{
  "manageEntity": {
    "action": "Create",
    "entityId": "2064268915",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":2064268915,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Rock\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Cool\",\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-04-07T02:50:37.000Z\",\"tags\":\"metal,rock,enjoy\",\"title\":\"That's One Hell Of A Ride\",\"duration\":62,\"audio_upload_id\":\"269b21b4c4bc9508b84410c1127641b1\",\"track_cid\":\"baeaaaiqseas6cgmqa7xvwy4pa7nzi74kevvcwyxqzlo5qau5xvcyutg2uy5go\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebujvo7smxabs3ga6ctcsmcli4y3q3wjhelrvm6oblscikvveavog\",\"orig_filename\":\"That's One Hell Of A Ride.mp3\",\"is_downloadable\":true,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":121,\"is_custom_bpm\":false,\"musical_key\":\"E minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":485177032,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsed2bgolk45mfb22mpah6xlz42gsngekk6kaj44q7wa237forbjz4y\"}}",
    "nonce": "0x7327350aff66533d78755aba0f8cdac2d8acf4414397d08dcb0c1b0387f9c3b3",
    "signature": "0x2e52ad3213738edd3ef82788954ff7f9bf48f2035a89705b0e0f8cf212cba86a2659a226b4f597c0bf1c798b9a4540e36d3cdf2c17af6c5577adbc1a54343dcc1b",
    "signer": "0xA492D4143308239aD2A3B77AEe3D31D62eDEe716",
    "userId": "485177032"
  }
}