{
  "manageEntity": {
    "action": "Save",
    "entityId": "83227478",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x273de5b9c499d06ced20b1a01e6bedc79b382424771e07664837554b44ce99a8",
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}