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
Opium

Ethereum

Opium

OPIUMSUPPORTED

Secure Opium (OPIUM) with your KeepKey hardware wallet. Private keys are generated and stored offline, and every OPIUM 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

SymbolOPIUM
NetworkEthereum

CAIP

eip155:1/erc20:0x888888888889c00c67689029d7856aac1065ec11

Why KeepKey for Opium

Cold storage done right.

Open Source

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

Built-in Swaps

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

On-device Signing

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

Secure your OPIUM

KeepKey Hardware Wallet

$59.95

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

Learn more
FREE SHIPPING·LIFETIME UPDATES·OPEN SOURCE
Opium (OPIUM) Wallet — KeepKey Hardware Wallet | KeepKey Hardware Wallet