{
  "manageEntity": {
    "action": "Save",
    "entityId": "2087479850",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x3208483b21857ce572d2ad6e140e2cd93d1e25c2d3bd637f07676014cb4d626f",
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}