Safe & secure BLACK HOLE wallet
Take control of your BLACK HOLE assets with total confidence in the Trezor ecosystem.
- Secured by your hardware wallet
- Use with compatible hot wallets
- Trusted by over 2 million customers
Send & receive your BLACK HOLE with the Trezor Suite app
Send & receive
Trezor hardware wallets that support BLACK HOLE
Sync your Trezor with wallet apps
Manage your BLACK HOLE with your Trezor hardware wallet, compatible with multiple wallet apps.
Trezor Suite
MetaMask
Rabby
Supported BLACK HOLE Network
- Base
Why a hardware wallet?
Go offline with Trezor
- You own 100% of your coins
- Your wallet is 100% safe offline
- Your data is 100% anonymous
- Your coins aren’t tied to any company
Online exchanges
- If an exchange fails, you lose your coins
- Exchanges are targets for hackers
- Your personal data may be exposed
- You don’t truly own your coins
How to BLKH on Trezor
Connect your Trezor
Open a third-party wallet app
Manage your assets
Make the most of your BLKH
Trezor keeps your BLKH secure
Protected by Secure ElementThe best protection against both online and offline threats
Your tokens, your controlAbsolute control over every transaction with on-device confirmation
Security begins with open-sourceA transparent wallet design makes your Trezor better and safer
Clear & simple wallet backupRecover access to your digital assets with a new backup standard
Confidence from day onePackaging & device security seals protect your Trezor’s integrity
Black Hole Protocol is a decentralized, self-custodial privacy architecture deployed on the Base network. It addresses the inherent lack of transaction privacy on public blockchains by combining Account Abstraction (ERC-4337) with Zero-Knowledge proofs (ZK-SNARKs).
The protocol functions as a cryptographic firewall between a user's identity and their assets. Unlike traditional interaction models where a single Externally Owned Account (EOA) exposes a user's entire history and net worth, Black Hole utilizes a "Shielded Pool" for ingress and a novel "Balance Sharding" mechanism for storage. This architecture allows users to interact with DeFi applications and execute payments without leaking metadata or exposing their total holdings.