{
  "manageEntity": {
    "action": "Create",
    "entityId": "1645387741",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1645387741,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Electronic\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Cool\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-04-30T12:52:10.000Z\",\"title\":\"Everythink Is Cool (Instrumental Mix)\",\"duration\":254,\"audio_upload_id\":\"e263c0c68a1a2e732db30c44c716f7d4\",\"track_cid\":\"baeaaaiqsedo3kdqusqwchm4772kqwyyltabyw35fdi7jmtbtyjeiqcc4otaye\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseaoawzbpvmndwasommlrfi2i4sjs7n25igzovm2dbid6bsqqu7z24\",\"orig_filename\":\"Everythink Is Cool (Instrumental Mix).mp3\",\"is_downloadable\":true,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":108,\"is_custom_bpm\":false,\"musical_key\":\"F minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":111702289,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsecoyrkb7yyvnskcrlxjauqlm2pgahzsovroe2vctz5mcmgc7gx6ki\"}}",
    "nonce": "0xc62752b61d9fd69869b3bcd5dd73d0f3d308bb4b8caa32a3b10cc63ca1503a5b",
    "signature": "0x9d7f465d864fe480d2c56b06a540866dc104c3a91907c3904785dcd9736678c913c632d1056d34d67a35eca1c151a5e2da58c1bd7657256ccd6fb21a82faf3d41c",
    "signer": "0xbed99520306BB0dDd2790eD133a58c5eC1bFCE31",
    "userId": "111702289"
  }
}