{
"manageEntity": {
"action": "Save",
"entityId": "1444828633",
"entityType": "Playlist",
"metadata": "{\"is_save_of_repost\":false}",
"nonce": "0x5ca85ee0e97a80e0a29b7699d71da28edf2a3c278755f3fd426971a694005c2d",
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}
}