{
  "manageEntity": {
    "action": "Create",
    "entityId": "314910105",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":314910105,\"description\":\"\",\"playlist_name\":\"OVERWORLD EXPLORATION\",\"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\":1776007708,\"metadata_timestamp\":1776007708,\"track_id\":1099263977}]}}",
    "nonce": "0xd1afa646bde59c2c5b61af45b81c8d1c15e86f87cfd2adf52cdc4731d176f827",
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    "userId": "662401989"
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}