{
  "manageEntity": {
    "action": "Save",
    "entityId": "244059397",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x05ee77d29594ebfd1be79bc2955ff4cac3c80bc550fb37d51e9decbe5dffb7f6",
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}