Coinbase incident

USDT - Deposits Disabled on Arbitrum and Polygon

Notice Resolved View vendor source →

Coinbase experienced a notice incident on April 20, 2026, lasting 22h 48m. The incident has been resolved; the full update timeline is below.

Started
Apr 20, 2026, 02:58 PM UTC
Resolved
Apr 21, 2026, 01:47 PM UTC
Duration
22h 48m
Detected by Pingoru
Apr 20, 2026, 02:58 PM UTC

Update timeline

  1. investigating Apr 20, 2026, 02:58 PM UTC

    USDT (Tether) deposits on the Arbitrum and Polygon networks are temporarily unavailable due to an external network issue. Withdrawals may also be affected. USDT on Ethereum and all other assets on these networks are not affected. Buys, sells, and fiat withdrawals/deposits are not affected. Our team is actively working on this and will provide updates as they become available. Your funds are safe.

  2. identified Apr 21, 2026, 01:47 PM UTC

    The issue has been identified and a fix is being implemented.

  3. monitoring Apr 21, 2026, 01:47 PM UTC

    A fix has been implemented and we are monitoring the results.

  4. resolved Apr 21, 2026, 01:47 PM UTC

    This incident has been resolved.