{
  "manageEntity": {
    "action": "Create",
    "entityId": "476818648",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":476818648,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Rock\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Sophisticated\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-04-12T18:12:45.000Z\",\"tags\":\"life,death,immortality,eternity,forever,everlasting,history,universe,change,alter\",\"title\":\"Faded\",\"duration\":197,\"audio_upload_id\":\"5296e68441b8c5314ce31f22e272c41e\",\"track_cid\":\"baeaaaiqsebuaoiyabmnj3xfa3xs7gjr6wevmq3guzbqvoqlnrtvcforyxsqtw\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseafyd7kuha7reui5gkxwhdphvj64eqp34vyycph5xwerztu6bujcy\",\"orig_filename\":\"Faded.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":104,\"is_custom_bpm\":false,\"musical_key\":\"E minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":870424394,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsedfeg4qgbtd2nxxaqze2ylbo4ifspimidcvsuet5obr7tjc2aj2s6\"}}",
    "nonce": "0x9e101a510a80aec45f74d04948208973240f080b0c6cba5b9f75e2103298540e",
    "signature": "0xbdbd251f5da6d62e3ad11bbb1754fe7f16115d3af58822c03545183b9d196df843c79dae7619fc3a8ed4b0dbab7a3d004c1ece09a6be19089eb2f4420664e2731b",
    "signer": "0x69d9c75cCfdB0Eefea00B3e79Deb7C256ca68643",
    "userId": "870424394"
  }
}