{
  "manageEntity": {
    "action": "Create",
    "entityId": "180126939",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":180126939,\"description\":\"\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":true},\"genre\":\"House\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":null,\"is_stream_gated\":false,\"stream_conditions\":null,\"is_download_gated\":false,\"download_conditions\":null,\"tags\":\"\",\"title\":\"2026-02-06\",\"duration\":2890,\"audio_upload_id\":\"e733a775a5e6b3848a952c667ed71dac\",\"track_cid\":\"baeaaaiqsecqn5qe6v4m3l2kilaj3gu2njnmscwz5iwena4ejry5ugrqvzkbps\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqseas5udywhyfsccdbk4oxqava425kib23krtm4hfqi57pexbrjlkdk\",\"orig_filename\":\"2026-02-06.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"is_playlist_upload\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":130,\"is_custom_bpm\":false,\"musical_key\":\"E flat major\",\"is_custom_musical_key\":false,\"comments_disabled\":false,\"is_scheduled_release\":false,\"owner_id\":814449906,\"audio_analysis_error_count\":0,\"cover_art_sizes\":\"baeaaaiqsecpncoxisqihimvweyfbju74bpbmt76422iume7bad5j3mydrfxve\"}}",
    "nonce": "0xbd76ca9840dac16ddcb7c3033f8e8938996b8e26b54fb34f6fb8789f7049e6e0",
    "signature": "0x2c664d9dab5cacc73517a4bddf20bbb446897e912b1754ca744c13652162434b1134454ed148f507e753bff58ed482da8cd11b5201826ddbf1e75a50ea7a40811b",
    "signer": "0x57227342183E9C5360bbfb9C78d69434AF268B7a",
    "userId": "814449906"
  }
}