{
  "manageEntity": {
    "action": "Save",
    "entityId": "23102",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x236d9c0410e2d749775445f8edfc42c3e07b6497e62682b44b37fc76b5aa53ae",
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}