{
  "manageEntity": {
    "action": "Create",
    "entityId": "168331039",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":168331039,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Metal\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Empowering\",\"is_stream_gated\":true,\"stream_conditions\":{\"usdc_purchase\":{\"price\":100,\"splits\":[{\"user_id\":921777960,\"percentage\":100}]}},\"allowed_api_keys\":null,\"is_download_gated\":true,\"download_conditions\":{\"usdc_purchase\":{\"price\":100,\"splits\":[{\"user_id\":921777960,\"percentage\":100}]}},\"release_date\":\"2026-06-11T23:19:46.000Z\",\"title\":\"04 - Echoes Of Stone 320 kbps\",\"duration\":362,\"preview_start_seconds\":0,\"audio_upload_id\":\"c06673bbe6b77df8eee60ff39ab595b7\",\"track_cid\":\"baeaaaiqsedmluejdviizqwvuavaiq66xwzbafyryon2n5745nspcebobxh32a\",\"preview_cid\":\"baeaaaiqseak5aw5bdx3udgnir3tujtczhu75r3nshkyw46t22g6tzz2oqjdwe\",\"orig_file_cid\":\"baeaaaiqsea5zlhah7o5put7ygzyt2bbist5ahobj75stlpky4yqc4uqx5adx4\",\"orig_filename\":\"04 - Echoes Of Stone 320 kbps.mp3\",\"is_downloadable\":true,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":126,\"is_custom_bpm\":false,\"musical_key\":\"B flat minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":921777960,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsedaz6bannkh6on3zzvmwygzqazb3twaqampgtnent2xmeto4va24m\"}}",
    "nonce": "0x4ebaefb9c12a23431132e69164769850dd0cd48a8940a842d4f97d933a7c09ec",
    "signature": "0x979579370d213bb12829461649c1034044553252893d95c909df246d4417fb16107d9f6065bb099829e4ee39c5a0a7aa326083d6649ba12218612869db4fa9051b",
    "signer": "0x1e790323192cc7A6755829dBa7Fd3D0870FF3826",
    "userId": "921777960"
  }
}