스마트 계약 지갑 HSM 및 ERC-4337 계정 추상화 지원 시스템

프로그래밍 가능한 Web3 스마트 지갑, Paymaster 가스 대납 및 하드웨어 기반 계정 추상화 거버넌스를 위한 전용 보안 모듈을 배포합니다.

WalletHSM Account Abstraction Architecture

Cryptographic Enclave: Smart Wallet Signing Core — FIPS 140-3 L4 Account Abstraction

Hardware Security Nodes & Co-Processors

  • ERC-4337 UserOp Validator
  • WebAuthn / Passkey P-256 Core
  • Paymaster Gas Sponsorship Signer
  • Session Key Policy Manager
  • Safe (Gnosis) Multi-Sig Co-Signer

Architectural Layers & Silicon Defenses

  • Layer 1: FIPS 140-3 L4 Silicon Master Vault (Active Tamper Mesh / Battery Backup): Physically protecting the bundler master keys, paymaster reserve keys, and institutional wallet root seeds.
  • Layer 2: WebAuthn secp256r1 Hardware Acceleration (Custom P-256 Elliptic Curve Coprocessor): Verifying standard smartphone biometric Passkey signatures without expensive on-chain gas costs.
  • Layer 3: ERC-4337 UserOperation Simulation Core (EVM State Execution & Gas Estimator): Simulating UserOperations in an isolated enclave sandbox to prevent front-running, gas exhaustion, and bundle invalidation.
  • Layer 4: Bundler & Paymaster Relay API (JSON-RPC 2.0 / eth_sendUserOperation / gRPC): Exposing standardized bundler endpoints to enterprise decentralized applications (dApps) and mobile wallet SDKs.

Cryptographic Telemetry & Compliance: < 12 ms (UserOp Validation & Bundling) | 120,000/s (P-256 Passkey Verification) | 100% (ERC-4337 & ERC-7579 Compliant) | Zero-Gas (Optimized Pre-Compiled Verification)

실리콘 신뢰루트 기반 차세대 스마트계약 월렛

The transition from externally owned accounts (EOAs) to ERC-4337 Account Abstraction and smart contract wallets revolutionizes Web3 usability, enabling social recovery, session keys, and batched transactions. WalletHSM provides enterprise bundlers, wallet infrastructure providers, and institutional treasuries with hardware security modules that validate user operations and sign transactions at scale.

Core Engineering Areas

Technical Publications

Related Cluster Architecture Specifications