{
  "manageEntity": {
    "action": "Create",
    "entityId": "141738206",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":141738206,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Electronic\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Cool\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-04-30T12:47:39.000Z\",\"title\":\"Right Place (Drum Mix)\",\"duration\":94,\"audio_upload_id\":\"3fe5f51e603cdf3e886f5b173b3b11c8\",\"track_cid\":\"baeaaaiqsedemnrtptt55pmt5h5j7edxcb5y5rnt72sm3zmliszs7k5yw3amtk\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsea23kv7s4adrt6sjm75nkhpim7x2poqdseqhz5hafedtgcrov7foq\",\"orig_filename\":\"Right Place (Drum Mix).mp3\",\"is_downloadable\":true,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":94,\"is_custom_bpm\":false,\"musical_key\":\"B flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":111702289,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsecoyrkb7yyvnskcrlxjauqlm2pgahzsovroe2vctz5mcmgc7gx6ki\"}}",
    "nonce": "0xe4bbc0d2c66ce79c614f6e0079d88d18bffd70cf289da35b8ddbf716075c991a",
    "signature": "0x6855718766eb3aef12ce14cef04e43d68ed4b94992c241233cab3e4743220e486d4499a41cb14e33d815e82e70f5f5ee67aee219e9fda63dd05c629edb7d698a1b",
    "signer": "0xbed99520306BB0dDd2790eD133a58c5eC1bFCE31",
    "userId": "111702289"
  }
}