{
  "manageEntity": {
    "action": "Update",
    "entityId": "1245557901",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1245557901,\"owner_id\":172280,\"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\":\"Energizing\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-04-30T19:34:04.000Z\",\"tags\":\"Coracao,Grave,Xainin,Jonga\",\"title\":\"Foi pra luz entrar - Xande feat Velvetech\",\"duration\":122,\"audio_upload_id\":\"28780eb7df6bfb198137304acf8198e3\",\"track_cid\":\"baeaaaiqsecwkve3t3vm6ezbmjhczvarcuiuitjfr6l2k2gfhmotnjhae63bs4\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseayvd24lbqt6fk6yftyickhrfjoni5ksd5agrjxw5s4oqb5bxilgm\",\"orig_filename\":\"Foi pra luz entrar Master.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":127,\"is_custom_bpm\":false,\"musical_key\":\"B minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0xab3c8a8f83a0112de6f9f8a2d30416a072c09fbe2da8e2ac96ddf56dc8886a6f",
    "signature": "0xa738cd31639b53224e597d68ce545871e42ec777cabe89d4dd3829c7c23f16fa333151b842981709e91e1c5d2fe8f20bf267353bc65812e93947549967d61b1b1b",
    "signer": "0x299d27678baca92c54ABa9b7bBE223AaAd22Be9F",
    "userId": "172280"
  }
}