{
  "manageEntity": {
    "action": "Repost",
    "entityId": "455798424",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28500d6f8daec1a95978271b3b18daf8fde6aea4d6b0d1e27b22bb85a046d3f6",
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    "userId": "714646433"
  }
}