{
  "$schema" : "https://bitbucket.org/fit-api/fit-api/raw/tmf622_v2.0.3/tmf622/ctk/json-schema/fit-tmf622.schema.json",
  "@type" : "ProductOrderAttributeValueChangeEvent",
  "eventId" : "c62ee9bc-d90f-4379-9d50-d5657788811c",
  "eventTime" : "2022-05-11T10:38:00+02:00",
  "eventType" : "ProductOrderAttributeValueChangeEvent",
  "fieldPath" : [ {
    "path" : "/providerChangeInfo/respondTime",
    "typeOfChange" : "remove"
  }, {
    "path" : "/providerChangeInfo/responseMessage",
    "typeOfChange" : "add"
  }, {
    "path" : "/providerChangeInfo/approval",
    "typeOfChange" : "replace"
  } ],
  "event" : {
    "productOrder" : {
      "@type" : "ProductOrder",
      "id" : "596d7fa0-981f-4b98-bcf5-e9b2955776f4",
      "href" : "https://api.example.org/tmf-api/productOrderingManagement/v5/productOrder/596d7fa0-981f-4b98-bcf5-e9b2955776f4",
      "category" : "terminationProviderChange",
      "creationDate" : "2022-05-11T10:30:30+02:00",
      "orderPostedDate" : "2022-05-11T10:30:00+02:00",
      "requestedCompletionDate" : "2022-12-01T12:00:00+01:00",
      "agreement" : [ {
        "@type" : "Agreement",
        "name" : "buyerServiceContract",
        "engagedParty" : [ {
          "@type" : "Organization",
          "businessId" : "500011"
        } ],
        "businessId" : "500012",
        "agreementType" : "buyerServiceContract"
      }, {
        "@type" : "Agreement",
        "name" : "providerChangeAgreement",
        "businessId" : "DEU.VFD.V012345678",
        "agreementType" : "providerChangeAgreement"
      } ],
      "productOrderItem" : [ {
        "@type" : "ProductOrderItem",
        "id" : "1",
        "action" : "delete",
        "product" : {
          "@type" : "ProductRef",
          "id" : "388a4963-f168-4603-99e8-477200099d91",
          "href" : "https://api.example.org/tmf-api/productInventoryManagement/v5/product/388a4963-f168-4603-99e8-477200099d91",
          "@referredType" : "BitstreamAccessProduct"
        }
      } ],
      "relatedParty" : [ {
        "@type" : "RelatedPartyOrPartyRole",
        "role" : "receivingProvider",
        "partyOrPartyRole" : {
          "@type" : "Organization",
          "name" : "1&1 Versatel Deutschland GmbH"
        }
      }, {
        "@type" : "RelatedPartyOrPartyRole",
        "role" : "orderManagementSellerContact",
        "partyOrPartyRole" : {
          "@type" : "Individual",
          "contactMedium" : [ {
            "@type" : "PhoneContactMedium",
            "contactType" : "fixed",
            "phoneNumber" : "+49221789456"
          }, {
            "@type" : "PhoneContactMedium",
            "contactType" : "mobile",
            "phoneNumber" : "+4917878787878"
          }, {
            "@type" : "EmailContactMedium",
            "contactType" : "email",
            "emailAddress" : "l.bach@example.net"
          } ],
          "familyName" : "Bach",
          "salutation" : "Frau",
          "givenName" : "Lisa"
        }
      } ],
      "state" : "pending",
      "stateChangeDate" : "2022-05-11T10:33:00+02:00",
      "stateChangeMessage" : [ {
        "code" : "0020",
        "text" : "Es liegt uns ein Auftrag zum Anbieterwechsel vor. Wir bitten um Antwort. Erhalten wir keine Rückmeldung, wird die fehlende Antwort eskaliert und ggf. abgebrochen."
      } ],
      "stateChangeHistory" : [ {
        "@type" : "StateChange",
        "stateChangeDate" : "2022-05-11T10:30:00+02:00",
        "state" : "acknowledged"
      }, {
        "@type" : "StateChange",
        "stateChangeDate" : "2022-05-11T10:31:00+02:00",
        "stateChangeMessage" : [ {
          "code" : "0000",
          "text" : "Keine Änderung zum Auftrag"
        } ],
        "state" : "accepted"
      } ],
      "providerChangeInfo" : {
        "@type" : "ProviderChangeInfo",
        "approval" : false,
        "responseMessage" : {
          "code" : "KVE",
          "text" : "Vorabstimmungs-ID fehlerhaft"
        }
      }
    }
  }
}