EIP-7895는 계층적 계정(Hierarchical Accounts) 구조를 관리하기 위한 표준 API를 제안하는 ERC Draft입니다. 부모-자식 계정 관계를 정의하여 조직적 계정 구조와 위임 패턴을 지원합니다.
Concept
Hierarchical accounts allow a root account to spawn child accounts with scoped permissions. This mirrors organizational structures where a company wallet might have department sub-wallets.
API Design
The ERC defines functions for creating child accounts, setting permission scopes, and querying the parent-child relationship graph. Events are emitted when the hierarchy changes.
Use Cases
Corporate treasury management, gaming guilds, and DAO working groups all benefit from hierarchical accounts. Spending limits and action restrictions can be enforced at the smart-contract level without custody risk.
Status
The proposal is in Draft and discussions are ongoing about how to integrate with ERC-4337 account abstraction and existing multi-sig standards.