Количество сэндвич-атак на Ethereum резко сократилось

cryptonews.ruPublished on 2025-04-04Last updated on 2025-12-05

Главное:

  • Прибыль от сэндвич-атак на Ethereum резко снизилась, хотя их количество осталось на прежнем уровне.
  • Все больше атак приходится на стейблкоин-пулы, что создает риски для пользователей.
  • Падение доходности может указывать на эффективную работу инструментов MEV-защиты.

В 2025 году активность децентрализованных бирж на Ethereum заметно выросла: ежемесячный объем торгов поднялся с $65 до более чем $100 млрд. Но на фоне этого роста одна из основных угроз сети — «сэндвич-атаки» — стала приносить злоумышленникам намного меньше дохода.

По данным EigenPhi, прибыль от таких атак снизилась с почти $10 млн в конце 2024 года до примерно $2,5 млн к октябрю 2025 года. При этом их число остается прежним — от 60 000 до 90 000 в месяц.

Источник: X.com

Это показывает, что атаки не исчезли, но их эффективность заметно упала: средний доход теперь составляет всего около $3 за попытку. Лишь шесть атакующих заработали более $10 000 долларов за год, что подчеркивает общее падение прибыльности.

Почему увеличилась активность в стейблкоин-пулах

В 2025 году около 38% всех «сэндвич-атак» пришлось на пулы с низкой волатильностью, включая стейблкоины и обернутые активы. Около 12% атак были направлены на стейблкоин-пулы с низким проскальзыванием, где пользователи обычно ожидают наиболее предсказуемый результат сделок. Растущая концентрация ликвидности и стабильное ценообразование делают такие пулы привлекательной мишенью для ботов.

Раньше подобные пулы считались более безопасными, но теперь злоумышленники все чаще выбирают именно их.

Падение общей прибыли может говорить о позитивной тенденции — росте применения инструментов защиты от MEV. Они скрывают данные транзакций или изменяют порядок их обработки, мешая ботам выполнять «сэндвич-стратегии». Решения вроде Flashbots, приватных ретрансляторов и функций приватности в DEX помогают снижать риски для трейдеров.

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