{
  "manageEntity": {
    "action": "Create",
    "entityId": "1164703263",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1164703263,\"description\":\"This one is more of an experiment, hence the shorter length. It started out with some sampling from a deathcore track I really dig + some synth sound design and evolved from there into this. I always like working on these slower bass tunes. Will make more in the future for sure!\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Dubstep\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Aggressive\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"Cleanse\",\"duration\":135,\"audio_upload_id\":\"0ba69c5a442b3454462721d26e110b2b\",\"track_cid\":\"baeaaaiqseab7o55tvkms63v2bd3p4hre75v6biogvmwgsyvfjuicrns3a7ip4\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebtwvkfgznmbtrkkqabpl2licqk7uczcpx3wv2shkzjtocnvp6tv6\",\"orig_filename\":\"Vince Grave - Cleanse - Wraz Mastering.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":126,\"is_custom_bpm\":false,\"musical_key\":\"D flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":855728608,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsec7ajy6jaaa5a4acjhcgbgaggjhvf7nuhpdpucpmcoirfbeyxr6qi\"}}",
    "nonce": "0x36adc4a009131a0f2f8cc4755bbc61bb391da88e7f6b363349f29102409de6a2",
    "signature": "0xb9f2c508a84a8eb631f7bb83919e8331651c038d4bedccd6f096ac8e121136c84df9d73869d628451769ae7b45ccd9e01fc12660f943b88ac26994fcde0bc4fc1b",
    "signer": "0x32C09fE1d5c3F72Fef1c63F5D6121D51B185c9CA",
    "userId": "855728608"
  }
}