{
  "$schema": "https://json-structure.org/draft/2020-12/schema",
  "name": "couponHistory",
  "type": "object",
  "properties": {
    "requestId": {
      "type": "string"
    },
    "fsymId": {
      "type": "string"
    },
    "date": {
      "type": "string"
    },
    "couponBasketFlag": {
      "type": "boolean"
    },
    "couponEffPmtDate": {
      "type": "string"
    },
    "couponFormula": {
      "type": "string"
    },
    "couponInitResetDate": {
      "type": "string"
    },
    "couponResetFreq": {
      "type": "string"
    },
    "couponLink": {
      "type": "string"
    },
    "couponMargin": {
      "type": "number"
    },
    "couponMinFloatRate": {
      "type": "number"
    },
    "couponStructSubCode": {
      "type": "string"
    },
    "couponTypeStruct": {
      "type": "string"
    },
    "couponVarPmtFlag": {
      "type": "boolean"
    },
    "underlyingIndex": {
      "type": "string"
    }
  }
}