{
  "manageEntity": {
    "action": "Create",
    "entityId": "551754613",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":551754613,\"description\":\"\",\"playlist_name\":\"Light of My Soul\",\"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\":1778075232,\"metadata_timestamp\":1778075232,\"track_id\":3725354}]}}",
    "nonce": "0x3d060fd2b4529982496ca80b73d1fd71b107155dc2a07f727fd3c851d2f686ae",
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}