{
  "manageEntity": {
    "action": "Create",
    "entityId": "998332293",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":998332293,\"description\":\"Straight From the INNERGROUND\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Drum \u0026 Bass\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Fiery\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"zmureo,dnb,deep,drumandbass,jungle,breakbeat,ukurban\",\"title\":\"ZmuReo - Innerground\",\"duration\":196,\"audio_upload_id\":\"05ad2e120467b978b5723a9d337c3bce\",\"track_cid\":\"baeaaaiqseccq3ozxs7bkij5mvklo53aub2iohnrhhot5w3n5zjkcxt3qz3woq\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseamscyf5fjpgd62s5fimjenlwfw7sxje2fixn6jjidpmb4cgxq56k\",\"orig_filename\":\"Innerground 24-48.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":116,\"is_custom_bpm\":false,\"musical_key\":\"B minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":102936647,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseba7wci2yr56ed226yx5tokw4dlj7ssrjsodkoouhn2uaf32iqbzk\"}}",
    "nonce": "0x7a5f12235de8f9e65afc8475d0ac8a25c4d38e4883614c8d920b2fd779303acc",
    "signature": "0xb2e6b56235b99245c0047e9253a3f680ba530e99400564b1ab1f4422971b185f2c3dde853e90f830d721131b5ea21a814124c5d8c008ebf22b1ce70a8fe1dd731c",
    "signer": "0xca40401031B9fe99988edB730b1F786B9A74bbe0",
    "userId": "102936647"
  }
}