{
  "manageEntity": {
    "action": "Save",
    "entityId": "718860097",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x07ce2ec795455308bb54d144916ce9ca14ed15f528ab039848a42956616eaff2",
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}