Гаманець для Unit Bitcoin

What is Unit Bitcoin (UBTC)?

Unit's tokenization layer takes a deposit of actual bitcoin and issues UBTC against it inside the Hyperliquid environment, one for one, with a withdrawal path that sends bitcoin back out to the Bitcoin network. On HyperEVM it behaves as an ordinary token contract, and the same asset also exists on the Hyperliquid spot side, with transfers moving it between the two halves of the system.

The mistake to avoid is treating it as bitcoin itself. UBTC does not move on the Bitcoin network, and a Bitcoin wallet has no way to see or receive it. Returning to the Bitcoin network happens only through Unit's withdrawal flow, which burns the token on this side and releases coins on the other.

Gas on HyperEVM is paid in HYPE, not in the token you are moving. That catches people who arrive holding nothing but UBTC and find they cannot broadcast anything.

Keeping HYPE beside UBTC in the same Tangem wallet means the fee coin is already there whenever a transfer or a withdrawal needs it, and each signature is made by holding the card against the phone rather than by opening a session on a computer. Supported networks in Tangem (1): HyperEVM. Two balances under one card is what keeps a withdrawal down to a couple of taps instead of a scramble for gas.