Google Cloud has detailed its preview MPC service for institutional Bitcoin custody as it holds a New York symposium focused on digital asset security.

US spot Bitcoin ETFs drew $286 million over two days, narrowing October’s net outflows to $26 million as the Crypto Fear & Greed Index remained neutral.

The exchange is delisting 22 crypto assets for Brazilian users and hopes talks with the central bank will allow it to restore some services.

US spot Bitcoin ETFs remained in the red for October, with about $202 million in net outflows for the month despite Monday’s rebound.