{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "$anchor": "cdm.observable.asset",
  "type": "object",
  "title": "ForeignExchangeRateIndex",
  "description": "Specification of a rate based on the exchange of a pair of cash assets in specific currencies, e.g. USD versus GBP.",
  "properties": {
    "identifier": {
      "description": "Asset Identifiers are used to uniquely identify an Asset, using a specified Asset Identifier Type.",
      "type": "array",
      "items": {
        "$ref": "cdm-base-staticdata-asset-common-AssetIdentifier.schema.json"
      },
      "minItems": 1
    },
    "taxonomy": {
      "description": "Defines the taxonomy of an object by combining a taxonomy source (i.e. the rules to classify the object) and a value (i.e. the output of those rules on the object.",
      "type": "array",
      "items": {
        "$ref": "cdm-base-staticdata-asset-common-Taxonomy.schema.json"
      },
      "minItems": 0
    },
    "isExchangeListed": {
      "description": "Defines whether the Asset is listed on a public exchange.",
      "type": "boolean"
    },
    "exchange": {
      "description": "If the Asset is listed, defines the public exchange of the listing.",
      "$ref": "cdm-base-staticdata-party-LegalEntity.schema.json"
    },
    "relatedExchange": {
      "description": "Provides the related Exchanges, if applicable.",
      "type": "array",
      "items": {
        "$ref": "cdm-base-staticdata-party-LegalEntity.schema.json"
      },
      "minItems": 0
    },
    "name": {
      "description": "A description of the Index.",
      "$ref": "com-rosetta-model-metafields-FieldWithMetaString.schema.json"
    },
    "provider": {
      "description": "The organisation that creates or maintains the Index.",
      "$ref": "cdm-base-staticdata-party-LegalEntity.schema.json"
    },
    "assetClass": {
      "description": "The Asset Class of the Index.",
      "$ref": "cdm-base-staticdata-asset-common-AssetClassEnum.schema.json"
    },
    "quotedCurrencyPair": {
      "description": "Describes the composition of a rate that has been quoted or is to be quoted.",
      "$ref": "cdm-observable-asset-metafields-FieldWithMetaQuotedCurrencyPair.schema.json"
    },
    "primaryFxSpotRateSource": {
      "description": "Specifies the primary source from which a rate should be observed.",
      "$ref": "cdm-observable-asset-InformationSource.schema.json"
    },
    "secondaryFxSpotRateSource": {
      "description": "Specifies an alternative, or secondary, source from which a rate should be observed.",
      "$ref": "cdm-observable-asset-InformationSource.schema.json"
    }
  },
  "required": [
    "quotedCurrencyPair",
    "primaryFxSpotRateSource"
  ]
}