{
  "manageEntity": {
    "action": "Update",
    "entityId": "1990679040",
    "entityType": "Track",
    "metadata": "{\"cid\":\"\",\"data\":{\"track_id\":1990679040,\"owner_id\":966718637,\"description\":\"『 Bloody Banquet 』※ birth of a new witch\\n\\nstream: https://streamlink.to/bloody-banquet\\nfree download: https://fanlink.tv/bloody-banquet\\n\\nhttps://lit.link/jorei\\n\\nillustration：rbontyo (https://twitter.com/rbontyo)\",\"field_visibility\":{\"mood\":true,\"tags\":true,\"genre\":true,\"share\":true,\"play_count\":true,\"remixes\":false},\"genre\":\"Dubstep\",\"isrc\":\"\",\"is_unlisted\":false,\"iswc\":\"\",\"license\":\"All rights reserved\",\"is_stream_gated\":true,\"stream_conditions\":{\"follow_user_id\":966718637},\"allowed_api_keys\":null,\"is_download_gated\":true,\"download_conditions\":{\"follow_user_id\":966718637},\"release_date\":\"2024-11-01T00:53:48.000Z\",\"tags\":\"dubstep,riddim,umineko\",\"title\":\"Utmost Elegance\",\"duration\":201,\"audio_upload_id\":\"01JBJKD6P7RWV3EC70A18AAAXV\",\"track_cid\":\"baeaaaiqseanwvmwwaweeg7sv4ieqdutg3s6uu7aqg6vvuropopueup7mwkr5a\",\"preview_cid\":\"\",\"orig_file_cid\":\"baeaaaiqsece6ywmbbavd4gmspol2ipth7p3qyldn7oeyegerruiarsez3k35k\",\"orig_filename\":\"Jorei - Utmost Elegance.mp3\",\"is_downloadable\":false,\"is_original_available\":false,\"ddex_release_ids\":null,\"ddex_app\":\"\",\"parental_warning_type\":null,\"is_custom_bpm\":true,\"is_custom_musical_key\":true,\"comments_disabled\":true,\"is_scheduled_release\":false}}",
    "nonce": "0x8b0559a10d60498ce409375441dff28e266515bbd5e331f9a26262c1146fa4e0",
    "signature": "0x0908b0f5e4cbaa586a775ec8324271398f4192d27ad4a12ad7cc4b54f3e517394e36f3b382b1daef0fe7e066252d02784c5a7abc3b7afe92f5f67745beca2e201c",
    "signer": "0x8ceC428fEdEC4eDeb4cA035268e8E8a2837EfC01",
    "userId": "966718637"
  }
}