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Case StudyLIVEERC-4337 (Ethereum & L2s: Optimism, Base, etc.)

Smart Account Abstraction Wallet: Next-gen Infrastructure

We contributed to the development of an Abstracted Wallet built on ERC-4337, delivering seamless, gasless, and secure Web3 access for mainstream adoption. This modular wallet stack integrates pluggable modules for chain-specific logic, advanced bundler/paymaster routing, and ZK-supported workflows for identity and collateral validation. With support for real-world assets (RWAs), NFTs, and soulbound tokens (SBTs), the Abstracted Wallet unifies identity, asset management, and transaction orchestration in a cross-platform UX spanning mobile, web, and desktop.

Blockchain

ERC-4337 (Ethereum & L2s: Optim…

Project Stage

Production-ready Infrastructure

Time to Market

12 months

Status

FINISHED

Project Hero — Image Coming Soon

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Overview

The Abstracted Wallet ecosystem redefines user experience in Web3 by abstracting complex blockchain interactions into a seamless interface. It empowers mainstream users with gasless transactions, identity-linked assets, and advanced account abstraction routing logic.

Key Features

  • ERC-4337 Wallet Stack with custom bundler & paymaster
  • Pluggable modules for chain-specific logic & token gas abstraction
  • ZK-supported workflows with circuit-verified operations
  • Identity-bound RWA & NFT integration with upgradeability
  • Cross-platform deployment for Web, Mobile, and Browser Extension

Tech Stack

ERC-4337Centralized WalletHSMKSMMPCShamir's ProtocolWallet Abstraction SDKsRPCTransaction WebhooksBackend ServiceNode.jsReact/Next.jsEthers.jsWagmi.jsTransaction Manager

Services Delivered

Architecture

Architecture Diagram — Coming Soon

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Results & Impact

98.7%

Gasless Transaction Success Rate

6+ (Ethereum + L2s)

Chains Supported

25K+ active users

Adoption

<0.1%

Downtime

0

Security Incidents

Impact

This wallet infrastructure demonstrates the power of ERC-4337 in delivering mainstream-ready Web3 solutions. It combines modularity, ZK workflows, and asset interoperability into a cohesive stack that simplifies identity and transaction orchestration across chains.

Client Reaction

Client Quote — Coming Soon

“Pull-quote from the project lead will live here. Approval pending from client comms.”

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