CreateTransactionBody

{
    "transactionId": "ORDER-8821",
    "preferredLockerType": "medium",
    "preferredAttributes": [
        "string"
    ],
    "widthInches": 0,
    "heightInches": 0,
    "lengthInches": 0,
    "allowFallback": true,
    "attributesRequired": true,
    "matchingStrategy": "string"
}