{
  "manageEntity": {
    "action": "Save",
    "entityId": "1625351780",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x078f82838da08e45f01164de069a5ae3eee6874729cda7138b2098c680b05d0f",
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}