{
  "manageEntity": {
    "action": "Create",
    "entityId": "225685703",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":225685703,\"description\":\"\",\"playlist_name\":\"قامت الدولة\",\"is_private\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1781299120,\"metadata_timestamp\":1781299120,\"track_id\":1080584490}]}}",
    "nonce": "0xa1d92173f31bccdf38a75ec22788b3ebcc15cfc8799ef71226db138c312ca58c",
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}