{
"id": "550e8400-e29b-41d4-a716-446655440000",
"code": "1001",
"name": "Business Current Account",
"description": "Primary operating bank account",
"currency": "GBP",
"account_type": "asset",
"account_type_display": "Current Asset",
"account_subtype": "current_assets",
"account_subtype_display": "Current Assets",
"current_balance": 1250050,
"current_balance_formatted": "£12,500.50",
"debit_balance": 5000000,
"credit_balance": 3749950,
"has_children": false,
"hierarchy_level": 1,
"parent_account_code": "1000",
"is_active": true,
"institution_name": "Barclays",
"sort_code": "20-00-00",
"account_number_mask": "****5555",
"total_debits": 150,
"total_credits": 89,
"last_entry_date": "2024-12-15T14:30:00Z",
"last_entry_reference": "INV-2024-0089"
}