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
Gram Silver

Ethereum

Gram Silver

GRAMSSUPPORTED

Secure Gram Silver (GRAMS) with your KeepKey hardware wallet. Private keys are generated and stored offline, and every GRAMS 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

SymbolGRAMS
NetworkEthereum
Also onAvalanche
Decimals18

CAIP

eip155:1/erc20:0x97cf07b5401b76d69bf48a4f6fdf63684e0748e0

Why KeepKey for Gram Silver

Cold storage done right.

Open Source

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

Built-in Swaps

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

On-device Signing

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

Secure your GRAMS

KeepKey Hardware Wallet

$59.95

Store, send, and receive Gram Silver from a device that never exposes your private key.

Learn more
FREE SHIPPING·LIFETIME UPDATES·OPEN SOURCE
Gram Silver (GRAMS) Wallet — KeepKey Hardware Wallet | KeepKey Hardware Wallet