Kraken, one of the largest crypto trading platforms globally, has paused deposits for Monero (XMR), citing a reported 51% attack on the privacy-focused blockchain network. According to the exchange, this precautionary measure is designed to protect its users. Meanwhile, it stressed that XMR’s trading and withdrawals remain fully operational. Monero’s XMR Surges Despite Deposit Freeze and Attack Claims Kraken added that it is monitoring the situation closely and will restore deposit services once it confirms the network’s stability
source: https://beincrypto.com/kraken-freezes-monero-deposits-while-traders-drive-price-higher/