{
  "version": 1,
  "event_id": "evt_9967983a25fc9652",
  "url": "https://xiyu.news/events/evt_9967983a25fc9652/",
  "json": "https://xiyu.news/api/events/evt_9967983a25fc9652.json",
  "type": "other",
  "status": "monitoring",
  "category": "crypto",
  "title": {
    "zh": "为什么 Solana 新的 250ms 提速实际上可能引发网络不稳定",
    "en": "Why Solana’s new 250ms speed boost could actually trigger network instability"
  },
  "current_state": {
    "zh": "Solana 的 250ms slot time 已在 9 月 18 日 epoch 1037 生效；根据 Solana 工程 changelog 和 Solana Compass 报告，过渡时间约为 05:06 UTC。9 月 20 日一份覆盖 60 个一分钟窗口的早期样本观察到每个已产出 slot 约 266ms，epoch 1037 约跳过 0.05% 的计划 slot；报道称更重要的考验是 Solana 考虑有条件转向 200ms 时，leader 交接、交易转发、修复和多种验证者客户端能否保持可靠。",
    "en": "Solana’s 250ms slot time became effective at epoch 1037 on Sept. 18, according to the Solana engineering changelog and a Solana Compass report that placed the transition at about 05:06 UTC; an early Sept. 20 sample covering 60 one-minute windows observed about 266ms per produced slot, and epoch 1037 skipped about 0.05% of scheduled slots. The source says the more important test is whether leader handoffs, transaction forwarding, repair and multiple validator clients remain reliable as Solana considers a conditional move to 200ms."
  },
  "first_seen_at": "2026-09-21T09:42:08.876765+00:00",
  "last_updated_at": "2026-09-21T09:42:08.876765+00:00",
  "last_material_change_at": "2026-09-21T09:42:08.876765+00:00",
  "confidence": 0.75,
  "updates_count": 1,
  "sources_count": 1,
  "entities": [
    "solana",
    "why"
  ],
  "identifiers": [],
  "topics": [],
  "updates": [
    {
      "update_id": "upd_6cb0e68e41bcfe2f",
      "event_id": "evt_9967983a25fc9652",
      "occurred_at": "2026-09-20T19:20:38Z",
      "published_at": "2026-09-20T19:20:38Z",
      "first_seen_at": "2026-09-21T09:42:08.876765Z",
      "time_precision": "published",
      "update_type": "initial",
      "material_change": true,
      "title_zh": "为什么 Solana 新的 250ms 提速实际上可能引发网络不稳定",
      "title_en": "Why Solana’s new 250ms speed boost could actually trigger network instability",
      "what_changed_zh": "Solana 的 250ms slot time 已在 9 月 18 日 epoch 1037 生效；根据 Solana 工程 changelog 和 Solana Compass 报告，过渡时间约为 05:06 UTC。9 月 20 日一份覆盖 60 个一分钟窗口的早期样本观察到每个已产出 slot 约 266ms，epoch 1037 约跳过 0.05% 的计划 slot；报道称更重要的考验是 Solana 考虑有条件转向 200ms 时，leader 交接、交易转发、修复和多种验证者客户端能否保持可靠。",
      "what_changed_en": "Solana’s 250ms slot time became effective at epoch 1037 on Sept. 18, according to the Solana engineering changelog and a Solana Compass report that placed the transition at about 05:06 UTC; an early Sept. 20 sample covering 60 one-minute windows observed about 266ms per produced slot, and epoch 1037 skipped about 0.05% of scheduled slots. The source says the more important test is whether leader handoffs, transaction forwarding, repair and multiple validator clients remain reliable as Solana considers a conditional move to 200ms.",
      "current_state_zh": "Solana 的 250ms slot time 已在 9 月 18 日 epoch 1037 生效；根据 Solana 工程 changelog 和 Solana Compass 报告，过渡时间约为 05:06 UTC。9 月 20 日一份覆盖 60 个一分钟窗口的早期样本观察到每个已产出 slot 约 266ms，epoch 1037 约跳过 0.05% 的计划 slot；报道称更重要的考验是 Solana 考虑有条件转向 200ms 时，leader 交接、交易转发、修复和多种验证者客户端能否保持可靠。",
      "current_state_en": "Solana’s 250ms slot time became effective at epoch 1037 on Sept. 18, according to the Solana engineering changelog and a Solana Compass report that placed the transition at about 05:06 UTC; an early Sept. 20 sample covering 60 one-minute windows observed about 266ms per produced slot, and epoch 1037 skipped about 0.05% of scheduled slots. The source says the more important test is whether leader handoffs, transaction forwarding, repair and multiple validator clients remain reliable as Solana considers a conditional move to 200ms.",
      "detailed_summary_zh": "Solana 的 250ms slot time 已在 9 月 18 日 epoch 1037 生效；根据 Solana 工程 changelog 和 Solana Compass 报告，过渡时间约为 05:06 UTC。9 月 20 日一份覆盖 60 个一分钟窗口的早期样本观察到每个已产出 slot 约 266ms，epoch 1037 约跳过 0.05% 的计划 slot；报道称更重要的考验是 Solana 考虑有条件转向 200ms 时，leader 交接、交易转发、修复和多种验证者客户端能否保持可靠。",
      "detailed_summary_en": "Solana’s 250ms slot time became effective at epoch 1037 on Sept. 18, according to the Solana engineering changelog and a Solana Compass report that placed the transition at about 05:06 UTC; an early Sept. 20 sample covering 60 one-minute windows observed about 266ms per produced slot, and epoch 1037 skipped about 0.05% of scheduled slots. The source says the more important test is whether leader handoffs, transaction forwarding, repair and multiple validator clients remain reliable as Solana considers a conditional move to 200ms.",
      "background_zh": "",
      "background_en": "",
      "community_discussion_zh": "",
      "community_discussion_en": "",
      "market_impact_zh": "",
      "market_impact_en": "",
      "importance_score": 7.4,
      "references": [],
      "confidence": 0.75,
      "story_ids": [
        "rss:cryptoslate.com_feed_:27612cff1d041773"
      ],
      "sources": [
        {
          "url": "https://cryptoslate.com/solanas-250ms-slots-turn-validator-coordination-into-the-networks-next-security-test/",
          "label": "CryptoSlate",
          "source_type": "rss",
          "official": false
        }
      ]
    }
  ]
}