Deribit 10月13日停机维护：MMP限额改为每对独立
🚨 Scheduled Maintenance - Tuesday, 13 October 2026, 09:00 AM UTC
MMP 限额逻辑发生破坏性变更，从全局共享变为按交易对独立计算。所有依赖 MMP 保护的做市商必须立即检查配置，避免在10月13日维护后出现意外超限或策略失效。
⚠️ Client impact: The system will be down for around 15-30 minutes. Client systems will not be able to communicate with Deribit during this time.
⚠️ 客户端影响：系统将停机约 15-30 分钟。在此期间，客户端系统无法与 Deribit 进行通信。
🔔 Changes
🔔 变更内容
Deribit will be rolling out a scheduled release containing platform and infrastructure improvements. Colocated and cross-connect clients will not be impacted.
Deribit 将发布包含平台和基础设施改进的计划版本。托管客户和直连客户不会受到影响。
• The named MMP group limit of 16 now applies per currency pair. Each pair, for example btc_usd and btc_usdc, has its own budget of 16 named groups.
• 命名 MMP 组限制为 16 个，现按每个交易对计算。例如，btc_usd 和 btc_usdc 每个交易对各自拥有 16 个命名组的额度。
• The group_mmp_config_count_limit error (13038) now includes currency_pair in the response data. The FIX rejection text names the currency pair that hit the limit.
• group_mmp_config_count_limit 错误（13038）现在在响应数据中包含 currency_pair。FIX 拒绝文本中会指明达到限制的货币对。
Release notes
发行说明
Deribit. Always Open.
更进一步：量化金融体系
看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力