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                        "significant": false,
                        "skymap_hash": "3c90438d9f05ecf1f9ddd426b74892f2",
                        "classification": {
                            "BBH": 9.9175e-05,
                            "BNS": 4.9588e-05,
                            "NSBH": 0.000694225,
                            "Terrestrial": 0.999157012
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                        "skymap_version": 0,
                        "central_frequency": null
                    },
                    "alert_type": "PRELIMINARY",
                    "sequence_num": 2,
                    "time_created": "2025-01-25T23:52:13Z",
                    "superevent_id": "S250125fl",
                    "external_coinc": null
                },
                "message_text": "",
                "published": "2025-01-25T23:52:14.339638Z",
                "message_parser": "IGWN Alert Avro Parser v1",
                "retracted": false,
                "created": "2025-01-25T23:52:14.339684Z",
                "modified": "2025-01-25T23:52:14.359587Z"
            }
        }
    ]
}