{
  "manageEntity": {
    "action": "Repost",
    "entityId": "822143206",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x77b8d81d6a96ed53a4b8efbc5300677827d6d4d6397c6f126d08e72fca7f44e8",
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    "userId": "77551267"
  }
}