{
  "manageEntity": {
    "action": "Repost",
    "entityId": "388928",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4bc9a8515bd2723decadfb8119b535b36cc2684ed93f9e50f62f27443ce92281",
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  }
}