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
Dollar On Chain

Arbitrum

Dollar On Chain

DOCSUPPORTED

Secure Dollar On Chain (DOC) with your KeepKey hardware wallet. Private keys are generated and stored offline, and every DOC 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

SymbolDOC
NetworkArbitrum
Decimals18

CAIP

eip155:42161/erc20:0x2ad62eb9744c720364f6ac856360a43e8a2229b5

Why KeepKey for Dollar On Chain

Cold storage done right.

Open Source

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

Built-in Swaps

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

On-device Signing

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

Secure your DOC

KeepKey Hardware Wallet

$59.95

Store, send, and receive Dollar On Chain from a device that never exposes your private key.

Learn more
FREE SHIPPING·LIFETIME UPDATES·OPEN SOURCE
Dollar On Chain (DOC) Wallet — KeepKey Hardware Wallet | KeepKey Hardware Wallet