{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1415450699",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8409522ef47f6527ee2c922aadce2909b2a7189114fd58142b76c8c756dd048c",
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  }
}