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
McDonald s xStock

Ethereum

McDonald s xStock

MCDXSUPPORTED

Secure McDonald s xStock (MCDX) with your KeepKey hardware wallet. Private keys are generated and stored offline, and every MCDX 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

SymbolMCDX
NetworkEthereum
Also onBNB Smart Chain, Arbitrum, Solana
Decimals18

CAIP

eip155:1/erc20:0x80a77a372c1e12accda84299492f404902e2da67

Why KeepKey for McDonald s xStock

Cold storage done right.

Open Source

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

Built-in Swaps

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

On-device Signing

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

Secure your MCDX

KeepKey Hardware Wallet

$59.95

Store, send, and receive McDonald s xStock from a device that never exposes your private key.

Learn more
FREE SHIPPING·LIFETIME UPDATES·OPEN SOURCE
McDonald s xStock (MCDX) Wallet — KeepKey Hardware Wallet | KeepKey Hardware Wallet