{
  "manageEntity": {
    "action": "Update",
    "entityId": "2114039628",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"2026 NuPulse Radio\",\"playlist_name\":\"NuPulse Radio Vol. 7 2026\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqsebskhvsl4a2oe3nqldj2w7c2er6mphexzcz2vcfulcjwmexmzpvnk\",\"release_date\":\"2026-04-02T16:45:42.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1775148548,\"metadata_timestamp\":1775148548,\"track_id\":257694813},{\"timestamp\":1775148586,\"metadata_timestamp\":1775148586,\"track_id\":1129470417},{\"timestamp\":1775148652,\"metadata_timestamp\":1775148652,\"track_id\":536194926},{\"timestamp\":1775148666,\"metadata_timestamp\":1775148666,\"track_id\":1546271710},{\"timestamp\":0,\"metadata_timestamp\":1775148678,\"track_id\":1546271710}]}}",
    "nonce": "0xd89f53362ee32ea9684f541859bc4c4e880639e9d127c3038785496451fb83a3",
    "signature": "0xc34408d794112faff4a9764aa4404a1d4f1fd07bc2ff8c8c05475ff823ef8b0f677b360c3ddb69ae6a7cc7e44a2bc2ceee8dbbc09b4b10eae2a4d387e6b6fa031b",
    "signer": "0x292cAD2d430d0D29FfBC2015255186D0C2408b7a",
    "userId": "12634"
  }
}