{
  "manageEntity": {
    "action": "Update",
    "entityId": "1348588177",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1348588177,\"owner_id\":957835565,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"R\u0026B/Soul\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":\"Attribution-NonCommercial-NoDerivs CC BY-NC-ND\",\"mood\":\"Cool\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":[\"8acf5eb7436ea403ee536a7334faa5e9ada4b50f\"],\"is_download_gated\":true,\"download_conditions\":{\"follow_user_id\":957835565},\"release_date\":\"2026-06-10T13:15:00.000Z\",\"title\":\"Liquid Humor\",\"duration\":193,\"audio_upload_id\":\"2a8a545a82f2104be0614979db93b5ed\",\"track_cid\":\"baeaaaiqseadmtl2bga3c6qjuayacpjzl2s2qadc4vjpzhp5gozpik3xm4baww\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebnoi56izo64cquojdfkyslhbtrpg76b4ae2vjdhcsp7u2ks3o5ga\",\"orig_filename\":\"Liquid_humor_r01.wav\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":75,\"is_custom_bpm\":false,\"musical_key\":\"B minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0xa0af7517b0350885a957bcffdf9af3fe161da603c6f4f17891ca4b51e4069674",
    "signature": "0xd69743681342b09fa950b26135bb4dd9117d37fb70ecd8855f7ac8c158f485c273f6bf46cf8132212e70ee2cf913982acc2c9b1f4bdaf35c2fc214d5e8c779591c",
    "signer": "0x3765700151BA1793CFdF9F4ef4c8fECA3Ea076DA",
    "userId": "957835565"
  }
}