Binance US incident

KSM (Kusama) & DOT (Polkadot) Network Outage - Withdrawals & Deposits Temporarily Unavailable

Critical Resolved View vendor source →

Binance US experienced a critical incident on September 11, 2026 affecting Kusama (KSM) and Polkadot (DOT), lasting 5h 28m. The incident has been resolved; the full update timeline is below.

Started
Sep 11, 2026, 01:27 AM UTC
Resolved
Sep 11, 2026, 06:56 AM UTC
Duration
5h 28m
Detected by Pingoru
Sep 11, 2026, 01:27 AM UTC

Affected components

Kusama (KSM)Polkadot (DOT)

Update timeline

  1. investigating Sep 11, 2026, 01:27 AM UTC

    We are investigating reports of a network outage for KSM & DOT. Withdrawals & deposits are temporarily unavailable.

  2. resolved Sep 11, 2026, 06:56 AM UTC

    The network outage for KSM and DOT is resolved. Deposits & Withdrawals are now available.