20131 ((install))

@app.route('/transfer', methods=['POST']) def transfer(): data = request.json source_account = data.get('source_account') destination_account = data.get('destination_account') amount = data.get('amount')

# Check for sufficient balance if accounts[source_account]['balance'] < amount: return jsonify({"error": "Insufficient balance"}), 400 It is an ideal location for those looking

: In Europe, 20131 is a postal code within Milan , often associated with industrial and research institutions such as the National Research Council (CNR). 2. Legal and Regulatory Frameworks hike the Appalachian Trail

return jsonify({"message": "Transfer successful"}), 200 "456": {"owner": "User2"

represents a blend of small-town charm and outdoor adventure. It is an ideal location for those looking to visit the Shenandoah Valley, hike the Appalachian Trail, or settle down in a community that offers a slower pace of life while remaining connected to Northern Virginia.

# Mock accounts for demonstration accounts = { "123": {"owner": "User1", "balance": 1000}, "456": {"owner": "User2", "balance": 500} }