{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/foreign_exchange_rate",
  "title": "foreign_exchange_rate",
  "type": "object",
  "properties": {
    "base_amount": {
      "type": "integer",
      "description": "Amount in the lowest denomination of the `base_currency` to convert, often called the \"sell\" amount."
    },
    "base_currency": {
      "$ref": "#/components/schemas/currency",
      "description": "Currency to convert, often called the \"sell\" currency."
    },
    "exponent": {
      "type": "integer",
      "description": "The exponent component of the rate. The decimal is calculated as `value` / (10 ^ `exponent`)."
    },
    "rate_string": {
      "type": "string",
      "description": "A string representation of the rate."
    },
    "target_amount": {
      "type": "integer",
      "description": "Amount in the lowest denomination of the `target_currency`, often called the \"buy\" amount."
    },
    "target_currency": {
      "$ref": "#/components/schemas/currency",
      "description": "Currency to convert the `base_currency` to, often called the \"buy\" currency."
    },
    "value": {
      "type": "integer",
      "description": "The whole number component of the rate. The decimal is calculated as `value` / (10 ^ `exponent`)."
    }
  },
  "additionalProperties": false,
  "required": [
    "base_amount",
    "base_currency",
    "exponent",
    "rate_string",
    "target_amount",
    "target_currency",
    "value"
  ]
}