{
  "manageEntity": {
    "action": "Create",
    "entityId": "996006479",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":996006479,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Alternative\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Easygoing\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-07-01T07:00:00.000Z\",\"tags\":\"christian,contemporary,altpop\",\"title\":\"growing\",\"duration\":175,\"audio_upload_id\":\"403da81bfa59e861a29bb7931be5be60\",\"track_cid\":\"baeaaaiqsedkdrpnhbma7bx4wzu3ifxpe65r5etta545gqz23chvpvdo6ccooe\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsec3rl6rjwv4bvpncqdy6r3k4syulrgepof2dsqyvl5vswksiqz2mo\",\"orig_filename\":\"grow mix2.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":103,\"is_custom_bpm\":false,\"musical_key\":\"D flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":321722,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsean6o7jzxcuklb4e6hrixjq257wnixlhja5yjq3ph5ta6f5pwlwjc\"}}",
    "nonce": "0xe6b5d7b4d73a406ead7d25efbdfccfa20ecb630ddca36d9c6dbdae107fcd6478",
    "signature": "0xe8bdf711e982dda3e93e0291b5f2a2fc013f14c14c300e6bb76363817429127d0b6223de3660b6112a9f6d3183d74df219435d91e526fc5c9055425531ead8c11c",
    "signer": "0xC989b5B029d34ca5256fED2809dAd239da09868b",
    "userId": "321722"
  }
}