{
  "manageEntity": {
    "action": "Update",
    "entityId": "1609482150",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1609482150,\"owner_id\":100735777,\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Rock\",\"isrc\":null,\"is_unlisted\":false,\"iswc\":null,\"license\":null,\"mood\":\"Energizing\",\"is_stream_gated\":false,\"stream_conditions\":null,\"allowed_api_keys\":null,\"collaborators\":[],\"is_download_gated\":false,\"download_conditions\":null,\"release_date\":\"2026-08-07T02:42:55.000Z\",\"title\":\"I DON'T TALK \",\"duration\":219,\"audio_upload_id\":\"ef4148544d05633e52fa444cec9e82f2\",\"track_cid\":\"baeaaaiqseb26rnvcyk5hasqogbjdegyi42wxdymxroosxpeqhwwpe7m3sn35a\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsebchwyqeocfriezt63ab3wjgql6g3iw3fs3sqsg3ekhkqj4eoot2w\",\"orig_filename\":\"IDONTTALKBUTIMRIGHTHERE.wav\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"bpm\":146,\"is_custom_bpm\":false,\"musical_key\":\"B flat\",\"is_custom_musical_key\":true,\"comments_disabled\":false,\"is_scheduled_release\":false}}",
    "nonce": "0xd72ff6b1b72c3f47298f457e793158f0a947281297381deecac1fa29c592d294",
    "signature": "0x3da3c4c020bad380273ec1509a772fd2b5df8aee9aeeb302be18a2c11d7d3eea0291da97dd887b1843de697b7709e6c1166a486aa43b7dbd0f0984739fba985c1b",
    "signer": "0x547CD080Cb2B10F1627eb9d1e8c4B98208fb2051",
    "userId": "100735777"
  }
}