{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://developer.td.com/schemas/transaction.json",
  "title": "TD Bank FDX Transaction",
  "type": "object",
  "required": ["transactionId", "amount"],
  "properties": {
    "transactionId": { "type": "string" },
    "amount": { "type": "number" },
    "debitCreditMemo": { "type": "string", "enum": ["DEBIT", "CREDIT", "MEMO"] },
    "description": { "type": "string" },
    "memo": { "type": "string" },
    "status": { "type": "string", "enum": ["PENDING", "POSTED", "AUTHORIZED"] },
    "transactionTimestamp": { "type": "string", "format": "date-time" },
    "postedTimestamp": { "type": "string", "format": "date-time" },
    "merchant": {
      "type": "object",
      "properties": {
        "name": { "type": "string" },
        "categoryCode": { "type": "string" },
        "address": { "type": "object" }
      }
    },
    "category": { "type": "string" }
  }
}