curl --request GET \
  --url https://gateway.architect.exchange/api/instruments

{
  "instruments": [
    {
      "category": "fx",
      "funding_settlement_currency": "<string>",
      "initial_margin_pct": "<string>",
      "maintenance_margin_pct": "<string>",
      "minimum_order_size": "<string>",
      "multiplier": "<string>",
      "price_scale": 123,
      "quote_currency": "<string>",
      "symbol": "<string>",
      "tick_size": "<string>",
      "contract_mark_price": "<string>",
      "contract_size": "<string>",
      "description": "<string>",
      "funding_rate_cap_lower_pct": "<string>",
      "funding_rate_cap_upper_pct": "<string>",
      "funding_schedule": {
        "exceptions": [
          {
            "date": "2023-12-25",
            "times": [
              {
                "hours": 1,
                "minutes": 1,
                "seconds": 1
              }
            ],
            "reason": "<string>"
          }
        ],
        "times": [
          {
            "days_of_week": [
              1
            ],
            "time_of_day": {
              "hours": 1,
              "minutes": 1,
              "seconds": 1
            }
          }
        ],
        "timezone": "Europe/London"
      },
      "funding_schedule_calendar_description": "<string>",
      "funding_schedule_time_description": "<string>",
      "price_band_lower_deviation_pct": "<string>",
      "price_band_upper_deviation_pct": "<string>",
      "price_bands": "<string>",
      "price_quotation": "<string>",
      "trading_schedule": {
        "segments": [
          {
            "days_of_week": [
              1
            ],
            "duration_seconds": 1,
            "expire_all_orders": true,
            "hide_market_data": true,
            "state": "CLOSED_FROZEN",
            "time_of_day": {
              "hours": 1,
              "minutes": 1,
              "seconds": 1
            }
          }
        ]
      },
      "underlying_benchmark_price": "<string>"
    }
  ]
}