{
  "manageEntity": {
    "action": "Create",
    "entityId": "701118708",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":701118708,\"description\":\"Blóð ok Eldr by Mythic Harmonies. A modern Nordic folk war song built around blood, fire, martial rhythm and layered voices. Lyrics, translation and contextual notes: https://www.mythic-harmonies.com/music/blod-ok-eldr-viking-war-song/\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Folk\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"nordicfolk,vikingmusic,norsemythology,mythicharmonies,warrior\",\"title\":\"Blóð ok Eldr\",\"duration\":244,\"audio_upload_id\":\"e5dc45dcb23084e3845510cdc33e0b3d\",\"track_cid\":\"baeaaaiqsedc34evvkwt2xsd4tepvpvjcyh6vzk6porkwijqiyqbynrfi6evug\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsean5wpyfotnlvdjdvfx4rpea6fabiyv4hn72nqtpcqk72pvqahywq\",\"orig_filename\":\"04 - Blóð ok Eldr.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":94,\"is_custom_bpm\":false,\"musical_key\":\"D minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":348426032,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsead6cdt3pk6uhuwmzh7mgvuv3zsemlfxboh7svx4ryk5m2mfc5ivi\"}}",
    "nonce": "0x86265db32d4f0f07e257fa0f7e85508a6879fa87c6e66652beea782a64917395",
    "signature": "0x12ce27527a6a508e46a88bd1258de5f00fc34b53ab995d2df5d5c2fa93f1baba686d6a28f90debfe53ec507c624998a2070f04816cd6af86e4dcbc464db199c41c",
    "signer": "0xE7DE7d1624550D1496f3bBf40b9d3eeC3c527993",
    "userId": "348426032"
  }
}