curl --request GET \
  --url https://api.coinbase.com/api/v3/brokerage/products/{product_id} \
  --header 'Authorization: Bearer <token>'

{
  "product_id": "BTC-USD",
  "price": "140.21",
  "price_percentage_change_24h": "9.43%",
  "volume_24h": "1908432",
  "volume_percentage_change_24h": "9.43%",
  "base_increment": "0.00000001",
  "quote_increment": "0.00000001",
  "quote_min_size": "0.00000001",
  "quote_max_size": "1000",
  "base_min_size": "0.00000001",
  "base_max_size": "1000",
  "base_name": "Bitcoin",
  "quote_name": "US Dollar",
  "watched": true,
  "is_disabled": false,
  "new": true,
  "status": "<string>",
  "cancel_only": true,
  "limit_only": true,
  "post_only": true,
  "trading_disabled": false,
  "auction_mode": true,
  "product_type": "UNKNOWN_PRODUCT_TYPE",
  "quote_currency_id": "USD",
  "base_currency_id": "BTC",
  "fcm_trading_session_details": {
    "is_session_open": true,
    "open_time": "<string>",
    "close_time": "<string>",
    "session_state": "FCM_TRADING_SESSION_STATE_UNDEFINED",
    "after_hours_order_entry_disabled": true,
    "closed_reason": "FCM_TRADING_SESSION_CLOSED_REASON_UNDEFINED",
    "maintenance": {
      "start_time": "<string>",
      "end_time": "<string>"
    }
  },
  "mid_market_price": "140.22",
  "alias": "BTC-USD",
  "alias_to": [
    "BTC-USDC"
  ],
  "base_display_symbol": "BTC",
  "quote_display_symbol": "USD",
  "view_only": true,
  "price_increment": "0.00000001",
  "display_name": "BTC PERP",
  "product_venue": "neptune",
  "approximate_quote_24h_volume": "1908432",
  "new_at": "2021-07-01T00:00:00.000Z",
  "future_product_details": {
    "venue": "<string>",
    "contract_code": "<string>",
    "contract_expiry": "<string>",
    "contract_size": "<string>",
    "contract_root_unit": "<string>",
    "group_description": "<string>",
    "contract_expiry_timezone": "<string>",
    "group_short_description": "<string>",
    "risk_managed_by": "UNKNOWN_RISK_MANAGEMENT_TYPE",
    "contract_expiry_type": "UNKNOWN_CONTRACT_EXPIRY_TYPE",
    "perpetual_details": {
      "open_interest": "<string>",
      "funding_rate": "<string>",
      "funding_time": "<string>",
      "max_leverage": "<string>",
      "base_asset_uuid": "<string>",
      "underlying_type": "<string>"
    },
    "contract_display_name": "<string>",
    "time_to_expiry_ms": "<string>",
    "non_crypto": true,
    "contract_expiry_name": "<string>",
    "twenty_four_by_seven": true,
    "funding_interval": "<string>",
    "open_interest": "<string>",
    "funding_rate": "<string>",
    "funding_time": "<string>"
  }
}