{
  "manageEntity": {
    "action": "Create",
    "entityId": "1049177262",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1049177262,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Hip-Hop/Rap\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Other\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"Bank Emok\",\"duration\":147,\"audio_upload_id\":\"63dd283dffddae290ec6ee7111d0c2cb\",\"track_cid\":\"baeaaaiqsebpitvu6nsy2c5vemx7ykjiifafbi33dtnmotsoxvwshz3smoc2gm\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseacrq3sgmp75dbrgtbwkhd6h7umct4vlvjdivbwvdhg7gxlawlnj4\",\"orig_filename\":\"Catet_Heula_Bu (1).mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":100,\"is_custom_bpm\":false,\"musical_key\":\"A minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":184514682,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsed2y7licis6ax57b5sqwrwrtgzbgqtfgkvbawrq5xtgauwj6ex4du\"}}",
    "nonce": "0x61bdddc5ab3a10b69209760ec755475b42c2856b4ed47a07bfcb4434bbf73e0a",
    "signature": "0x0cbdf4b5ddc33f97d8a14d3af939f672d1ba9a598833cf346167f96abd44ab977804e033b4ff2a9b0fa25cae91bcc57a84588f19cb52372e96368a3423360e211c",
    "signer": "0x349A2646F6560EAe8879BD6653FB43302F47232E",
    "userId": "184514682"
  }
}