{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1490055706",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x296a4b9ae3a37ae348937a9526ee6ad0830ab5401417c8b5220820a3e1b6d558",
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  }
}