{
  "manageEntity": {
    "action": "Update",
    "entityId": "1114748634",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1114748634,\"owner_id\":386938284,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Drum \u0026 Bass\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Fiery\",\"is_stream_gated\":true,\"stream_conditions\":{\"usdc_purchase\":{\"price\":200,\"splits\":[]}},\"is_download_gated\":true,\"download_conditions\":{\"usdc_purchase\":{\"price\":200,\"splits\":[]}},\"release_date\":\"2026-04-20T09:47:44.000Z\",\"title\":\"Alex Jam - Doom dub\",\"duration\":147,\"preview_start_seconds\":30,\"audio_upload_id\":\"57cadca4373267f99559cf663d703f16\",\"track_cid\":\"baeaaaiqsedbtc5thtsrkfgmgfd5iiaqir47slqf2kjhpypxqmbbtuvtgcz5zy\",\"preview_cid\":\"baeaaaiqsecebfbqkvxoeos4easoji4eompknrlifolr3lf6ha5czhvxxk3372\",\"orig_file_cid\":\"baeaaaiqsebdj5i6yj2uwxg4kf7qo6szw4dfqxtjt7iv7tzkjc33ejic6a3feg\",\"orig_filename\":\"Alex Jam - Doom dub.flac\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":130,\"is_custom_bpm\":false,\"musical_key\":\"C major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0xd21454fdb9b57c28061797ed0a17827758fedf5f4638a5be4b23fe4334d5c66f",
    "signature": "0x5b70264627a72ceedd86995edf9780f5a13e302d06998ae38cdfc23a1d5cff1f2691f585c4bfcfe5a36e65d9f916100834340c70cbbbb6cdeb69ab0ae33329e11c",
    "signer": "0x488e8Cc0aa4A4A170544982D50B2616e42ca6c67",
    "userId": "386938284"
  }
}