{
  "manageEntity": {
    "action": "Save",
    "entityId": "1159417269",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x964c5cadb698c6b0bc0d50a54e1842d5c16c6e3b3257e83605f42ba1b980a21a",
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}