{
  "manageEntity": {
    "action": "Repost",
    "entityId": "489614",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x220384136ca660c3cf2f34bd1b9d761011279c972d5139645f403e7a2c9760ce",
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    "userId": "714646433"
  }
}