{
  "manageEntity": {
    "action": "Create",
    "entityId": "1288660677",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":1288660677,\"description\":\"\",\"playlist_name\":\"Speechless Encore\",\"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\":1778970367,\"metadata_timestamp\":1778970367,\"track_id\":636051}]}}",
    "nonce": "0x21cd3486f834c217ad9b2bc47f2dd54a976bbf483d0a8b2e4e888bb04d149294",
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}