User Operations

How Magmar Transforms the ERC-4337 Standard into a Next-Gen Wallet Experience

What is a UserOperation?

At the heart of Magmar Wallet’s architecture lies a powerful concept inherited from the ERC-4337 standard: the UserOperation. Think of it as a transaction blueprint, a structured request that outlines what a user wants to do on-chain.

Unlike traditional Ethereum transactions tied to externally owned accounts (EOAs), UserOperations enable smart contract wallets to handle and process user activity in a more flexible and programmable way.

Magmar takes this blueprint and pushes it even further.

Key Upgrades in MagmarOperation

Multi-Action Bundling Bundle multiple blockchain actions like swapping, staking, and transferring into a single atomic operation. No more juggling multiple transactions.

Conditional Execution Set logic-based triggers, such as executing only if the gas fee is below a certain threshold or if another action is successful.

Smart Security Layers MagmarOperations can be guarded by multi-factor authentication, role-based access controls, time locks, and more — all programmable.

Modular Design Each MagmarOperation is modular and composable, meaning it can be reused, nested, or combined with other operations.

Why It Matters

For users, this means fewer clicks, fewer confirmations, and smarter interactions. For developers, it’s a dream toolkit for crafting advanced workflows without compromising security or performance.

In essence, MagmarOperation is not just a new way to transact, it’s a new way to think about what’s possible on-chain.