{
  "manageEntity": {
    "action": "Save",
    "entityId": "4281",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0xef1265462d4427cdd01f45558c830460d89d5b351b35ad5b8719155ab026516b",
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}