{
  "manageEntity": {
    "action": "Save",
    "entityId": "31755126",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x27f5cb5c04ab1f52b7920fef77e106ffe97d26b102656ec48978639f0bc2fab4",
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}