{
  "manageEntity": {
    "action": "Save",
    "entityId": "4281",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0xdaf9c9e7c8bd395e287af0db518527c6b13fc57e7c8317b5f26dfb155ae8069d",
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}