{
  "manageEntity": {
    "action": "Create",
    "entityId": "1022749932",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1022749932,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Ambient\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Peaceful\",\"is_stream_gated\":true,\"stream_conditions\":{\"usdc_purchase\":{\"price\":100,\"splits\":[{\"user_id\":284456531,\"percentage\":100}]}},\"allowed_api_keys\":null,\"is_download_gated\":true,\"download_conditions\":{\"usdc_purchase\":{\"price\":100,\"splits\":[{\"user_id\":284456531,\"percentage\":100}]}},\"title\":\"08-Sombra Vibrante\",\"duration\":179,\"preview_start_seconds\":0,\"audio_upload_id\":\"15de056bca2e4157c86625f53c14f85e\",\"track_cid\":\"baeaaaiqsecnjbazz24nlnclr5dxic5awpyuvawjqsc7gpebmtsx2lb4a5ocu6\",\"preview_cid\":\"baeaaaiqsedax3zzatejvfgy5osdhtvilveqe76twjkekgtz6iieruegf2m7f6\",\"orig_file_cid\":\"baeaaaiqseauzyirpzwh5d4zoc76deufdp3uscfm3i4vb4wgmjik3kocq7genk\",\"orig_filename\":\"08-Sombra Vibrante.wav\",\"is_downloadable\":true,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":100,\"is_custom_bpm\":false,\"musical_key\":\"C minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":284456531,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsebfueig5vuc3kt3vnfzyajlzwgjchmfd6vqpg5n3oia6e7rjn6zvq\"}}",
    "nonce": "0x2fd8117c8e777f1ac6d46f5ee647f11cf222be98233a736c7029e5be17450bba",
    "signature": "0xd1636d3d6c6bd694ce6089ed393f5f5e9cbc2d8872392b4a0111e381911d51533524ac9daee5b212c02d94514aac31938839201f49367c0626ea8e80ad24f2641c",
    "signer": "0x1d686f3cf6D0D3e5220224c9779A88417b1b22Ff",
    "userId": "284456531"
  }
}