{
  "manageEntity": {
    "action": "Repost",
    "entityId": "786833318",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85eb254ad5ded179cc214c089cf83ca967753b7c5bde8672ea1d1efc8457f636",
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    "userId": "618242981"
  }
}