Open-source firmwareShips to anywhere11 native chains + all EVM tokensFree firmware updates for lifeSince 2014Fully auditable hardwareTHORChain swaps built-inOpen-source firmwareShips to anywhere11 native chains + all EVM tokensFree firmware updates for lifeSince 2014Fully auditable hardwareTHORChain swaps built-in
← SUPPORTED ASSETS
B3 (Base)

Base

B3 (Base)

B3SUPPORTED

Secure B3 (Base) (B3) with your KeepKey hardware wallet. Private keys are generated and stored offline, and every B3 transaction is verified on the device screen before it is signed.

Platform Support

KeepKey Hardware WalletYES
Vault Desktop AppYES
Built-in DEX swapsYES

Asset Information

SymbolB3
NetworkBase

CAIP

eip155:8453/erc20:0xb3b32f9f8827d4634fe7d973fa1034ec9fddb3b3

Why KeepKey for B3 (Base)

Cold storage done right.

Open Source

Firmware and software are publicly auditable on GitHub. No black boxes, no hidden code.

Built-in Swaps

Trade B3 directly from your hardware wallet without exposing your private keys.

On-device Signing

Every B3 transaction is verified on the device display before broadcast.

Secure your B3

KeepKey Hardware Wallet

$59.95

Store, send, and receive B3 (Base) from a device that never exposes your private key.

Learn more
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B3 (Base) (B3) Wallet — KeepKey Hardware Wallet | KeepKey Hardware Wallet