{
  "manageEntity": {
    "action": "Create",
    "entityId": "2008077227",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":2008077227,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Rock\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Sensual\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"You, Me, \u0026  Ecstasy (Remake)\",\"duration\":189,\"audio_upload_id\":\"a66e6ed7a7d3fe1f2613332490986ade\",\"track_cid\":\"baeaaaiqseabs62j4y7igj3zbpmg24dg66wudhro6xwhjgv365275ksclkbhtc\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebahgnlktdnb3y6dwaqn3kqyqv5uekyu5vo6hqaxoh64ups7q6aga\",\"orig_filename\":\"eMastered_You Me  Ecstasy remake_HD.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":127,\"is_custom_bpm\":false,\"musical_key\":\"D flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":951995708,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsea57p4al2qb4lgyndgvqarvl3s63pcfil2o633ev4u5gmbbbvcrnu\"}}",
    "nonce": "0x635b19836bdbe1ff8f77668071b6270951a3b3f58eb38a9c839233a9da011526",
    "signature": "0x9afae9b3b14dc6b3358f4af8cbbc942bc36ea623b48dafb9af6079ba5cff2f5d57f0c275b1dd2f644e84ecdd6b55c1180dfb654ab3dcfd538de0c2747b1078931c",
    "signer": "0xbA83b3D0645C0C99c76cB296B0BA81bD641DB81c",
    "userId": "951995708"
  }
}