{
  "manageEntity": {
    "action": "Save",
    "entityId": "1436917905",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x6fac8425df61e618357084b3bc004ecc07f79be58bc80e3638794e2b79d3a698",
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}