{
  "manageEntity": {
    "action": "Create",
    "entityId": "1922842947",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1922842947,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"Alternative\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Excited\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-05-29T19:03:17.000Z\",\"tags\":\"rancera\",\"title\":\"Mi Mexico\",\"duration\":282,\"audio_upload_id\":\"2ee72a6cec3ae875fdb382776bd3e145\",\"track_cid\":\"baeaaaiqsebmsy2qbyh4uml4rdkyrss2dlpu7vml43nmokzz37nl72vub7jjp2\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseb4k6vpt2c4yyvhri3lhzbfnx45zdbeuldo43ndu3usmdglly3fp4\",\"orig_filename\":\"Mi Mexico.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":true,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":139,\"is_custom_bpm\":false,\"musical_key\":\"B minor\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":135129254,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsedrrxtjwhusynxz6ueaky5mx4mh2eo3jtqp6pc4e6t63iigclsupm\"}}",
    "nonce": "0xe571e8765ad6ce4cf635aef0ac23e89aebdb307e1e405d7d6a6d8f9fb01c5c5d",
    "signature": "0x0ddc247ca9e971b7fa55dffed5d3cf5824477d6fa972d9de21d71423e450b4ce6cba21daaedcda678260391cb9e544f048edcf10585b83ea8040cf762c5809c91c",
    "signer": "0xB1fdb4211728Aa91cA335811E0eAaD06b27686e4",
    "userId": "135129254"
  }
}