curl --request GET \
  --url https://trade.predexon.com/api/users/{userId}/orders/{orderId} \
  --header 'x-api-key: <api-key>'

{
  "orderId": "<string>",
  "venue": "<string>",
  "marketIdentifier": "<string>",
  "tokenId": "<string>",
  "side": "<string>",
  "outcome": "<string>",
  "size": "<string>",
  "price": "<string>",
  "status": "<string>",
  "createdAt": "<string>",
  "sizeMatched": "<string>",
  "originalSize": "<string>",
  "fee": {
    "policyApplied": true,
    "feeBps": 123,
    "platformFeeBps": 123,
    "partnerFeeBps": 123,
    "grossAmount": "<string>",
    "netOrderAmount": "<string>",
    "maxFeeReserved": "<string>"
  }
}