{
  "manageEntity": {
    "action": "Update",
    "entityId": "21340521",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":21340521,\"owner_id\":127315976,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Pop\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Upbeat\",\"is_stream_gated\":true,\"stream_conditions\":{\"usdc_purchase\":{\"price\":799,\"splits\":[{\"user_id\":127315976,\"percentage\":100}]}},\"is_download_gated\":true,\"download_conditions\":{\"usdc_purchase\":{\"price\":799,\"splits\":[{\"user_id\":127315976,\"percentage\":100}]}},\"release_date\":\"2026-04-06T02:40:49.000Z\",\"tags\":\"ayahuasca,drums,energy,fusion,expression,movement\",\"title\":\"Твердь\",\"duration\":279,\"preview_start_seconds\":0,\"audio_upload_id\":\"1b6043ff055f72e545ce44dc7b067cac\",\"track_cid\":\"baeaaaiqsec4aeiks5pxfe6ewlwgz6v6hldtl7kxdsxjhncs6b7lf3nme6g2rc\",\"preview_cid\":\"baeaaaiqsec7dzf7ynnxgejqlolqwqh7ey7aaa6ckorxhuvjosttqdmqcjecgs\",\"orig_file_cid\":\"baeaaaiqsedlpeevjgdeo6y7cjax6x6cclfyb7yc2jyqctdmby4kwn34hhynfm\",\"orig_filename\":\"Твердь.wav\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":91,\"is_custom_bpm\":false,\"musical_key\":\"A minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0xb0c71c4aa49aa85951c291ac2358d5b0fd4ecb6ed4f46f07d6d97e660ba70939",
    "signature": "0x60d20f86aef04536df914843c7e184ae50ea2d070072d4ccab3d6b839e69b392388e99d1945538fb361e1b3a1fceb579d564b8372b5340e9bfd5961a80a188bd1b",
    "signer": "0xBabdc4B9B8b1629a7E6E2Cbf5AB7fdbf12C92a3c",
    "userId": "127315976"
  }
}