Programmable Security. Safer Transactions. Smarter UX.

Smart Wallet Features

What is Account Abstraction?

Account Abstraction (AA) transforms how wallets work on Ethereum and compatible networks. Instead of relying on externally owned accounts (EOAs) with private key signing, AA introduces smart accounts that:

• Are programmable via smart contracts
• Can delegate signing logic and authorization
• Separate ownership from execution

This makes wallets more flexible, recoverable, and adaptable to user behavior.

Built-in Security and Control

AA enables fine-grained, programmable security — going far beyond seed phrases or static keys:

• Spending limits per day or per address
• Time-based access windows (e.g., business hours only)
• Whitelisted dApps or contracts
• Guardian approval for large or unusual transfers

These controls run on-chain and are enforced before any transaction is confirmed — reducing the risk of phishing, draining, and compromised devices.

Smarter UX, Lower Friction

AA also improves the user experience by enabling:

• Gasless transactions with sponsor accounts
• Social or multi-factor recovery, replacing fragile seed backups
• Bundled actions (e.g., approve + swap + stake in a single click)
• Session keys for temporary app usage without re-signing

Users feel safer without extra friction, while devs gain freedom to design more intuitive flows.

Developer-Friendly: ERC-4337 & EIP-7702

Our infrastructure supports leading AA standards:

• ERC-4337 (bundler architecture for smart accounts)
• EIP-7702 (hybrid compatibility between EOAs and smart wallets)
• Tools and SDKs to integrate AA into any app or wallet
• Works seamlessly with native authentication, HSMs, and ZK features

With EBX infrastructure, your users get the most powerful wallets — with simplicity that rivals Web2 apps.

‍From static to smart — Account Abstraction is the next leap in wallet evolution.

Give your users programmable control, contextual protection, and a truly modern wallet experience.

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