{
  "manageEntity": {
    "action": "Save",
    "entityId": "1585482923",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x38928b1606373b073f2e2339a0e03546df3f317064f3c738ec14836065802ddb",
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}