{
  "manageEntity": {
    "action": "Save",
    "entityId": "83227478",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x9ab90895534dc017e54fb6f1beb6663f8265bcc2328e57d7859e9d57a94097eb",
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}