{
  "manageEntity": {
    "action": "Create",
    "entityId": "1379668518",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1379668518,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":false,\"play_count\":false,\"remixes\":true},\"genre\":\"Electronic\",\"isrc\":null,\"is_unlisted\":true,\"iswc\":null,\"license\":null,\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"title\":\"6. vAIMS - Close Enough to Know\",\"duration\":264,\"audio_upload_id\":\"cb870e3f20066ff467a2065707aecda6\",\"track_cid\":\"baeaaaiqsed67fmop5zqenxjfri73pjiuqeun33342z3pmtflnyn5xl7cc4m4k\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsede2ius65c2tpvfl7cspbs4vt7klwl6damwwzhqfc36qujlw2sc36\",\"orig_filename\":\"6. vAIMS - Close Enough to Know.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":106,\"is_custom_bpm\":false,\"musical_key\":\"B flat major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":806407908,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqseaqkf4ivc5dot2puo54zcjbdlgxpjnpa7xwev6psruwiwufotk6em\"}}",
    "nonce": "0x14c471d1e883f18967507eb985462dc76611c7e3206b9c6f7e490f3713f7a843",
    "signature": "0x9d638aad166a6e91aa29d7ae1630992978424c55298d0840b9b32506de2981466cf22ddec3c31d1a74d97698f5a0fc11409671b9fe28d70e1c9797af10ffff891b",
    "signer": "0x60f5fBF794ac4778042379f64f19f0E92795Be73",
    "userId": "806407908"
  }
}