{
  "manageEntity": {
    "action": "Update",
    "entityId": "1768837112",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1768837112,\"owner_id\":81936115,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Electronic\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Romantic\",\"is_stream_gated\":true,\"stream_conditions\":{\"usdc_purchase\":{\"price\":160,\"splits\":[{\"user_id\":81936115,\"percentage\":100}]}},\"allowed_api_keys\":null,\"collaborators\":[],\"is_download_gated\":true,\"download_conditions\":{\"usdc_purchase\":{\"price\":160,\"splits\":[{\"user_id\":81936115,\"percentage\":100}]}},\"release_date\":\"2025-04-27T08:17:08.000Z\",\"tags\":\"tomantic,guitar,tehrance,tehrancemusic,electronic,nigh,nights,tehrannights,heart,love\",\"title\":\"Tehran Nights\",\"duration\":227,\"preview_start_seconds\":0,\"audio_upload_id\":\"01JSV53D5B8C330BNG7JKDWJYJ\",\"track_cid\":\"baeaaaiqsebvrhqzmlnimo4nzd6bgbf5bhnk64f4yyko3nkgexrtridnmldrsa\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseav55okuqlriiuh27b4iyjszzek3ip4o367ioewkli35hrbgvfc6k\",\"orig_filename\":\"TEHRANCE - Tehran Nights.mp3\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":126.6,\"is_custom_bpm\":false,\"musical_key\":\"C minor\",\"is_custom_musical_key\":true,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x0f43e657012c88afbd3365f4f360e002a1f59ed8cae6a10c0b8e82261e2505fa",
    "signature": "0xf75c9bf78af1914df6627f84cbbfc2d7d1966dd763d73c27ea20e1342e98c7817650106c8adc6d8c3c05c315f61886bb17ec8cfe1e525978002a0a49bd97c3661c",
    "signer": "0xF0D4D4ad9bB3d56F2F1928550A2Af345DBb8952b",
    "userId": "81936115"
  }
}