{
  "manageEntity": {
    "action": "Create",
    "entityId": "993474020",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":993474020,\"description\":\"Felt good to fire up Garageband sgsin... Been s while. I added a free flow of vocalising.\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Devotional\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Sensual\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"Earthhouse,Monktroll,Healing,Vibe,Asmr,Vm\",\"title\":\"And then, the music stopped\",\"duration\":327,\"audio_upload_id\":\"996f5808bc4e406857f16bbffcc1e25b\",\"track_cid\":\"baeaaaiqseavnxo6gh5kwnapmtksoh3athimy33glcxhiny3pvhrr5clus2fg6\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebdr5p3yhszu23isfjxyqofiuq3uwosi6rnafnphk27yqhuolj45m\",\"orig_filename\":\"And then, the music stopped.aiff\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":117,\"is_custom_bpm\":false,\"musical_key\":\"E minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":40274,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsednequs7ogchdptttd7pmhj2id2wtlvfvqrj555xc3grfqzuoahji\"}}",
    "nonce": "0x47ff58c196fcc7bddaa4dd2a9d693b60cc9f3f588ae635f00402ad2e521b0448",
    "signature": "0x44ef5b2aaae0921e096a0200c070544e27cb3afb6f8ba273498e2b0d982813b87368379e891a101475773e3df3bcf968e4f8241f24f7c979a0b88356bdb575101c",
    "signer": "0x367680E9B4EfE77a6636091FA6c2c71749Cf7C60",
    "userId": "40274"
  }
}