External Bank Account Address

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/external_bank_account_address",
  "title": "External Bank Account Address",
  "type": "object",
  "properties": {
    "address1": {
      "type": "string",
      "minLength": 1,
      "maxLength": 40
    },
    "address2": {
      "type": [
        "string",
        "null"
      ],
      "minLength": 1,
      "maxLength": 40
    },
    "city": {
      "type": "string",
      "minLength": 1,
      "maxLength": 40
    },
    "state": {
      "type": "string",
      "minLength": 2,
      "maxLength": 2
    },
    "postal_code": {
      "type": "string",
      "minLength": 5,
      "maxLength": 10,
      "pattern": "^[0-9]{5}(-[0-9]{4})?$",
      "example": "11201"
    },
    "country": {
      "type": "string",
      "minLength": 3,
      "maxLength": 3,
      "pattern": "^[A-Z]{3}$",
      "example": "USD"
    }
  },
  "required": [
    "address1",
    "city",
    "state",
    "postal_code",
    "country"
  ]
}