{
  "manageEntity": {
    "action": "Create",
    "entityId": "1432212251",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1432212251,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Hardstyle\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Energizing\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"mainstreamhardcore,gabber,dutch,hardcore,milleniumhardcore,rave,techno\",\"title\":\"YADA - Para Koffer (Zatsyko Mix)\",\"duration\":334,\"audio_upload_id\":\"97c69a7e7bf6f3f56575f2c18d0da886\",\"track_cid\":\"baeaaaiqsebtzhi5j6rkoizg7btaozat7sjnbqkttwgp2ty4xjnbbyrk4oz3qu\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseboy4da7m7h5ox6vpngx73uoyd6m63y6atqgkqkuumuciknleqlxg\",\"orig_filename\":\"YADA - Para Koffer (Zatsyko Mix) - Mastered.mp3\",\"is_downloadable\":true,\"is_original_available\":true,\"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\":652998855,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsebhyw5k7qvito7pruqroltgxnl5jtmnffdgagppx3hmbxc6sem3nw\"}}",
    "nonce": "0xf44e6e135d3cc80ac584ecf8055e5c9bb92b4324d9c90668afa0c07162a06c33",
    "signature": "0x00d9402d6573d717ae71e2f452ea47fd5b8eb2cb2135f85c701406924cd4202f436d253a9976cfa8e491ddbe99dc2a602b20d5ac22436ef2acfbbb23fd1f04721c",
    "signer": "0xAfb5d1d479f00c2FbD5D4Edd14fA254Ee854f193",
    "userId": "652998855"
  }
}