refactor: restructure test suite

- Remove tests/production/ directory (JWT auth, production monitoring, etc.)
- Remove tests/staking/ directory
- Remove tests/services/test_staking_service.py
- Remove tests/phase1/ directory
- Remove tests/load_test.py
- Add tests/verification/ directory with 20+ new test files
- Add tests/load/locustfile.py for load testing
- Add tests/security/test_confidential_transactions.py
- Add tests/integration/test_working_integration.py
- Update docs/ for minimum Python version and paths

tests/verification/verify_explorer_live.py

@@ -0,0 +1,91 @@
+#!/usr/bin/env python3
+"""
+Verify that the explorer is using live data instead of mock
+"""
+
+import requests
+import json
+
+def main():
+    print("🔍 Verifying AITBC Explorer is using Live Data")
+    print("=" * 60)
+    
+    # Check API endpoint
+    print("\n1. Testing API endpoint...")
+    try:
+        response = requests.get("https://aitbc.bubuit.net/api/explorer/blocks")
+        if response.status_code == 200:
+            data = response.json()
+            print(f"✅ API is working - Found {len(data['items'])} blocks")
+            
+            # Show latest block
+            if data['items']:
+                latest = data['items'][0]
+                print(f"\n   Latest Block:")
+                print(f"   Height: {latest['height']}")
+                print(f"   Hash: {latest['hash']}")
+                print(f"   Proposer: {latest['proposer']}")
+                print(f"   Time: {latest['timestamp']}")
+        else:
+            print(f"❌ API failed: {response.status_code}")
+            return
+    except Exception as e:
+        print(f"❌ API error: {e}")
+        return
+    
+    # Check explorer page
+    print("\n2. Checking explorer configuration...")
+    
+    # Get the JS file
+    try:
+        js_response = requests.get("https://aitbc.bubuit.net/explorer/assets/index-IsD_hiHT.js")
+        if js_response.status_code == 200:
+            js_content = js_response.text
+            
+            # Check for live data mode
+            if 'dataMode:"live"' in js_content:
+                print("✅ Explorer is configured for LIVE data")
+            elif 'dataMode:"mock"' in js_content:
+                print("❌ Explorer is still using MOCK data")
+                return
+            else:
+                print("⚠️  Could not determine data mode")
+    except Exception as e:
+        print(f"❌ Error checking JS: {e}")
+    
+    # Check other endpoints
+    print("\n3. Testing other endpoints...")
+    
+    endpoints = [
+        ("/api/explorer/transactions", "Transactions"),
+        ("/api/explorer/addresses", "Addresses"),
+        ("/api/explorer/receipts", "Receipts")
+    ]
+    
+    for endpoint, name in endpoints:
+        try:
+            response = requests.get(f"https://aitbc.bubuit.net{endpoint}")
+            if response.status_code == 200:
+                data = response.json()
+                print(f"✅ {name}: {len(data['items'])} items")
+            else:
+                print(f"❌ {name}: Failed ({response.status_code})")
+        except Exception as e:
+            print(f"❌ {name}: Error - {e}")
+    
+    print("\n" + "=" * 60)
+    print("✅ Explorer is successfully using LIVE data!")
+    print("\n📊 Live Data Sources:")
+    print("   • Blocks: https://aitbc.bubuit.net/api/explorer/blocks")
+    print("   • Transactions: https://aitbc.bubuit.net/api/explorer/transactions")
+    print("   • Addresses: https://aitbc.bubuit.net/api/explorer/addresses")
+    print("   • Receipts: https://aitbc.bubuit.net/api/explorer/receipts")
+    
+    print("\n💡 Visitors to https://aitbc.bubuit.net/explorer/ will now see:")
+    print("   • Real blockchain data")
+    print("   • Actual transactions")
+    print("   • Live network activity")
+    print("   • No mock/sample data")
+
+if __name__ == "__main__":
+    main()