Binance has paused cryptocurrency withdrawals following a security incident, while deposits remain available on its global platform. The exchange is targeting a resumption within 48 hours, but the timeline has not been confirmed. The incident has an estimated total impact of $6 billion. For users, a Bitcoin balance shown in an account does not mean the funds can be transferred to a personal wallet or another platform.
Global and Japan services have different status
In a security update dated October 30, Binance said it was making security changes to withdrawals and related addresses. The exchange said withdrawals were expected to resume within 48 hours; another update that day described the timeline as approximately 45 hours. Both are estimates, and do not confirm that withdrawals for all assets, networks and accounts will reopen at the same time.
Binance Japan has issued separate service updates. An earlier notice said deposits and withdrawals for all crypto assets were temporarily suspended, while trading continued, and that no impact on customer assets had been confirmed at the time. A later update said crypto deposits and trading, as well as fiat deposits and withdrawals, were operating normally. Crypto withdrawals remained paused, with a resumption expected within 48 hours.
The global platform's statement that deposits are operating normally therefore does not necessarily apply to Binance Japan, or vice versa. The ability to trade in an account also does not mean that every product and transfer service is available. Customers should check notices from the relevant Binance entity and confirm which functions are actually accessible.
Trading does not transfer funds off-platform
If trading remains available during the withdrawal pause, users may be able to sell Bitcoin or adjust their holdings. That changes their market exposure within the account, but does not move assets to an external wallet. If the pause extends through the weekend, holdings remain exposed to price movements, while users' options depend on the trading and transfer services available to their accounts.
The restriction may also disrupt arbitrage strategies that rely on moving assets between exchanges. Where a trade requires a withdrawal from Binance, that route cannot proceed as usual until the service resumes. Traders with balances already held across multiple platforms may have other ways to act without an immediate Binance withdrawal, depending on their accounts and available assets.
Frozen assets, reserve disclosures and withdrawal tests
Binance said it had worked with blockchain partners to freeze about $3 billion in affected assets on-chain. A freeze does not mean the funds have been recovered, nor does it establish that customers can withdraw. The exchange has also pledged to cover losses using its SAFU fund and corporate funds, and said it would publish an updated proof of reserves after completing remediation.
These steps address separate issues: the on-chain freeze concerns the handling of affected assets, the funding commitment concerns loss coverage, and proof of reserves provides information about asset backing. None, on its own, confirms that customers can successfully withdraw funds.
A more direct test is whether a submitted withdrawal produces a corresponding on-chain transaction and the assets arrive at the destination address. Continued successful transfers, alongside a clear statement from Binance identifying the assets, networks and services reopened, would help establish how broad the resumption is. Bitcoin was priced at $77,077 at 13:48 UTC on October 30; that price record does not indicate that Binance withdrawals had resumed.