{
  "manageEntity": {
    "action": "Repost",
    "entityId": "499138",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8c55e593176fa545e5043aa4a4755fdc5512bdefad261d987e7d6db098519db",
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  }
}