{
  "manageEntity": {
    "action": "Repost",
    "entityId": "960482004",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x499a4d39390367eba7714d4ab8aaa2edc53ee2dcb764fef24ad9c05ceefc5a11",
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    "userId": "77551267"
  }
}