{
  "manageEntity": {
    "action": "Create",
    "entityId": "2139804296",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":2139804296,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":false,\"play_count\":false,\"remixes\":true},\"genre\":\"Podcasts\",\"isrc\":null,\"is_unlisted\":true,\"iswc\":null,\"license\":null,\"mood\":\"Sentimental\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"outdoors,adventures\",\"title\":\"35 Doing Stuff Outdoors-35\",\"duration\":1739,\"audio_upload_id\":\"1cb4e28c484259dae1d37e8bd508dcac\",\"track_cid\":\"baeaaaiqsebvznzf4l2jjcxv7q5kneiern6riyzvsmcs5asb3isbg2kb5uxjvw\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsea6vsogxeookcdz4pjvdg22vqgim6jfi52evmc4ianrgw77o2iuau\",\"orig_filename\":\"35 Doing Stuff Outdoors-35.mp3\",\"is_downloadable\":true,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":100,\"is_custom_bpm\":false,\"musical_key\":\"G minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":597397433,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsea6pedlnlx42hcnoed6ewpipgct3r5vyismtqjz2wpwvfps24bcra\"}}",
    "nonce": "0xfc0c8746a0d11be54bd93ab1665397590f0db102212bb082484e7e3dd6edb5b6",
    "signature": "0xccc79d602e1fd3a666de8f1c17731de58dc01663e3d6bf747acf1219a3c2c836227e19ea9e359389acee41a5e5edfdfd637ed94364c922f9d6b28f077aad6dfd1b",
    "signer": "0x47bF11DdE03594c25814c08592866D0B09eb566A",
    "userId": "597397433"
  }
}