{
    "mockBidRequest": {
        "id": "test-req-id",
        "imp": [
            {
                "id": "test-imp-id",
                "native": {
                    "request": "{\"ver\":\"1.1\",\"context\":1,\"contextsubtype\":11,\"plcmttype\":4,\"plcmtcnt\":1,\"assets\":[{\"id\":1,\"required\":1,\"title\":{\"len\":500}},{\"id\":2,\"required\":1,\"img\":{\"type\":3,\"wmin\":1,\"hmin\":1}},{\"id\":3,\"required\":0,\"data\":{\"type\":1,\"len\":200}},{\"id\":4,\"required\":0,\"data\":{\"type\":2,\"len\":15000}},{\"id\":5,\"required\":0,\"data\":{\"type\":6,\"len\":40}},{\"id\":6,\"required\":0,\"data\":{\"type\":500}}]}",
                    "ver": "1.1"
                },
                "ext": {
                    "bidder": {
                        "publisherid": "123",
                        "placementid": "456"
                    }
                }
            }
        ],
        "app": {
            "id": "app-abc",
            "bundle": "com.prebid"
        },
        "device": {
            "ip": "152.193.6.74"
        },
        "user": {
            "id": "db089de9-a62e-4861-a881-0ff15e052516",
            "buyeruid": "v4_bidder_token"
        },
        "tmax": 500
    },
    "httpcalls": [
        {
            "expectedRequest": {
                "uri": "https://an.facebook.com/placementbid.ortb",
                "headers": {
                    "Accept": [
                        "application/json"
                    ],
                    "Content-Type": [
                        "application/json;charset=utf-8"
                    ],
                    "X-Fb-Pool-Routing-Token": [
                        "v4_bidder_token"
                    ]
                },
                "body": {
                    "id": "test-imp-id",
                    "imp": [
                        {
                            "id": "test-imp-id",
                            "native": {
                                "w": -1,
                                "h": -1
                            },
                            "tagid": "123_456"
                        }
                    ],
                    "app": {
                        "id": "app-abc",
                        "bundle": "com.prebid",
                        "publisher": {
                            "id": "123"
                        }
                    },
                    "device": {
                        "ip": "152.193.6.74"
                    },
                    "user": {
                        "id": "db089de9-a62e-4861-a881-0ff15e052516",
                        "buyeruid": "v4_bidder_token"
                    },
                    "tmax": 500,
                    "ext": {
                        "authentication_id": "4e24a2b23fbfb5e41a9093b921d6cddf497c24dd5f63879038cec2ab2f27d174",
                        "platformid": "test-platform-id"
                    }
                },
                "impIDs":["test-imp-id"]
            },
            "mockResponse": {
                "status": 204
            }
        }
    ],
    "expectedBidResponses": []
}