{
  "manageEntity": {
    "action": "Create",
    "entityId": "1405234801",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"playlist_id\":1405234801,\"description\":\"\",\"playlist_name\":\"Mécréants de l'humanite | يا كفار العالم - باللغة الفرنسية\",\"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\":1780565150,\"metadata_timestamp\":1780565150,\"track_id\":1671730004}]}}",
    "nonce": "0x31d9100b7206aab0edabc0156891353e9f4c35dec82890493279777893259ae2",
    "signature": "0x6eaacbcb41106bd8594ee05f238f0995ef655ee473e076ed8c5ae56eeacd7d7e134d0f4463ec736102fff0e7807ea2381e0e57aff0dea492995f0c5ba8d7d7ae1c",
    "signer": "0x94a5882022f9Ad0C624FcA0dc4FAc3e3A398f170",
    "userId": "672832523"
  }
}