{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/external_account_vendor_data",
  "title": "external_account_vendor_data",
  "properties": {
    "account_number_mask": {
      "description": "The last alphanumeric characters of an account's official account number. Note that the mask may be non-unique between accounts, and it may also not match the mask that the bank displays to the user.\n",
      "type": "string"
    },
    "institution_id": {
      "description": "The ID of the institution external account belongs",
      "type": "string"
    }
  },
  "type": "object"
}