{
  "manageEntity": {
    "action": "Create",
    "entityId": "141679338",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":141679338,\"description\":\"Dark Mindscape freqs\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Trance\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Excited\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"Psytrance,Trance,Psycore,Darkpsytrance,Slambient\",\"title\":\"Slambient 2 Acids Night 7-4-2026, 9.13.00 p.m.\",\"duration\":6693,\"audio_upload_id\":\"863fe8bf61e716deb0653cd9e77fd43d\",\"track_cid\":\"baeaaaiqsedrvl3zgdf6sbferiiemz2galxj7n45q5iww6634h6i7kw3b5omjc\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsecr3kga6qmo4zzigxzqvr25nvhqqjybvvdwncc7fqnzl2l5f4c3fi\",\"orig_filename\":\"Grabaciones 7-4-2026, 9.13.00 p.m..m4a\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":121,\"is_custom_bpm\":false,\"musical_key\":\"A flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":613221822,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsed52wwyxcylynwcpdvageep2uqqjztzwf3tzdvtzl76mcgbzc7y3o\"}}",
    "nonce": "0x388e80c14a14ca2056c95e15cd55b4dfb05503c66fe6b64efce9b2dbd502064f",
    "signature": "0xdfd743f3ec93a6063699ba40b0d246494962a4b5b881ae74ac0d8f85a54eaae74bfcaf41987cdc533107bcf355eea59082bfa22adc70974c97c7fa3eac662e521b",
    "signer": "0xf9331645DEac91fCa6553E0Ed8B90be0088AF8da",
    "userId": "613221822"
  }
}