May 12, 2026
What EVM-compatible networks does EXTRA SAFE support?
EXTRA SAFE supports Avalanche C (default network), Ethereum, Arbitrum, Base, BNB Smart Chain, and Polygon. All are EVM-compatible, meaning a single wallet works across all of them without additional setup.
What “EVM-compatible” means
EVM stands for Ethereum Virtual Machine, the engine that runs Ethereum. EVM-compatible networks work the same way: they share the same address format and token standards, such as ERC-20. That’s why one EXTRA SAFE wallet, one address and one recovery phrase work across all six.
Currently supported networks
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Avalanche C — the default for in-chat transfers. Near-instant finality, near-zero fees, gas settles in stablecoins by default — no native network coin needed.
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Ethereum — the base layer. Widest asset compatibility and DeFi access, with higher gas fees.
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Arbitrum — a Layer 2 network that settles on Ethereum. Near-instant finality, typically a few cents per transaction.
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Base — low-cost transfers, Coinbase ecosystem.
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BNB Smart Chain — wide token availability, low fees.
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Polygon — low fees, widely supported by apps and merchants.
Because the underlying wallet structure is the same across all of them, adding new networks doesn't require a new account or wallet — your existing identity extends automatically.