{
  "manageEntity": {
    "action": "Create",
    "entityId": "1428400052",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1428400052,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":false,\"play_count\":false,\"remixes\":true},\"genre\":\"Electronic\",\"isrc\":\"\",\"is_unlisted\":true,\"iswc\":\"\",\"license\":null,\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"Yella Beezy - That's On Me (CD Project Flip)\",\"duration\":167,\"audio_upload_id\":\"52ff46577f0366db129ea138b4f603bf\",\"track_cid\":\"baeaaaiqsedj5praf7hn3jck3sphlbvzp24o3whyy2lz6snmkgequqy7ae63vk\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsedp4nu7fplkg6sori7gkp5g7jwgzqeybhgli5mfgoi3mdirnd5yv2\",\"orig_filename\":\"THATS ON ME BABY V3 (FINAL_).wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":132,\"is_custom_bpm\":false,\"musical_key\":\"A minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":541773665,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseauyn5j5ju3bznbwgprmk7h5im4wzch66mt7r6kii7ukyx5ooazpw\"}}",
    "nonce": "0x2396640138ae37c7d42c115619f56214480473883a3e9dd40e08531419d06246",
    "signature": "0xf89faecbeb5808f8c9adb4e979da661a699b298f0c612bbd577209467407d8d46cbc4eb5f9d1739960f60bf5ff9abcef60f50bd8b4acb2706a4e8c82392b2dad1c",
    "signer": "0x82F6BFd1a013b21C6F9Ed354701B83e820BE205f",
    "userId": "541773665"
  }
}