{
  "manageEntity": {
    "action": "Create",
    "entityId": "1200698643",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1200698643,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":false,\"play_count\":false,\"remixes\":true},\"genre\":\"Hip-Hop/Rap\",\"isrc\":\"\",\"is_unlisted\":true,\"iswc\":\"\",\"license\":null,\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"Min favorittdel Ferdig Master (24 bit) 1.0\",\"duration\":198,\"audio_upload_id\":\"6c52ba6d61dc48835d8ee7a4486d4b73\",\"track_cid\":\"baeaaaiqseagpdbf57merfyjyzo2mpbrahzzecnkxkasik2dwt3ujkr45h4dme\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseaiq4inrkbqruf7bta5ga6qvxbazeay4j3zwztbj5bptjg7vrsw3i\",\"orig_filename\":\"Min favorittdel Ferdig Master (24 bit) 1.0.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":97,\"is_custom_bpm\":false,\"musical_key\":\"B flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":799286853,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseds6ckwhsx3af47kwzv2tiu3rezjhfjjozcfy56edgusydeomgtkw\"}}",
    "nonce": "0x5a6e0a047ba689407bdd5140ed46a8cb48b6a0734e94818a65b644b5cb3ae1b7",
    "signature": "0x6236af32ebf6332ddde92e43719233c451b857884661e3e2ce28114a21c3658769e58f2d0c46e9d8eca2a14403e6664a7fbed9db0c0b7e414b286c78964ea0881b",
    "signer": "0x79E0404A606065E4F5C81dF288C95F473aA1D3dF",
    "userId": "799286853"
  }
}