{
  "manageEntity": {
    "action": "Save",
    "entityId": "316232673",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0xe730cc62f68ca030d8a2901d7c79be1a0dcad3b96a1802f3054afe92336fcc93",
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}