Get my beneficiaries

[
  {
    "accountNumber": "string",
    "bankNumber": "string",
    "companyName": "string",
    "createdAt": 0,
    "email": "string",
    "firstName": "string",
    "id": "string",
    "lastModifiedAt": 0,
    "lastName": "string",
    "middleName": "string",
    "nickname": "string",
    "purposeCode": "string",
    "transitNumber": "string",
    "type": "customer",
    "walletReference": "string"
  }
]

{
  "error": "string",
  "error_code": {}
}