{
  "manageEntity": {
    "action": "Update",
    "entityId": "759996922",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":759996922,\"owner_id\":360354,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Hip-Hop/Rap\",\"isrc\":\"QM6MZ1859025\",\"is_unlisted\":false,\"iswc\":null,\"license\":\"All rights reserved\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"collaborators\":[],\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-07-19T16:11:50.000Z\",\"tags\":\"drake\",\"title\":\"Behind Barz (Freestyle) #Screwed (feat. Drake)\",\"duration\":199,\"audio_upload_id\":\"7c8b658c17b7732d4dd0e50d0194be5a\",\"track_cid\":\"baeaaaiqsedwciga3qgyi3ugisy3uydppusnm4xjyudh5ivwlxc7y3u4ai2yxy\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsearitb2uxidu4lrlu5jkmg4ud2ey3wod5uzho7durggyba4h5fedy\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":119,\"is_custom_bpm\":false,\"musical_key\":\"A minor\",\"is_custom_musical_key\":true,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0xaacc2fd9c14452d5fa4dc03845686265b8e13dd8dac9c49f8823ab6e1e5e0a30",
    "signature": "0xe0d95749a7d8a0b803cd1e0dad8dca533c4151210b406ce3e03a1b1354a3aac90e56eddb2760cebc63ec769d86ede499afc2ce0eb54caa62d804dc64f3e623851b",
    "signer": "0xeF949236Ee2688be3bd73f10f3998CFDEe36b268",
    "userId": "360354"
  }
}