{
"manageEntity": {
"action": "Save",
"entityId": "274325189",
"entityType": "Playlist",
"metadata": "{\"is_save_of_repost\":false}",
"nonce": "0x746157387db9bb9bc690e9227a5cdb4c5bb2fb97d79b0389a7e19550df2de63d",
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}
}