{
  "manageEntity": {
    "action": "Save",
    "entityId": "414686530",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0xdfe87e26c4eb0e654199b8831c80b8b427338b069bfc1dc867dcc31ec83754a3",
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}