{
  "manageEntity": {
    "action": "Save",
    "entityId": "1287347764",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x7049cc6327d0e32432b206116a73a329046b7214a5824e690f2995c72363e00c",
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}