curl --request GET \
  --url http://localhost:4433/stats

{
  "status": "Success",
  "result": {
    "all_time": {
      "total_orders": 123,
      "completed_orders": 123,
      "in_progress_orders": 123,
      "cancelled_orders": 123,
      "unique_users": 123,
      "total_volume_usd": 123,
      "avg_completion_time_secs": 123
    },
    "last_24h": {
      "total_orders": 123,
      "completed_orders": 123,
      "in_progress_orders": 123,
      "cancelled_orders": 123,
      "unique_users": 123,
      "total_volume_usd": 123,
      "avg_completion_time_secs": 123
    },
    "last_7d": {
      "total_orders": 123,
      "completed_orders": 123,
      "in_progress_orders": 123,
      "cancelled_orders": 123,
      "unique_users": 123,
      "total_volume_usd": 123,
      "avg_completion_time_secs": 123
    },
    "top_chain_pairs": [
      {
        "source_chain": "<string>",
        "dest_chain": "<string>",
        "order_count": 123,
        "volume_usd": 123
      }
    ],
    "top_assets": [
      {
        "asset": "<string>",
        "symbol": "<string>",
        "order_count": 123,
        "volume_usd": 123
      }
    ]
  }
}