curl --request POST \
  --url https://sandbox.hurdlr.com/rest/v5/imports/wave \
  --header 'Authorization: Bearer <token>'

{
  "errors": {
    "fieldErrors": {},
    "globalErrors": [
      {
        "errorMessage": "<string>"
      }
    ]
  },
  "id": "<string>",
  "webhook": {
    "userId": "<string>",
    "accountantUserId": "<string>"
  },
  "glAccountMapping": [
    {
      "importType": "<string>",
      "importName": "<string>",
      "glAccountId": 123,
      "importAccountNo": "<string>"
    }
  ]
}