{
  "manageEntity": {
    "action": "Update",
    "entityId": "508224457",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"lg steht für ...\",\"playlist_name\":\"LG\",\"is_private\":true,\"license\":\"\",\"release_date\":\"2025-12-25T22:30:28.000Z\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"playlist_contents\":[{\"timestamp\":1766703259,\"metadata_timestamp\":1766703259,\"track_id\":639834453}],\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false}}",
    "nonce": "0x6f9054fc344481bb270c7721e5e530433cce387a3581cac1159977d147f5b1e0",
    "signature": "0x92d8e1a0b5dc5713d2be5cea9bdfd947440fda1dede52ce3f9d5f4b8c32ae6bd731f66fa616aef1f8ddbbb1365dba7b027eea423f022dfc9b2461c70a7f7f2b71c",
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    "userId": "147939951"
  }
}