Provider
CoinbaseIncident detail
cbETH Network Support Update
Resolved incidentMinor
Timeline window
to
Get alerted the next time Coinbase breaks
Free email alerts for the handful of vendors you cannot afford to miss. No card, live in about a minute. Paid plans add Slack, Teams, Discord, and webhook delivery across your whole stack, plus higher API quotas.
Timeline
Incident updates
Every update on the official status source, oldest to newest, exactly as it appeared there.
Monitoring
Coinbase will end support for Coinbase Wrapped Staked ETH (cbETH) deposits and withdrawals on the Arbitrum, Optimism, and Polygon networks on August 17, 2026. cbETH remains fully supported on Coinbase. This change only affects deposits and withdrawals on the Arbitrum, Optimism, and Polygon networks.
cbETH deposits and withdrawals remain available on the Ethereum and Base networks.
Please do not send cbETH to your Coinbase deposit addresses on the Arbitrum, Optimism, or Polygon networks after August 17, 2026 as these funds may not be recoverable.
Resolved
This incident has been resolved.
Keep exploring
More from Coinbase
Neighboring incidents on Coinbase's timeline and the rest of their record on OutageDeck.