event.json

{
    "content": {
        "body": "XXX",
        "format": "org.matrix.custom.html",
        "formatted_body": "XXX",
        "m.new_content": {
            "body": "XXX",
            "format": "org.matrix.custom.html",
            "formatted_body": "XXX",
            "msgtype": "m.notice",
            "org.matrix.msc1767.html": "XXX",
            "org.matrix.msc1767.text": "XXX"
        },
        "m.relates_to": {
            "event_id": "$9auHoaiUKhF5RhoDvqT_raHtOmxM4B-OUtu_nvdz8FY",
            "rel_type": "m.replace"
        },
        "msgtype": "m.notice",
        "org.matrix.msc1767.html": "XXX",
        "org.matrix.msc1767.text": "XXX"
    },
    "origin_server_ts": 1669814608096,
    "sender": "@someone:example.net",
    "type": "m.room.message",
    "unsigned": {
        "age": 172
    },
    "event_id": "$X8dFZthUphY-q_gMYlmStf4zpdHwPb1-fEC00TBuNAs",
    "room_id": "!IQmClWmiMLiClleYRZ:example.net"
}