{
  "manageEntity": {
    "action": "Repost",
    "entityId": "29884",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b6d52445d2ce5c289e3d5f9a495b169bbdcc492367ac6fb06d5b974c837a14f",
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  }
}