{
  "manageEntity": {
    "action": "Create",
    "entityId": "723731858",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":723731858,\"description\":\"truth is\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Hip-Hop/Rap\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"mood\":\"Fiery\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"hiphop\",\"title\":\"Hakeem Prime - Truth Is [PROD. FROZY x FLACKO JETSKI] - HQ\",\"duration\":130,\"audio_upload_id\":\"65d291adb9e2e3e06fa78b125bb0516b\",\"track_cid\":\"baeaaaiqsedbfez6d6pajbzyp23obhj5iaxb2qgrlrg6q67iw5afe5m3wmzoi6\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsed5yihmx6n5tn5om44xorifeagm5bsaiel4rwmdcipmvn7sfnatl4\",\"orig_filename\":\"Hakeem Prime - Truth Is [PROD. FROZY x FLACKO JETSKI] - HQ.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":128,\"is_custom_bpm\":false,\"musical_key\":\"E minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":272604359,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsect4nmvumzw4fqacp6vi5aoj2ukqg22xahhlheexn3ncmctzt5ieq\"}}",
    "nonce": "0xf8ec178715c6e3129d00d77944850bfed4913930c3aeac589d3daf6e786f9c3c",
    "signature": "0x98c2f816384c2e6d79658b566cec7bcb0ec4d0af844f23df576ae2965dad244567dfdbef992403016cae6f4948c252e685ec08771d19300954ee4ab0a42a63281b",
    "signer": "0xA3F755f4D4A1d65Ea8e060d30a99d51470A577fa",
    "userId": "272604359"
  }
}