{
  "manageEntity": {
    "action": "Update",
    "entityId": "978791789",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"exploring some different styles\",\"playlist_name\":\"II EP\",\"is_private\":false,\"playlist_image_sizes_multihash\":\"baeaaaiqsebc2simgslzsxmj6fdkhvvrtxtcwqs4pe4ekan323otlcwxm5gaog\",\"release_date\":\"2026-07-01T02:23:20.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"is_image_autogenerated\":false,\"playlist_contents\":[{\"timestamp\":1782872796,\"metadata_timestamp\":0,\"track_id\":1043824955},{\"timestamp\":1782872796,\"metadata_timestamp\":0,\"track_id\":1525524201}]}}",
    "nonce": "0xc35be6609d3cf29e4c380f7487d57869d8201feef2562f285261b9e92036c2cf",
    "signature": "0xf1fa234b4a8182325f8e01afdbaeb973840b516cc1fb2bd5904cb5f71eacf40106730be16af70f12b588eac20218c243f205bad81211056563b090c06c7c6b811c",
    "signer": "0x103a6A7cD5c5298D7155a27A217FF84F677D4694",
    "userId": "33159"
  }
}