{
  "manageEntity": {
    "action": "Create",
    "entityId": "2054719375",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":2054719375,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Experimental\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Tender\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"F yes or F no....decision making\",\"duration\":1003,\"audio_upload_id\":\"236de1ae87c62f18eae063230e031769\",\"track_cid\":\"baeaaaiqsed47mqgwuiw5sp2nwb3merqtmk7fgksfz2lkvzwec2ge6mg7nifuo\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebj36csuqgpw63vy72e33bxolzli5s3bdl6ljjlgkh7ko45i5yphm\",\"orig_filename\":\"F yes or F no....decision making.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":107,\"is_custom_bpm\":false,\"musical_key\":\"C minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":356159775,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseadfqm6icquwl4vb2kn37qn3z7u67ovwfwmdojtsp4pknd5ri2vj4\"}}",
    "nonce": "0x412962ec391546ead1c315eacc23796e5abf21d94883f62f56f4c7d80dbd1c45",
    "signature": "0xf5f878cce1112f141776b714b9f397e5e29f6ff40031fced6579ee1f534bc45043dc3c7b9bd9d391ffae7afb8d76686cafe3929305ebc01832320bf117eba8cb1b",
    "signer": "0xb92191705869e05e8C1f127CdE78c70008AD64d6",
    "userId": "356159775"
  }
}