Signal
Coinbase to end support for certain token deposits and withdrawals on multiple networks
Evidence first: scan the strongest sources, then decide whether to go deeper.
Published 2026-08-12 21:34 UTCUpdated 2026-08-12 21:38 UTC
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crypto_assetsexchangesnetwork_support
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Evidence trail (top sources)
top sources (1 domains)domains are deduped. counts indicate coverage, not truth.1 top source shown
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Overview
Coinbase announced it will discontinue deposits and withdrawals for DAI on Avalanche, Arbitrum, and Optimism; USDC on the Noble network; and cbETH on Arbitrum, Optimism, and Polygon networks starting August 17, 2026. These tokens will remain supported on other networks such as Ethereum and Base.
Entities
CoinbaseDAIUSDCcbETH
Score total
0.64
Momentum 24h
3
Posts
3
Origins
1
Source types
1
Duplicate ratio
0%
Why now
- Effective date is August 17, 2026, requiring timely user action.
- Coinbase's announcements provide advance notice to prepare for the transition.
- Reflects ongoing adjustments in exchange network support amid multi-chain ecosystem growth.
Why it matters
- Users must avoid sending affected tokens on discontinued networks to prevent loss of funds.
- Network support changes impact liquidity and token accessibility on Coinbase.
- Highlights evolving exchange policies on multi-network token support.
LLM analysis
Topic mix: lowPromo risk: lowSource quality: high
Recurring claims
- Coinbase will end support for DAI deposits and withdrawals on Avalanche, Arbitrum, and Optimism networks on August 17, 2026.
- Coinbase will end support for USDC deposits and withdrawals on the Noble network on August 17, 2026.
- Coinbase will end support for cbETH deposits and withdrawals on Arbitrum, Optimism, and Polygon networks on August 17, 2026.
How sources frame it
- Coinbase: neutral
Consolidated Coinbase network support updates for key stablecoins and wrapped ETH ahead of August 2026 deadline.
All evidence
All evidence
cbETH Network Support Update
Status - Coinbase · status.coinbase.com · 2026-08-12 21:38 UTC
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