{
  "manageEntity": {
    "action": "Create",
    "entityId": "618792597",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":618792597,\"description\":\"Chillhop instrumental. Cosmic sfeer.\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Lo-Fi\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Easygoing\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"chillhop,cosmic,chill,instrumental,relaxing\",\"title\":\"[COSMIC CHILL] - BEAT ONE – MAY #2026\",\"duration\":198,\"audio_upload_id\":\"5fbc533a41016a4a9a36ce6bbe3b19a9\",\"track_cid\":\"baeaaaiqsebye33xdqpyujju7fusywgsfdmymagyufgmazszdg6ozz2imkiv7m\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsealufehgx6igic6quqikdenw23tsinan2nwex4sujxb4clhf3dwgy\",\"orig_filename\":\"[COSMIC CHILL] - BEAT ONE – MAY #2026.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":90,\"is_custom_bpm\":false,\"musical_key\":\"C minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":328477297,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsebjox5bpxxiom2wncxe77xadec3dxdvvbctpo3r3q7bg7rwjprm3c\"}}",
    "nonce": "0xa3fab550bffbeac453f6486ee885f8c4ca156f3e4c986ff34f694ee9ea8a67c3",
    "signature": "0xf88aaf291907f0da6b54d9d70008e94049743dec564423eef8c0b9ab1fb04af23e4ec8d85885ecd43ef5a8557d31e3bf701834af3a651d88325a021c6fab576e1c",
    "signer": "0x0Ab7f975193aC76cbb68EDD5263b8B03AE56c565",
    "userId": "328477297"
  }
}