{
  "manageEntity": {
    "action": "Save",
    "entityId": "224434422",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0xd837612192427be588f864887db7aa57cf01b27deb9e352789da3c0c80a96a1a",
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}