{
  "manageEntity": {
    "action": "Create",
    "entityId": "808660166",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":808660166,\"description\":\"\",\"playlist_name\":\"What Is An Album (Demo 1)\",\"is_private\":true,\"is_album\":true,\"license\":\"\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"playlist_contents\":[{\"timestamp\":1786570667,\"metadata_timestamp\":1786570667,\"track_id\":288111676}],\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false}}",
    "nonce": "0xc78d6e39ea28d7c5d16a630980616dcb6808c574e1b7acc2403f5729d683f502",
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}