{
  "manageEntity": {
    "action": "Create",
    "entityId": "727038210",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":727038210,\"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\":\"Romantic\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"NO FUNERALS FOR THE LIVING ONES 2.0\",\"duration\":166,\"audio_upload_id\":\"cd9be0ace5a7ad051cf1aef908930923\",\"track_cid\":\"baeaaaiqsecenw2vodwwenmhl2aoh6tkqww7s35w24pfxwwexya327x65xrbmw\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsecguqpmg25nhgtppsgkzaqk3e2ssotd535kt6kbjhwqur5h4sz2c6\",\"orig_filename\":\"NO FUNERALS FOR THE LIVING ONES 2.0.WAV\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":109,\"is_custom_bpm\":false,\"musical_key\":\"A minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":853985883,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseb35dlr4kheqavla5525c72srr5zszkhiqducy5nwxo5tpcjy6azs\"}}",
    "nonce": "0x2f70432f67f8f1de6b6415f179bc3e7745bb2a788b0a0cdb8f81dd833d5cbdcf",
    "signature": "0x399b7a6ea4bf76bd6a44e0e13a8da2a69a5a2b7edae2091f5c7a7a145829585000973bf63752cdbb12421047f75d15c712b88b505be917da70eb7a90a9418dc61c",
    "signer": "0x4Fad8eEfaB727De36E1535655D7dbA3997255b5B",
    "userId": "853985883"
  }
}