{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1038902",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0a547a21dd9978e7329503e9ab64a81e7b4aa0f368c8ff4823c80ef58d4ca2db",
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    "userId": "584186978"
  }
}