SuperWalk WALK wallet

What is SuperWalk WALK (WALK)?

WALK is the everyday currency of SuperWalk, the token the app hands out in its basic mode when you move. Unlike its companion governance token, it is designed to be spent: in-app actions and the small routine steps that make up the loop. That gives it a very different holding pattern - many small amounts arriving, many small amounts going out.

The practical detail is where it lives. WALK is a rollup token, which means a transfer is cheap but still requires ETH on that same rollup to pay for it. WALK cannot pay its own fee. If your balance is entirely WALK, nothing will move until a little ETH is bridged onto the same network. Also worth knowing: the name WALK is generic enough that other, unrelated tokens use it, so identify the one you hold by its network and contract rather than by the ticker on an exchange list.

Supported networks in Tangem (1): Arbitrum One.

For a token that arrives in small pieces and leaves in small pieces, signing should be quick: hold the Tangem card to the back of the phone, the card signs, and the transaction goes out. There is nothing to charge and no cable, and the ETH that pays the fee sits in the same wallet as the WALK it is paying for, so a transfer never stalls halfway for want of a second app.