{
  "manageEntity": {
    "action": "Repost",
    "entityId": "499016426",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe5a56bb0bed37a061e8586a2d58c1af4e7f15d7db8c91c373a7f3649701bd786",
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  }
}