{
  "version": 1,
  "event_id": "evt_672dd3579067118f",
  "url": "https://xiyu.news/events/evt_672dd3579067118f/",
  "json": "https://xiyu.news/api/events/evt_672dd3579067118f.json",
  "type": "security_incident",
  "status": "developing",
  "category": "crypto",
  "title": {
    "zh": "Ethena 就币安敞口与 ENA 存入作出说明",
    "en": "Ethena addresses Binance exposure and ENA deposit"
  },
  "current_state": {
    "zh": "Ethena 向 Binance 存入 1.286 亿枚 ENA（约 2433 万美元），显然是为配合 Binance 回购其在漏洞事件中被盗的 2.175 亿枚 ENA，以便完成储备证明。",
    "en": "Ethena deposited 128.6 million ENA (about $24.33 million) to Binance, apparently as part of Binance's buyback of the 217.5 million ENA stolen in its breach so it can complete Proof of Reserves."
  },
  "first_seen_at": "2026-10-30T02:53:16.153374+00:00",
  "last_updated_at": "2026-10-31T02:41:20.884779+00:00",
  "last_material_change_at": "2026-10-31T02:41:20.884779+00:00",
  "confidence": 0.75,
  "updates_count": 2,
  "sources_count": 2,
  "entities": [
    "ena",
    "ethena"
  ],
  "identifiers": [],
  "topics": [
    "binance",
    "ena",
    "ethena",
    "exchange-security",
    "exploit-recovery",
    "on-chain-flows",
    "proof-of-reserves",
    "usde"
  ],
  "updates": [
    {
      "update_id": "upd_9977057216520503",
      "event_id": "evt_672dd3579067118f",
      "occurred_at": "2026-10-30T00:32:59Z",
      "published_at": "2026-10-30T00:32:59Z",
      "first_seen_at": "2026-10-30T02:53:16.153374Z",
      "time_precision": "published",
      "update_type": "initial",
      "material_change": true,
      "title_zh": "【Ethena：对币安未实现盈亏敞口约 880 万美元，远低于储备基金】",
      "title_en": "【Ethena：对币安未实现盈亏敞口约 880 万美元，远低于储备基金】",
      "what_changed_zh": "Ethena 表示，其对 Binance 的未实现盈亏敞口总计约 880 万美元，远低于其超过 6000 万美元的超额储备基金；抵押品存放于交易所外托管机构，第三方储备证明将在数小时内出具。此前链上有报告称 Binance 热钱包疑似遭攻击。",
      "what_changed_en": "Ethena said its unrealized PnL exposure to Binance totals about $8.8 million — far below its over $60 million excess reserve fund — with collateral held at off-exchange custodians and third-party proof of reserves due within hours, amid on-chain reports of a suspected Binance hot wallet attack.",
      "current_state_zh": "Ethena 表示，其对 Binance 的未实现盈亏敞口总计约 880 万美元，远低于其超过 6000 万美元的超额储备基金；抵押品存放于交易所外托管机构，第三方储备证明将在数小时内出具。此前链上有报告称 Binance 热钱包疑似遭攻击。",
      "current_state_en": "Ethena said its unrealized PnL exposure to Binance totals about $8.8 million — far below its over $60 million excess reserve fund — with collateral held at off-exchange custodians and third-party proof of reserves due within hours, amid on-chain reports of a suspected Binance hot wallet attack.",
      "detailed_summary_zh": "Ethena said its unrealized PnL exposure to Binance totals about $8.8 million — far below its over $60 million excess reserve fund — with collateral held at off-exchange custodians and third-party proof of reserves due within hours, amid on-chain reports of a suspected Binance hot wallet attack.",
      "detailed_summary_en": "Ethena said its unrealized PnL exposure to Binance totals about $8.8 million — far below its over $60 million excess reserve fund — with collateral held at off-exchange custodians and third-party proof of reserves due within hours, amid on-chain reports of a suspected Binance hot wallet attack.",
      "background_zh": "",
      "background_en": "",
      "community_discussion_zh": "",
      "community_discussion_en": "",
      "market_impact_zh": "",
      "market_impact_en": "",
      "importance_score": 8.0,
      "references": [],
      "confidence": 0.75,
      "story_ids": [
        "telegram:foresightnews:121684"
      ],
      "sources": [
        {
          "url": "https://foresightnews.pro/news/h5Detail/116361",
          "label": "foresightnews",
          "source_type": "telegram",
          "official": false
        }
      ]
    },
    {
      "update_id": "upd_d036b0656399eeac",
      "event_id": "evt_672dd3579067118f",
      "occurred_at": "2026-10-31T01:14:57Z",
      "published_at": "2026-10-31T01:14:57Z",
      "first_seen_at": "2026-10-31T02:41:20.884779Z",
      "time_precision": "published",
      "update_type": "response",
      "material_change": true,
      "title_zh": "【Ethena 向币安存入 1.286 亿枚 ENA，价值约 2433 万美元】",
      "title_en": "【Ethena 向币安存入 1.286 亿枚 ENA，价值约 2433 万美元】",
      "what_changed_zh": "Ethena 向 Binance 存入 1.286 亿枚 ENA（约 2433 万美元），显然是为配合 Binance 回购其在漏洞事件中被盗的 2.175 亿枚 ENA，以便完成储备证明。",
      "what_changed_en": "Ethena deposited 128.6 million ENA (about $24.33 million) to Binance, apparently as part of Binance's buyback of the 217.5 million ENA stolen in its breach so it can complete Proof of Reserves.",
      "current_state_zh": "Ethena 向 Binance 存入 1.286 亿枚 ENA（约 2433 万美元），显然是为配合 Binance 回购其在漏洞事件中被盗的 2.175 亿枚 ENA，以便完成储备证明。",
      "current_state_en": "Ethena deposited 128.6 million ENA (about $24.33 million) to Binance, apparently as part of Binance's buyback of the 217.5 million ENA stolen in its breach so it can complete Proof of Reserves.",
      "detailed_summary_zh": "Ethena deposited 128.6 million ENA (about $24.33 million) to Binance, apparently as part of Binance's buyback of the 217.5 million ENA stolen in its breach so it can complete Proof of Reserves.",
      "detailed_summary_en": "Ethena deposited 128.6 million ENA (about $24.33 million) to Binance, apparently as part of Binance's buyback of the 217.5 million ENA stolen in its breach so it can complete Proof of Reserves.",
      "background_zh": "",
      "background_en": "",
      "community_discussion_zh": "",
      "community_discussion_en": "",
      "market_impact_zh": "",
      "market_impact_en": "",
      "importance_score": 7.0,
      "references": [],
      "confidence": 0.75,
      "story_ids": [
        "telegram:foresightnews:121825"
      ],
      "sources": [
        {
          "url": "https://foresightnews.pro/news/h5Detail/116497",
          "label": "foresightnews",
          "source_type": "telegram",
          "official": false
        }
      ]
    }
  ]
}