echo "$TX_DETAILS" | jq -r '.result.from // empty' 2>/dev/null || echo "")
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TO=$(echo "$TX_DETAILS" | jq -r '.result.to // empty' 2>/dev/null || echo "")
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GAS=$(echo "$TX_DETAILS" | jq -r '.result.gas // empty' 2>/dev/null || echo "")
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GAS_PRICE=$(echo "$TX_DETAILS" | jq -r '.result.gasPrice // empty' 2>/dev/null || echo "")
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INPUT=$(echo "$TX_DETAILS" | jq -r '.result.input // empty' 2>/dev/null || echo "")
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INPUT_LEN=${#INPUT}
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echo ""
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echo "From: $FROM"
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echo "To: $TO (null = contract creation)"
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echo "Gas Limit: $GAS"
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echo "Gas Price: $GAS_PRICE"
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echo "Input Length: $INPUT_LEN chars (contract bytecode)"
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else
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echo "❌ Could not retrieve transaction details"
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fi
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echo ""
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# Search logs for this transaction
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echo "═══════════════════════════════════════════════════════════════"
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echo "3. LOGS FOR THIS TRANSACTION"
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echo "═══════════════════════════════════════════════════════════════"
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echo ""
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TX_SHORT="${TX_HASH:0:20}..."
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LOG_ENTRIES=$(sshpass -p "$SSH_PASSWORD" ssh -o StrictHostKeyChecking=no -o ConnectTimeout=10 \
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root@"$RPC_IP" \
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"journalctl -u besu-rpc -n 5000 --no-pager 2>/dev/null | grep -i '$TX_SHORT\|${TX_HASH:2}' || echo 'NO_LOGS'" 2>&1)
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if echo "$LOG_ENTRIES" | grep -qv "NO_LOGS"; then
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echo "$LOG_ENTRIES" | head -20
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else
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echo " ℹ️ No log entries found for this transaction"
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echo " (Transaction may have been processed but not logged)"
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fi
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echo ""
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# Try to get revert reason (if available)
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echo "═══════════════════════════════════════════════════════════════"
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echo "4. REVERT REASON (if available)"
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echo "═══════════════════════════════════════════════════════════════"
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echo ""
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# Try debug_traceTransaction if available
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TRACE=$(sshpass -p "$SSH_PASSWORD" ssh -o StrictHostKeyChecking=no -o ConnectTimeout=10 \
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root@"$RPC_IP" \
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"curl -s -X POST -H 'Content-Type: application/json' \
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--data '{\"jsonrpc\":\"2.0\",\"method\":\"debug_traceTransaction\",\"params\":[\"$TX_HASH\",{\"tracer\":\"callTracer\"}],\"id\":1}' \
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http://localhost:8545" 2>&1)
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if [ -n "$TRACE" ] && ! echo "$TRACE" | grep -q "method not found\|not available"; then
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echo "$TRACE" | jq '.' 2>/dev/null | head -50 || echo "$TRACE" | head -50
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else
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echo " ℹ️ debug_traceTransaction not available or not enabled"
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echo " (Requires DEBUG API to be enabled)"
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fi
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echo ""
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# Summary
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echo "═══════════════════════════════════════════════════════════════"
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echo "SUMMARY"
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echo "═══════════════════════════════════════════════════════════════"
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echo ""
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if [ "$STATUS" = "0x0" ]; then
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echo "❌ Transaction FAILED (status 0x0)"
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echo ""
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echo "Possible causes:"
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echo " 1. Contract constructor reverted"
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echo " 2. Out of gas (but gas was provided)"
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echo " 3. Network-level restriction"
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echo " 4. Invalid bytecode"
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echo " 5. Network state issue"
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echo ""
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echo "Next steps:"
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echo " - Check if contract bytecode is valid"
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echo " - Verify network allows contract creation"
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echo " - Check validator logs for restrictions"
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echo " - Try deploying from validator node"
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fi
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echo ""
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