{
  "manageEntity": {
    "action": "Create",
    "entityId": "1250335933",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1250335933,\"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\":\"2026-04-01T18:30:19.000Z\",\"title\":\"Soft Glow in Slow Motion Tired (Club Mix)\",\"duration\":349,\"audio_upload_id\":\"84b6c24b6681328266d3b6e6df779f99\",\"track_cid\":\"baeaaaiqseagphy4jyo2yi556fctkockrzxnbqlgms7y7okewhykf6kdbcp2eg\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseddrovynnehe3xyyp7qerubwldxuhvzvbfdyeyxllzwzfddg5fce2\",\"orig_filename\":\"Soft Glow in Slow Motion Tired (Club Mix).wav\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":134,\"is_custom_bpm\":false,\"musical_key\":\"D flat major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":111702289,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsebkjpqezl7agvyy7sobvj6svrzpi4wcz5zt5f6shyehy6miz7srqc\"}}",
    "nonce": "0xaadb99ec4cadf23655365e13fc2bbe81ebd2cd082ee7e1f8ef8cf269f824bcae",
    "signature": "0xf5b419e1126279152e1003973a2d1372d58de1e968e4f0757b634fac8997f3492b2c632e3d1a6489e1025b4a39700cdaa8619945e234ddde5b9e0a2285698e0e1c",
    "signer": "0xbed99520306BB0dDd2790eD133a58c5eC1bFCE31",
    "userId": "111702289"
  }
}