{
"manageEntity": {
"action": "Save",
"entityId": "699770856",
"entityType": "Playlist",
"metadata": "{\"is_save_of_repost\":false}",
"nonce": "0x5c6e1df9dace779c47dcfbd7645f524cddab97f6d4ea16349928155f16c7de09",
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}
}