{
  "manageEntity": {
    "action": "Repost",
    "entityId": "715297754",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd67782d0cfd46244cc5724c43ef1f6d57c25423908477e26fc777c7d545a6719",
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    "userId": "35918963"
  }
}