{
  "manageEntity": {
    "action": "Create",
    "entityId": "2027474813",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":2027474813,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Ambient\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Sensual\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"IWE\",\"duration\":1844,\"audio_upload_id\":\"f5e354c922b7213879a57ed5fd173d2a\",\"track_cid\":\"baeaaaiqsebpeydy7pm5zqo6cwlw3t7kvlgx7mjzqph3fsdz7qwews45vd3hpq\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsecyq7h7mzqhibpzxlm74gxp6yi7hd4ivldbgp6e3icxgwoccfi44k\",\"orig_filename\":\"IWE.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":87,\"is_custom_bpm\":false,\"musical_key\":\"D flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":909603442,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseb5mtnrxkqxeyoukwpncqhemqyvvpkb76nypmsm32ixytrsw23crm\"}}",
    "nonce": "0x370493d99888714c9f36ed6af4a58aaac0050183b38b3e700522159d599676d1",
    "signature": "0x07ea46c3a5d22b7dbdaf81299e2c60b22db7759f4d0e00a0e73413c93212d7f62ead81a1508e667e73a26a2c23ae31eeeb8a90c52bff1e634fa155c3163144551b",
    "signer": "0x95d7810de25Bf710831496B54DEa337fAe521435",
    "userId": "909603442"
  }
}