{
  "manageEntity": {
    "action": "Create",
    "entityId": "1505548462",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1505548462,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Hip-Hop/Rap\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Gritty\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-07-15T01:37:33.000Z\",\"title\":\"STILL DEGEN\",\"duration\":183,\"audio_upload_id\":\"9fc5d675ca4c6548bd1508a7c643bd97\",\"track_cid\":\"baeaaaiqsebhnh3z2yreexcyxpq33umejqgxr6ygldknfijo6cmn2sswkeihye\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsecxkofs2n6qwkhwaw67757ss35gppvio5t2jf5ou6owxdqbgbkayc\",\"orig_filename\":\"STILL DEGEN.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":107,\"is_custom_bpm\":false,\"musical_key\":\"D flat major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":838845372,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsecxdydx53dplhii3hrgekmvdhxcs2efrsjf2lvzdref7hrdwejnye\"}}",
    "nonce": "0xb5b759fc82452720f007e8e18e6b97eef41c5e136c1fad9fb91ac4faf0a057a9",
    "signature": "0x605b8d8d0cba96a794e035d5358c24cf1dc99a8e469c7e00fad83236aece070b70318d61c4efecfdbcb6a1054e3db109756164a037b8d38004f4c3277a220b561c",
    "signer": "0xd3D7e58C92d4bbB0dAE40C464B950A56DF802BDF",
    "userId": "838845372"
  }
}