{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/transaction_status",
  "title": "Transaction Status",
  "type": "string",
  "enum": [
    "PENDING",
    "SETTLED",
    "DECLINED",
    "REVERSED",
    "CANCELED",
    "RETURNED"
  ]
}