{
  "manageEntity": {
    "action": "Create",
    "entityId": "1685280626",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"cover_art_sizes\":\"baeaaaiqseb5bjimhxhdmceqzupeyuvvatxcfnrgzob7uusiuv6z7ps76eqcs2\",\"description\":\"From \\\"War With the Devil\\\", Deep Dark \\u0026 Dangerous DDD080, 2021.\\n\\nhttps://releases.konkabass.com/war-with-the-devil-ep/\",\"duration\":198,\"field_visibility\":{\"genre\":true,\"mood\":true,\"play_count\":true,\"remixes\":true,\"share\":true,\"tags\":true},\"genre\":\"Dubstep\",\"is_downloadable\":false,\"is_unlisted\":false,\"isrc\":\"GBKQU2175595\",\"license\":\"All rights reserved\",\"mood\":\"Gritty\",\"orig_file_cid\":\"baeaaaiqseae3beawnwhlekwl4tp2i2klfurlcxa26pgx5hmtycony653sdvw6\",\"orig_filename\":\"05 Konka - This Sound  (DDD080).wav\",\"owner_id\":35439,\"producer_copyright_line\":{\"text\":\"Deep Dark \\u0026 Dangerous\",\"year\":\"2021\"},\"release_date\":\"2021-07-23T12:00:00Z\",\"tags\":\"dubstep,deep,dark,apocalyptic,gangster\",\"title\":\"This Sound\",\"track_cid\":\"baeaaaiqsec6nfdjvvrrtcn3oral7uddnf2ojbhbypm3k5bxjlp7rjp2j4lnuc\"}}",
    "nonce": "1791520456114151590",
    "signature": "0x26e55f9727f9f6791129163202ab897f0db15f68e218cfac0565d80d93215403775573f249b1dc4609018b518b4dfb2db262b8e3827bce5d6ba4b69aa487611d1c",
    "signer": "0x66a5E5242483F2E75C4eeB031CFf2c4CFB2955B8",
    "userId": "35439"
  }
}