{
  "manageEntity": {
    "action": "Update",
    "entityId": "1061877427",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1061877427,\"owner_id\":41804,\"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,\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-03-31T17:47:42.000Z\",\"title\":\"Gramatik - Never That Easy\",\"duration\":327,\"audio_upload_id\":\"f16866d2ad1aec973cd97bbcf407ab33\",\"track_cid\":\"baeaaaiqsedul4ucerdct2bfszfl6femi2gkd2njbibvsrwifyavvxokrs3dj2\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseaqb7tkgs3cvvugk3qiyy3mtg33q7hxivurh76q36pf5ugd3so3ee\",\"orig_filename\":\"05 Gramatik - Never That Easy.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":104,\"is_custom_bpm\":false,\"musical_key\":\"F minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0x63190bf4386269a8a0abaa588552f881aeee58e09db9a953033abdee8ed4c5a8",
    "signature": "0x46234318ebe6c092d7d2de42ff0f47b4ccd98e658da2f178b735337796f73ba0254b72b10477ed3789fbcb69bbeda4e028ed4e10982dd6ab6c2b687570a4a13c1c",
    "signer": "0x51C747e7437C025eb47a63843f019C0ff2253474",
    "userId": "41804"
  }
}