{
"manageEntity": {
"action": "Update",
"entityId": "1668564898",
"entityType": "Playlist",
"metadata": "{\"cid\":\"\",\"data\":{\"description\":\"An EP covering the Dalek serial of Doctor Who\",\"playlist_name\":\"Dr Hu: 002 The Daleks\",\"is_private\":true,\"playlist_image_sizes_multihash\":\"baeaaaiqsea6wosyekx4n3uwdhk6m4p27b6ufrjcfmquvhhzyud5hyhzyeo6g4\",\"license\":\"\",\"release_date\":\"2026-04-10T00:48:42.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"playlist_contents\":[{\"timestamp\":1775782119,\"metadata_timestamp\":1775782119,\"track_id\":1979622615},{\"timestamp\":1775782119,\"metadata_timestamp\":1775782119,\"track_id\":1404538058},{\"timestamp\":1775782119,\"metadata_timestamp\":1775782119,\"track_id\":441019366},{\"timestamp\":1775782119,\"metadata_timestamp\":1775782119,\"track_id\":533563927},{\"timestamp\":1775782119,\"metadata_timestamp\":1775782119,\"track_id\":52270879},{\"timestamp\":1775782119,\"metadata_timestamp\":1775782119,\"track_id\":279146273},{\"timestamp\":1775782119,\"metadata_timestamp\":1775782119,\"track_id\":408102961}],\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false}}",
"nonce": "0xcd9d909b78edbd36618cae42bb92184e609c54596e158604a4a3a6708172e30a",
"signature": "0xb09067a65448c731891bfc12c5c1e59a8386a04423719657baa22668c302300876992819931e46c0e55dca711ee5d43c778d159cd147455383db2c025f77bae71b",
"signer": "0x20c238b8C67292B74399B705c8Ba45682d3854D3",
"userId": "751451"
}
}