{
  "manageEntity": {
    "action": "Update",
    "entityId": "1323998574",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1323998574,\"owner_id\":218904,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Hip-Hop/Rap\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Fiery\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2025-08-15T17:06:48.000Z\",\"tags\":\"dvd,nintendo,jumpmanntr\",\"title\":\"im gon’ go up (prod. sumairu beats) \",\"duration\":153,\"audio_upload_id\":\"01K2RE0AXYW2CEKJZBZRHQ032F\",\"track_cid\":\"baeaaaiqsecv4vjcrtfo5oaireu4f4chbnlql2kxagrr2ctkhd5tacczo2ieb6\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsecal3y3kpbshtslm7pfkbgeg5isp4waeenrkgwf5qsxoscubjw7xg\",\"orig_filename\":\"06 im gon go up (prod. sumairu) .mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":132,\"is_custom_bpm\":false,\"musical_key\":\"A major\",\"is_custom_musical_key\":true,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x794ad156d24143514e2387acd9868773bcc4eecb7e1a3326d3105f830cdc679b",
    "signature": "0x7d16bdb4ca8fce75443952e8b9c830e23c46e30d053393d04aa6e03fd7b817b6493d4f567e0b2e475b7153e09f3cb7d323e87def004661cb1fe0008bb2ff5e711c",
    "signer": "0x30Db95B3f6338FA447a68CA7391dEE93577cabA2",
    "userId": "218904"
  }
}