{
  "manageEntity": {
    "action": "Repost",
    "entityId": "766519",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3649bdc2f931f5653958d0884984fc2646478f2c0c69d6a6d0f97bdfbcf8db43",
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  }
}