Bitcoin dips below $90K, testing critical $86,300 support amid US winter storm disrupting mining and $1.72B ETF outflows. �$BTC down 1.6% to $89,160 as macro risks from tariffs and Fed rates weigh on sentiment. �#Bitcoin #CryptoMarketSurge #MiningDisruption

BTC

82,966.09

-6.05%

ETH

2,749.31

-7.16%