{
  "manageEntity": {
    "action": "Update",
    "entityId": "507250781",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":507250781,\"owner_id\":921235145,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Electronic\",\"isrc\":\"GBRKQ2643923\",\"is_unlisted\":true,\"iswc\":\"T-338.163.812-2\",\"license\":\"All rights reserved\",\"mood\":\"Sentimental\",\"is_stream_gated\":true,\"stream_conditions\":{\"usdc_purchase\":{\"price\":500,\"splits\":[{\"user_id\":921235145,\"percentage\":100}]}},\"is_download_gated\":true,\"download_conditions\":{\"usdc_purchase\":{\"price\":500,\"splits\":[{\"user_id\":921235145,\"percentage\":100}]}},\"release_date\":\"2026-11-07T05:00:00.000Z\",\"tags\":\"chill,vibe,lofi,beats,edm\",\"title\":\"Lowkey Chill\",\"duration\":156,\"preview_start_seconds\":0,\"audio_upload_id\":\"9f72c645d6f9d36ed3d0640c7734e7e2\",\"track_cid\":\"baeaaaiqsebk7mpbfpr4qvldp6pm6l5dd3yrtovlysmcxekeqsxyvbqdhynfse\",\"preview_cid\":\"baeaaaiqsedeeb4adsz4ccoj6uiaxldkvrfn6nnkjw7xgsav2uediity2vx6fc\",\"orig_file_cid\":\"baeaaaiqsebikv46toq2s2qfmnspcer6nsk5d6m35nb6qa3sqwblpoetkv7h36\",\"orig_filename\":\"roots.Lowkey Chill _ MASTER.wav\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":88,\"is_custom_bpm\":false,\"musical_key\":\"B flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":true}}",
    "nonce": "0xde4630d1ecc07865ca1b941f0e10d294d30410c0dcdccb459ab7e988c34745fd",
    "signature": "0x187a15c8a9a7a725a8c9d63a93ff3aa7ffe5c967b864fe0a792cc4148dbdbc3622e768ea74c3d3ca8b97275746b130bb212198dd5f213af1f90fa04d6dc12cdb1b",
    "signer": "0xe82BF89305cAf9CfAa95BbbF687272770fa39728",
    "userId": "921235145"
  }
}