{
  "manageEntity": {
    "action": "Save",
    "entityId": "1962804186",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x0f0d9682a921e3bb61e5403807e987836416880c28aa53612435d7392f6da352",
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}